CN211512298U

CN211512298U - Multifunctional mouth-held welding mask

Info

Publication number: CN211512298U
Application number: CN201921175332.8U
Authority: CN
Inventors: 张杨林; 闫维忠; 双永顺; 王建彬; 郭永胜; 陈彬; 陆蕴宝
Original assignee: Lyujiatuo Mining Branch Kailuan Energy Chemical Co ltd
Current assignee: Lyujiatuo Mining Branch Kailuan Energy Chemical Co ltd
Priority date: 2019-07-25
Filing date: 2019-07-25
Publication date: 2020-09-18
Anticipated expiration: 2029-07-25

Abstract

The utility model relates to a welding apparatus technical field especially relates to a multi-functional welding face guard of mouth-held type. The utility model discloses a formula multifunctional welding face guard is held to mouth, including face guard and window, the face guard inboard is provided with dust mask and nipple, and face guard outside top is provided with the LED lamp, wherein: the window is arranged in the middle of the face mask, the dustproof mask is arranged on the inner side of the face mask and is positioned below the window, and the LED lamp is arranged on the outer side of the face mask and is positioned above the window; the inside support that is provided with of dust mask, the nipple is fixed to be set up on the support. The utility model discloses a formula multifunctional welding face guard is held to mouth, user cup joint nipple on metal support through stinging, and in welding process, both hands can be liberated, have both guaranteed the welded precision, have also improved welded work efficiency, have made things convenient for the weldment work under narrow and small space or high altitude environment.

Description

Multifunctional mouth-held welding mask

Technical Field

The utility model relates to a welding apparatus technical field especially relates to a multi-functional welding face guard of mouth-held type.

Background

The welding mask is a tool for protecting the safety of workers in welding and cutting operations. Is a high-tech product integrating the disciplines of optics, electronics, anthropology, materials science and the like. Adopt high-quality LCD and coated glass combination to be the shading lens, the photoinduction system on the lens can detect the production and disappearance of arc light when electric welding in the twinkling of an eye, drives liquid crystal shading discolour etc. in order to reach safe effectual filtration harmful light rapidly to the injury of arc light radiation is avoided to protection welder's eye, face.

The welding mask mainly comprises an observation window, an optical filter, a protection sheet, a mask and the like. Most of the existing welding masks are handheld welding masks or head-mounted welding masks, when the handheld welding masks are used, one hand of a user needs to be occupied, and when the handheld welding masks are used in a boiler or in other narrow spaces and in high-altitude operation, the handheld welding masks are inconvenient to use, so that the welding precision and the welding efficiency are reduced; because the head-wearing welding mask may need to be lowered frequently during welding, the head-wearing welding mask is easy to slide, and potential safety hazards are caused. In addition, welding operations cannot be performed at night or in a dark environment using the existing welding mask.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a formula multifunctional welding face guard is held to mouth that can use under dark surrounds.

The utility model discloses a formula multifunctional welding face guard is held to mouth, including face guard and window, the face guard inboard is provided with dust mask and nipple, and face guard outside top is provided with the LED lamp, wherein: the window is arranged in the middle of the face mask, the dustproof mask is arranged on the inner side of the face mask and is positioned below the window, and the LED lamp is arranged on the outer side of the face mask and is positioned above the window; the inside support that is provided with of dust mask, the nipple is fixed to be set up on the support.

Further, the support is a metal annular support.

Furthermore, the nipple is sleeved on the metal annular bracket.

Furthermore, the front end of the dustproof mask is fixed on the mask.

Furthermore, a filtering gauze is arranged between the front end of the dustproof mask and the face mask.

Furthermore, both sides of the rear end of the dustproof mask are arc-shaped and matched with the shape of the mouth.

Furthermore, the mouth-held multifunctional welding mask further comprises a switch button, the switch button is arranged below the outer side of the mask, and the switch button is electrically connected with the LED lamp.

Further, the multifunctional welding mask with the mouth holding function further comprises a charging port, and the charging port is arranged on the mask and used for charging the LED lamp.

Further, the nipple is a disposable baby nipple.

The utility model provides a pair of multi-functional welding face guard of mouth-held type has following beneficial effect:

1. the utility model discloses a formula multifunctional welding face guard is held to mouth, user cup joint nipple on metal support through stinging, and in welding process, both hands can be liberated, have both guaranteed the welded precision, have also improved welded work efficiency, have made things convenient for the weldment work under narrow and small space or high altitude environment.

2. The utility model discloses a formula multifunctional welding face guard is held to mouth, the face guard top is provided with the LED lamp, can realize carrying out the welding operation under night or dark condition, is equipped with the mouth that charges simultaneously, can continuously charge for the LED lamp.

3. The utility model discloses a formula multifunctional welding face guard is held to mouth, the face guard inboard is provided with filters gauze and dust mask, can filter the harmful gas that produces among the purification welding process, guarantees that user's is healthy.

Drawings

For a clearer explanation of the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a front view of a mouth-held multifunctional welding mask according to an embodiment of the present invention;

fig. 2 is a rear view of a multi-functional welding mask of the present invention;

fig. 3 is a schematic view of the nipple and the bracket of the mouth-held multifunctional welding mask according to the embodiment of the present invention.

In the figure: 1-face shield, 2-window, 3-dust mask, 31-support, 4-nipple, 5-LED lamp, 6-switch button, 7-charging port.

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 present application, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1-3, the utility model discloses a formula multifunctional welding face guard is held to mouth, including face guard 1 and window 2, 1 inboard dust mask 3 and the nipple 4 of being provided with of face guard, 1 outside top of face guard is provided with LED lamp 5, wherein: the window 2 is arranged in the middle of the face mask 1, the dustproof mask 3 is arranged on the inner side of the face mask 1 and is positioned below the window 2, and the LED lamp 5 is arranged on the outer side of the face mask 1 and is positioned above the window 2; the inside of the dust mask is provided with a bracket 31, and the nipple 4 is fixedly arranged on the bracket 31.

Specifically, window 2 is fixed to be set up on the intermediate position of 1 body of face guard, and window 2's setting is used for placing the goggles lens, protects welding personnel's eyes. In this embodiment, the goggle lens at the window 2 can be extracted and replaced at any time, and the plain lens or other colored lenses can be replaced to protect eyes according to different welding environments. The inside of face guard 1 body is provided with dust mask 3, and dust mask 3 mainly prevents that the user from inhaling a large amount of harmful gas in welding process. The setting of nipple 4 mainly used user's mouth is held, and the user just need bite nipple 4 in welding process, just can fix cover face guard 1 on the face, has liberated user's both hands, during the welding, can hold up the work piece on one hand, welds on the other hand, has improved welded precision and welded efficiency. 1 top of face guard is provided with LED lamp 5, and the illumination that sets up among the mainly used welding process of LED lamp 5 is used, and in this embodiment, 1 top of face guard is provided with circular aperture, and LED lamp 5 sets up in circular aperture, and LED lamp 5 can be according to actual a plurality of according to actual conditions, and a plurality of circular LED lamps are arranged in the top of welding face guard 1.

Further, the support 31 is a metal ring support. The metal support is arranged for supporting the dust mask 3 and fixing the nipple 4. In this embodiment, the metal bracket is preferably a copper bracket, and the middle of the copper bracket is rounded to facilitate the biting of the mouth of the user.

Further, the nipple 4 is sleeved on the metal annular bracket 31. The nipple 4 is arranged, so that a user can conveniently bite the nipple, the nipple 4 can be made of flexible materials such as silica gel, and the mouth of the user cannot be injured.

Further, the front end of the dust mask 3 is fixed to the mask 1. The front end of the dust mask 3 can be fixed on the inner side of the mask 1 body through bolts.

Furthermore, a filtering gauze is arranged between the front end of the dustproof mask 3 and the face mask 1. In this embodiment, can be provided with the filter cloth between dust mask 3 and the 1 body of face guard, the filter cloth can select the gauze that has the adsorption efficiency for carry out preliminary filtration to the harmful gas that produces among the welding process, the filter cloth can be changed at any time.

Furthermore, both sides of the rear end of the dust mask 3 are arc-shaped and matched with the shape of the mouth. The rear end of the dust mask 3 is designed according to the shape of the mouth and nose. The dust mask 3 can be made of multilayer gauze and filtering materials, when in use, a user bites the nipple 4, the dust mask 3 can cover the mouth and the nose of the user, and the user is prevented from inhaling a large amount of harmful gas in the welding process.

Further, the mouth-held multifunctional welding mask further comprises a switch button 6, the switch button 6 is arranged below the outer side of the mask 1, and the switch button 6 is electrically connected with the LED lamp 5. The setting of shift knob 6 mainly used control LED lamp 5 open and closed, when welding under night or dark condition, can be through shift knob 6 control LED lamp 5 open.

Further, the multifunctional mouth-held welding mask further comprises a charging port 7, and the charging port 7 is arranged on the mask 1 and used for charging the LED lamp 5. The charging port 7 can be selected as a USB interface or other power interfaces, and power can be supplied to the LED lamp 5 through the charging port 7, so that the LED lamp 5 can have sufficient electric quantity.

Further, the teat 4 is a disposable baby teat. The nipple 4 can be replaced at any time, a disposable nipple is selected, the cost can be reduced, and the mouth of a user is more comfortable when the user holds the mask 1.

The present invention has been further described with reference to specific embodiments, but it should be understood that the specific description herein should not be construed as limiting the spirit and scope of the present invention, and that various modifications to the above-described embodiments, which would occur to persons skilled in the art after reading this specification, are within the scope of the present invention.

Claims

1. The utility model provides a multi-functional welding face guard of mouth-held type, includes face guard and window, its characterized in that, the face guard inboard is provided with dust mask and nipple, the face guard outside is provided with the LED lamp, wherein:

the window is arranged in the middle of the face mask, the dust mask is arranged on the inner side of the face mask and is positioned below the window, and the LED lamp is arranged on the outer side of the face mask and is positioned above the window;

the inside support that is provided with of dust mask, the nipple is fixed to be set up on the support.

2. The multi-functional welding mask of claim 1, wherein the support is a metal ring support.

3. The multi-functional welding mask of claim 2, wherein the nipple is sleeved onto a metal ring support.

4. The multi-functional welding helmet of claim 1 wherein the front end of the dust mask is secured to the helmet.

5. The multi-functional welding helmet of claim 4, wherein a filter gauze is disposed between the front end of the dust mask and the helmet.

6. The multi-functional welding helmet of claim 4 wherein the rear end of the dust mask is curved on both sides to match the shape of the mouth.

7. The multi-functional welding face mask of claim 1, further comprising a switch button disposed below the outside of the mask, the switch button being electrically connected to the LED light.

8. The multi-functional welding mask of claim 1, further comprising a charging port disposed on the mask for charging the LED light.

9. The multi-functional welding mask of claim 1, wherein the nipple is a disposable infant nipple.