CN210843792U - A new type of protective mask for welding that is easy to wear - Google Patents

Abstract

The utility model discloses a novel protective mask for welding convenient to wear, which comprises a mask body and a window, the utility model is provided with a first fixing piece, when a user needs to wear the mask, the first magic tapes at the ends of two fixing bands can be opened, then the lengths of the two fixing bands can be adjusted through the first magic tapes and a connecting frame according to actual conditions, the wearing is convenient, the applicability of the utility model can be effectively improved, and the wearing comfort of the utility model can be effectively improved by the soft fixing bands, the utility model is provided with a second fixing piece on the basis of the existing protective mask for welding, the second fixing piece can be utilized to carry out secondary fixing on the mask body, the elastic band arranged on the second fixing piece can ensure that the protective mask has good elasticity, when the user wears the protective mask, strong oppression feeling can not be caused to the head of the user, and can effectual improvement the utility model discloses a stability.

Description

A new type of protective mask for welding that is easy to wear

technical field

The utility model belongs to the technical field of welding, in particular to a novel protective mask for welding which is easy to wear.

Background technique

Welding mask refers to a tool that protects the safety of operators during welding and cutting operations. It is a high-tech product integrating optics, electronics, ergonomics, materials science and other disciplines.

The existing welding protective mask technology has the following problems: the traditional welding protective mask usually requires the user to hold the mask with one hand during use, or the mask is provided with a rigid headband for the user to wear, The working method of the hand-held mask is inconvenient for welding work, which will greatly reduce the work efficiency. The rigid headband is not elastic, and the size cannot be adjusted according to the needs of the user. Stability and applicability are low.

Utility model content

The purpose of the present utility model is to provide a new type of welding protective mask which is easy to wear, so as to solve the problems of inconvenient wearing and low stability proposed in the above-mentioned background art.

In order to achieve the above purpose, the present invention provides the following technical solutions: a new type of welding protective mask that is easy to wear, including a cover body and a window, a window is provided on the front and front surface of the cover body, and a movable mask is provided on the window. A cover, the window and the movable cover are movably connected by a connector, the upper end of the back of the cover body is provided with a first fixing piece, and the first fixing piece includes a fixing belt, a first Velcro, a connecting frame and a fixing piece The two sides of the connecting frame are provided with fixing tapes, the ends of the two fixing tapes are provided with a first Velcro, and the front ends of the two fixing tapes are provided with fixing heads. They are respectively fixed on both sides of the cover body, and the lower end of the back of the cover body is provided with a second fixing piece.

Preferably, the second fixing member includes a connecting belt, a second Velcro, an elastic belt and an adapter, both ends of the elastic belt are provided with adapters, two adapters are provided with connecting belts, and two adapters are provided on both ends of the elastic belt. The ends of the connecting strips are all provided with second Velcro.

Preferably, the movable cover is provided with a filter lens, and the movable cover and the cover body are made of the same material.

Preferably, there are two connecting heads in total, and the size and structure of the two connecting heads are the same.

Preferably, the left and right ends of the connecting frame are provided with through openings, and the two fixing straps are made of the same material.

Preferably, both the front ends of the two connecting strips are provided with mounting heads.

Preferably, the two connecting belts are made of the same material, and the elastic belt has good elasticity.

Compared with the prior art, the present utility model provides a new type of welding protective mask which is easy to wear, and has the following beneficial effects: 1. The present utility model is provided with a first fixing member on the basis of the existing welding protective mask , when the user needs to wear a mask, the first Velcro at the ends of the two fixing straps can be opened, and then the length of the two fixing straps can be adjusted according to the actual situation through the first Velcro and the connecting frame, which is convenient for wearing and can effectively The applicability of the utility model is improved, and the soft fixing belt can effectively improve the wearing comfort of the utility model.

2. The present utility model is provided with a second fixing piece on the basis of the existing welding protective mask. After the user adjusts the first fixing piece and wears it, the second fixing piece can be used to fix the cover body for the second time. , the elastic band set on the second fixing piece can make it have good elasticity, which is convenient for the user to wear without causing a strong sense of oppression to the user's head, and can effectively improve the stability of the utility model.

Description of drawings

The accompanying drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification, and are used to explain the present utility model together with the embodiments of the present utility model, and do not constitute a limitation to the present utility model. In the accompanying drawings:

1 is a schematic structural diagram of a new type of welding protective mask for easy wearing proposed by the utility model;

2 is a schematic structural diagram of a first fixing member proposed by the present invention;

3 is a schematic structural diagram of the second fixing member proposed by the utility model;

In the figure: 1. The first fixing piece; 2. The second fixing piece; 3. The window; 4. The movable cover; 5. The connector; 6. The cover body; 11. The fixing belt; Connecting frame; 14. Fixed head; 21. Connecting belt; 22. Second Velcro; 23. Elastic band; 24. Adapter.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to FIGS. 1-3, the present utility model provides a technical solution: a new type of welding protective mask, which is easy to wear, including a cover body 6 and a window 3, and is characterized in that: the front end surface of the cover body 6 is provided with a window 3. A movable cover 4 is arranged on the window 3, and a filter lens is arranged on the movable cover 4. The movable cover 4 and the cover body 6 are made of the same material. The damage caused by light to the eyes, the window 3 and the movable cover 4 are movably connected through the connecting head 5. There are two connecting heads 5 in total, and the size and structure of the two connecting heads 5 are the same, and the two connecting heads 5 can be The movable cover 4 is firmly fixed, and at the same time, the movable cover 4 can be opened and closed, which is convenient for the user to perform welding work. The upper end of the back of the cover body 6 is provided with a first fixing member 1, and the first fixing member 1 includes a fixing belt 11. , the first Velcro 12, the connecting frame 13 and the fixing head 14, the two sides of the connecting frame 13 are provided with fixing straps 11, and the left and right ends of the connecting frame 13 are provided with through openings, which are convenient for the fixing straps 11 to be fixed, Moreover, it is convenient to adjust the length of the fixing straps 11. The two fixing straps 11 are made of the same material, and the same manufacturing material can reduce the manufacturing difficulty and save the manufacturing cost.

A new type of protective mask for welding which is easy to wear, including two fixing straps 11 are provided with a first Velcro 12 at the ends, and the front ends of the two fixing straps 11 are both provided with a fixing head 14, and the two fixing heads 14 are respectively fixed On both sides of the cover body 6, and the lower end of the back of the cover body 6 is provided with a second fixing member 2. The second fixing member 2 includes a connecting belt 21, a second Velcro 22, an elastic belt 23 and an adapter 24. Both ends are provided with adapters 24, and both adapters 24 are provided with connecting straps 21. The two connecting straps 21 are made of the same material, and the elastic strap 23 has good elasticity. The elastic strap 23 can make the second fixing member 2 have good Elasticity, which is convenient for the user to wear, and will not cause a strong sense of oppression to the user's head. The front ends of the two connecting straps 21 are provided with mounting heads, which are convenient for the connecting straps 21 to be installed, and can effectively improve the utility model. The convenience of the new model is that the ends of the two connecting straps 21 are provided with second Velcro 22, and the second fixing member 2 is used to fix the cover body 6 for a second time, which can effectively improve the stability of the present invention.

The working principle and use process of the utility model: after the utility model is installed, the user first checks whether the external appearance of the utility model is complete, confirms that the utility model is in a normal working state, and then the user moves the utility model to the At the required position, the traditional welding protective mask usually requires the user to hold the mask with one hand during use, or a rigid headband is provided on the mask for the user to wear, and the working method of holding the mask It is inconvenient to carry out welding work, which will greatly reduce the work efficiency. The rigid headband has no elasticity and cannot be adjusted in size according to the needs of the user. The utility model is provided with a first fixing member 1 on the basis of the existing welding protective mask, when the user needs to wear the mask, the first Velcro 12 at the ends of the two fixing straps 11 can be opened, Then, according to the actual situation, the lengths of the two fixing straps 11 are adjusted through the first Velcro 12 and the connecting frame 13, which can effectively improve the applicability of the present invention, and the soft fixing straps 11 can effectively improve the utility model. Wearing comfort, at the same time, the utility model is provided with a second fixing piece 2 on the basis of the existing welding protective mask. After the user adjusts the first fixing piece 1 and wears it, the second fixing piece 2 can be used to The cover body 6 is fixed for the second time, and the elastic band 23 provided on the second fixing member 2 can make it have good elasticity, which is convenient for the user to wear without causing a strong sense of oppression to the user's head, and can effectively to improve the stability of the utility model.

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

Claims (7)

1. A new type of protective mask for welding that is easy to wear, comprising a cover body (6) and a window (3), characterized in that: a window (3) is provided on the front front surface of the cover body (6), and the A movable cover (4) is arranged on the window (3), the window (3) and the movable cover (4) are movably connected by a connecting head (5), and the upper end of the back of the cover body (6) is provided with a first A fixing piece (1), the first fixing piece (1) comprises a fixing belt (11), a first Velcro (12), a connecting frame (13) and a fixing head (14), the connecting frame (13) Both sides are provided with fixing belts (11), the ends of the two fixing belts (11) are provided with a first Velcro (12), and the front ends of the two fixing belts (11) are provided with fixing heads ( 14), the two fixing heads (14) are respectively fixed on both sides of the cover body (6), and the lower end of the back of the cover body (6) is provided with a second fixing member (2). 2. A new type of protective mask for welding that is easy to wear according to claim 1, characterized in that: the second fixing member (2) comprises a connecting belt (21), a second Velcro (22), an elastic belt ( 23) and an adapter (24), both ends of the elastic band (23) are provided with adapters (24), and two adapters (24) are provided with connecting belts (21), and the two adapters (24) are provided with The ends of the connecting strips (21) are all provided with second Velcro (22). 3. A new type of protective mask for welding that is easy to wear according to claim 1, characterized in that: the movable cover (4) is provided with a filter lens, and the movable cover (4) and the cover body (6) ) are made of the same materials. 4. A new type of protective mask for welding that is easy to wear according to claim 1, characterized in that: the connecting heads (5) are provided with two in total, and the size and structure of the two connecting heads (5) are the same. same. 5. A new type of protective mask for welding that is easy to wear according to claim 1, characterized in that: the left and right ends of the connecting frame (13) are provided with through openings, and the two fixing straps (11) are made of the same materials. 6. A new type of welding protective mask which is easy to wear according to claim 2, characterized in that: the front ends of the two connecting straps (21) are provided with mounting heads. 7. A new type of protective mask for welding that is easy to wear according to claim 2, characterized in that: the two connecting straps (21) are made of the same material, and the elastic straps (23) have good elasticity.

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