CN215229206U

CN215229206U - Portable manual welding protection device

Info

Publication number: CN215229206U
Application number: CN202120447381.3U
Authority: CN
Inventors: 龚林光
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-02
Filing date: 2021-03-02
Publication date: 2021-12-21
Anticipated expiration: 2031-03-02

Abstract

The utility model discloses a handy manual welding protector, including the protective face mask body, the protective face mask body comprises main panel, side shield and lower baffle, the quantity of side shield sets up to two, two the side shield sets up respectively in the main panel both sides, two the side shield is about main panel central line symmetric distribution, two the side shield sets up with the main panel both sides are articulated respectively, baffle top and the articulated setting in main panel bottom down, logical groove has been seted up at the main panel middle part, the main panel back fixedly connected with eye protection pad. The utility model discloses an add the side shield and enlarge the protection scope of main panel with lower baffle, be favorable to reducing the injury of splash and highlight to the human body, turn over the side shield and baffle inboard down after the welding finishes to make the side shield accomodate in the main panel back with lower baffle, be favorable to reducing the occupation space of protective face mask body, convenient to use person carries and deposits.

Description

Portable manual welding protection device

Technical Field

The utility model relates to a welding assists utensil technical field, concretely relates to portable manual welding protector.

Background

Electric welding is a common name of electric arc welding, and refers to a welding operation which is realized by melting metal parts to be connected through electric arc at high temperature by using a welding rod. In the process of welding, dazzling radiation light and noise harmful to eyes can be generated in the welding process due to the particularity of electric welding, and a welding person usually wears a welding mask in order to prevent various harmful rays generated by splash scalding and arcing from damaging human bodies. Traditional welding masks are hand-held, and a welder needs to hold the mask with one hand and perform a welding operation with the other hand.

Most of the existing protective masks for welding on the market are heavy, the main panel is wide and long, the occupied space is large, and the protective masks are inconvenient for users to carry and store.

Therefore, there is a need to solve the above problems by creating a portable hand-weld guard.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a portable manual protector that welds to the existing protective face mask for welding on the market in solving the technique is all comparatively heavy mostly, and the design of main panel is wide again long, and the space occupies a great amount, and the person of not being convenient for carries and the problem of depositing.

In order to achieve the above object, the present invention provides the following technical solutions: a portable manual welding protection device comprises a protection mask body, wherein the protection mask body consists of a main panel, a side baffle and a lower baffle, the number of the side baffles is two, the two side baffles are respectively arranged at the two sides of the main panel, the two side baffles are symmetrically distributed around the central line of the main panel, the two side baffles are respectively hinged with the two sides of the main panel, the top of the lower baffle is hinged with the bottom of the main panel, the middle part of the main panel is provided with a through groove, the back of the main panel is fixedly connected with an eye protection pad which is arranged outside the through groove, the back of the lower baffle is fixedly connected with a lower jaw protection pad, the back of the main panel is provided with an elastic fixing band, one end of the elastic fixing band is fixedly connected with one of the side baffles, and the other end of the elastic fixing band is fixedly connected with the other side baffle.

Preferably, the eye protection pad is in a frame shape, the mandible protection pad is in an arc shape, the eye protection pad and the mandible protection pad are both made of silica gel materials, and the front face of the main panel is fixedly connected with the mounting frame.

Preferably, the mounting bracket sets up in leading to the groove outside, the mounting groove has been seted up at the mounting bracket top, the mounting groove is linked together with leading to the groove, the inside protective glass piece that is equipped with of mounting groove, protective glass piece and mounting groove phase-match.

Preferably, the front of the main panel is provided with a breathing zone, the back of the main panel is provided with a holding tank, the holding tank is matched with the breathing zone, the back of the main panel is provided with a fixing groove, and the fixing groove is arranged outside the holding tank.

Preferably, the inside filter element body that is equipped with of holding tank, the main panel back is equipped with fixed cardboard, the fixed cardboard outside is equipped with fixed snap ring, fixed snap ring sets up with fixed cardboard integration, fixed snap ring sets up with the fixed slot joint.

Preferably, first breathing hole has been seted up in the breathing zone, first breathing hole is linked together with the holding tank, second breathing hole has been seted up at fixed cardboard middle part, second breathing hole is linked together with the holding tank.

In the technical scheme, the utility model provides a technological effect and advantage:

1. the protection range of the main panel is expanded by additionally arranging the side baffle and the lower baffle, so that the damage of splashes and strong light to a human body is further reduced, the side baffle and the lower baffle are turned inwards after welding is finished, and the side baffle and the lower baffle are stored on the back of the main panel, so that the occupied space of the protective mask body is reduced, and the protective mask is convenient to carry and store by a user;

2. can carry out quick replacement to the protective glass piece of damage through the mounting groove, the outside air gets into the holding tank and adsorbs via the filter core body through the first breathing hole on the breathing zone and filters, and the air after the filtration escapes through the second breathing hole on the fixed cardboard, so that the user breathes, filters through the gas and the particulate matter that produce when welding, is favorable to improving the safety in utilization of protective mask body.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a front view of the present invention;

fig. 2 is a rear view of the present invention;

FIG. 3 is a schematic view of a partial structure of the present invention;

fig. 4 is a top view of the present invention;

fig. 5 is a cross-sectional view of the fixing clip plate and the fixing clip ring of the present invention.

Description of reference numerals:

1. a protective mask body; 2. a main panel; 3. a side dam; 4. a lower baffle plate; 5. a through groove; 6. an eye protection pad; 7. a lower jaw protection pad; 8. an elastic fixing band; 9. a mounting frame; 10. mounting grooves; 11. a protective lens; 12. a breathing zone; 13. fixing grooves; 14. a filter element body; 15. fixing the clamping plate; 16. fixing the snap ring; 17. a first breathing hole; 18. a second breathing hole.

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.

The utility model provides a portable manual welding protective device as shown in figures 1-5, which comprises a protective mask body 1, wherein the protective mask body 1 is composed of a main panel 2, side baffles 3 and a lower baffle 4, the number of the side baffles 3 is two, two side baffles 3 are respectively arranged at two sides of the main panel 2, the two side baffles 3 are symmetrically distributed about the central line of the main panel 2, the two side baffles 3 are respectively hinged with two sides of the main panel 2, the top of the lower baffle 4 is hinged with the bottom of the main panel 2, the middle part of the main panel 2 is provided with a through groove 5, the back of the main panel 2 is fixedly connected with an eye protection pad 6, the eye protection pad 6 is arranged outside the through groove 5, the back of the lower baffle 4 is fixedly connected with a lower jaw 7, the back of the main panel 2 is provided with an elastic fixing band 8, one end of the elastic fixing band 8 is fixedly connected with one of the side baffles 3, the other end of the elastic fixing belt 8 is fixedly connected with the other side baffle 3.

Further, in the above technical solution, the eye protection pad 6 is shaped like a frame, the chin protection pad 7 is shaped like an arc, the eye protection pad 6 and the chin protection pad 7 are both made of a silica gel material, the front surface of the main panel 2 is fixedly connected with the mounting frame 9, and the eye protection pad 6 and the chin protection pad 7 are arranged to support and protect the eyes and the chin of the user.

Further, in above-mentioned technical scheme, mounting bracket 9 sets up in leading to 5 outsides, mounting groove 10 has been seted up at mounting bracket 9 top, mounting groove 10 is linked together with leading to groove 5, the inside protective glass piece 11 that is equipped with of mounting groove 10, protective glass piece 11 and mounting groove 10 phase-match, mounting bracket 9 set up and be convenient for install protective glass piece 11.

Further, in above-mentioned technical scheme, 2 openly are equipped with breathing zone 12 of primary panel, the holding tank has been seted up at 2 backs of primary panel, holding tank and breathing zone 12 phase-matches, fixed slot 13 has been seted up at 2 backs of primary panel, fixed slot 13 sets up in the holding tank outside, and the setting of holding tank is convenient for place filter element 14.

Further, in the above technical scheme, the inside filter element body 14 that is equipped with of holding tank, 2 backs of main panel are equipped with fixed cardboard 15, the fixed cardboard 15 outside is equipped with fixed snap ring 16, fixed snap ring 16 sets up with fixed cardboard 15 integration, fixed snap ring 16 sets up with fixed 13 joint of cardboard, and fixed 13 and fixed 16 snap ring's setting is convenient for fix fixed cardboard 15.

Further, in the above technical scheme, first breathing hole 17 has been seted up in breathing zone 12, first breathing hole 17 is linked together with the holding tank, second breathing hole 18 has been seted up in fixed cardboard 15 middle part, second breathing hole 18 is linked together with the holding tank, and the setting of first breathing hole 17 and second breathing hole 18 is convenient for the user to carry out normal breathing.

This practical theory of operation:

referring to the attached drawings 1-5 of the specification, when the device is used, the side baffle 3 and the lower baffle 4 are turned outwards and opened, the protective face mask body 1 is placed on the face of a user, the elastic fixing band 8 is pulled backwards and placed behind the brain of the user, the protective face mask body 1 is fixed on the head of the user by pulling the side baffles 3 on the two sides through the elastic fixing band 8, the protection range of the main panel 2 is expanded by additionally arranging the side baffle 3 and the lower baffle 4, the injury of splashes and strong light to the human body is favorably reduced, after the welding is finished, the protective face mask body 1 is taken down from the head of the user, the side baffle 3 and the lower baffle 4 are turned inwards, the side baffle 3 and the lower baffle 4 are contained on the back of the main panel 2, the occupied space of the protective face mask body 1 is favorably reduced, and the protective face mask is convenient for the user to carry and store;

referring to the attached drawings 1-5 of the specification, when the device is used, the protective lenses 11 are inserted into the fixing frame 9 from the mounting grooves 10, the assembly of the protective lenses 11 and the main panel 2 can be completed quickly, the protective lenses 11 can be replaced quickly after being damaged, the filter core body 14 is placed in the accommodating groove, the fixed clamping plate 15 is used for limiting and fixing the protective lenses, external air enters the accommodating groove through the first breathing holes 17 in the breathing zone 12 and is adsorbed and filtered through the filter core body 14, filtered air escapes through the second breathing holes 18 in the fixed clamping plate 15, so that a user can breathe, gas and particulate matters generated during welding are filtered, and the use safety of the protective mask body 1 is improved.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a handy manual welding protector, includes protective face mask body (1), its characterized in that: the protective mask comprises a protective mask body (1) and is characterized in that the protective mask body is composed of a main panel (2), side baffles (3) and a lower baffle (4), the number of the side baffles (3) is two, the two side baffles (3) are respectively arranged on two sides of the main panel (2), the two side baffles (3) are symmetrically distributed around the central line of the main panel (2), the two side baffles (3) are respectively hinged with two sides of the main panel (2), the top of the lower baffle (4) is hinged with the bottom of the main panel (2), a through groove (5) is formed in the middle of the main panel (2), an eye protection pad (6) is fixedly connected to the back of the main panel (2), the eye protection pad (6) is arranged on the outer side of the through groove (5), a lower jaw protection pad (7) is fixedly connected to the back of the lower baffle (4), an elastic fixing band (8) is arranged on the back of the main panel (2), one end of the elastic fixing belt (8) is fixedly connected with one of the side baffles (3), and the other end of the elastic fixing belt (8) is fixedly connected with the other side baffle (3).

2. A portable manual weld shield according to claim 1, wherein: the eye protection pad (6) is in a frame shape, the mandible protection pad (7) is in an arc shape, the eye protection pad (6) and the mandible protection pad (7) are both made of silica gel materials, and the front face of the main panel (2) is fixedly connected with the mounting frame (9).

3. A portable manual weld shield according to claim 2, wherein: mounting bracket (9) set up in leading to groove (5) outside, mounting groove (10) have been seted up at mounting bracket (9) top, mounting groove (10) are linked together with leading to groove (5), inside protective glass piece (11) that is equipped with of mounting groove (10), protective glass piece (11) and mounting groove (10) phase-match.

4. A portable manual weld shield according to claim 1, wherein: the breathing zone (12) is arranged on the front side of the main panel (2), the holding tank is arranged on the back side of the main panel (2), the holding tank is matched with the breathing zone (12), the fixing groove (13) is arranged on the back side of the main panel (2), and the fixing groove (13) is arranged on the outer side of the holding tank.

5. A portable manual weld shield according to claim 4, wherein: the inside filter core body (14) that is equipped with of holding tank, the interarea board (2) back is equipped with fixed cardboard (15), fixed cardboard (15) outside is equipped with fixed snap ring (16), fixed snap ring (16) and fixed cardboard (15) integration set up, fixed snap ring (16) and fixed slot (13) joint set up.

6. A portable manual weld shield according to claim 5, wherein: first breathing hole (17) have been seted up in breathing zone (12), first breathing hole (17) are linked together with the holding tank, second breathing hole (18) have been seted up in fixed cardboard (15) middle part, second breathing hole (18) are linked together with the holding tank.