CN216754784U - Carbon fiber protection casing - Google Patents

Abstract

The utility model discloses a carbon fiber protective cover, which relates to the field of protective covers and comprises a main body mechanism, a eye protection mechanism and a breathing mechanism, wherein the main body mechanism comprises a carbon fiber face mask and a eye protection mechanism, the eye protection mechanism is arranged on one side of the carbon fiber face mask and is used for filtering flash light and protecting eyes, the breathing mechanism comprises a filtering component arranged below the carbon fiber face mask and a heat dissipation component arranged in the filtering component, the filtering component is used for filtering air, the heat dissipation component is used for providing a wind source, and the filtering component comprises a bolt ring arranged in the carbon fiber face mask. The carbon fiber protective cover disclosed by the utility model is made of carbon fiber, has the characteristics of high strength and light weight, replaces the bulkiness of the traditional iron protective cover, is worn on the face through the elastic bandage to protect the face, and filters light through the lens to reduce the damage of light generated during welding to eyes and prevent metal particles or sparks from contacting the eyes to damage the eyes.

Description

Carbon fiber protection casing

Technical Field

The utility model relates to the field of protective covers, in particular to a carbon fiber protective cover.

Background

Welding, also known as fusion welding, is a manufacturing process and technique for joining metals or other thermoplastic materials such as plastics by heating, high temperature or high pressure, modern welding uses a variety of energy sources including gas flame, electric arc, laser, electron beam, friction, ultrasonic, etc., which generate sparks, flashes, metal particles, etc. during welding, which can cause damage to the welder, and thus requires the use of a protective mask to protect the face during welding.

However, most of the known protective covers are made of iron products, are heavy in use, do not have an air filtering function, and can cause physical injury due to the fact that metal particles and impurities generated during short-distance welding can be sucked by a welder.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a carbon fiber protective cover, which overcomes the defects of the prior art, and filters splashed dust and metal particles generated during welding through a filter screen to avoid the damage to the body caused by the suction of a user.

In order to solve the problems, the technical scheme adopted by the utility model is as follows:

a carbon fiber protective cover comprises

The main body mechanism comprises a carbon fiber mask;

the eye protection mechanism is arranged on one side of the carbon fiber mask and is used for filtering flash and protecting eyes;

respiratory mechanism, including setting up filtering component and the heat dissipation assembly of setting in the filtering component inside in the carbon fiber face guard below, filtering component is used for filtering the air, heat dissipation assembly is used for providing the wind regime.

Further, filtering component is including setting up the bolt ring in carbon fiber face guard inside, carbon fiber face guard lower surface is provided with first through-hole, the bolt ring is connected with first through-hole, the bolt ring outside is provided with the solid fixed ring of second, the solid fixed ring internal surface of second is provided with the thread way, bolt ring and thread way swing joint, the solid fixed ring below of second is provided with the collar, the inside filter screen that is provided with of collar.

Further, the inside support column that is provided with of bolt ring, support column one end is provided with the support shell, the inside motor that is provided with of support shell, the motor top is provided with the pivot, the support shell upper surface is provided with the second through-hole, pivot and second through-hole connection, the pivot outside is provided with the blade.

Further, carbon fiber face guard one side is provided with the shell, the shell top is provided with the cardboard, the inside lens that is provided with of cardboard, the inside lower surface of shell is provided with the draw-in groove, the lens is connected with the draw-in groove, the shell upper surface is provided with the third through hole, lens and third through hole connection, cardboard one side is provided with spacing bolt, shell side surface and cardboard side surface all are provided with the screw hole, spacing bolt and screw hole swing joint.

Furthermore, the carbon fiber face guard outside is provided with first solid fixed ring, the inside go-between that is provided with of first solid fixed ring, go-between one side is provided with the elastic bandage, carbon fiber face guard one side is provided with the foam-rubber cushion.

Compared with the prior art, the utility model has the following beneficial effects:

the filter screen filters splashed dust and metal particles generated during welding, damage to a body caused by suction of a user is avoided, the second fixing ring is screwed, the thread channel in the second fixing ring is meshed with the bolt ring, the filter screen is further disassembled, the filter screen is convenient to clean and replace, and the filter screen is prevented from being blocked to influence the filtering effect.

According to the utility model, the damage of light generated during welding to eyes is reduced by filtering the light through the lens, and the damage to the eyes caused by the contact of metal particles or sparks with the eyes is prevented.

Drawings

FIG. 1 is a schematic isometric view of a carbon fiber shield;

FIG. 2 is a schematic view of a first perspective structure of a carbon fiber shield;

FIG. 3 is a schematic view of a carbon fiber protective cover at a second perspective;

FIG. 4 is a schematic structural diagram of a breathing mechanism in a carbon fiber protective cover;

fig. 5 is a schematic structural diagram of a heat dissipation assembly in a carbon fiber protective cover.

In the figure: 1. a main body mechanism; 101. a carbon fiber mask; 102. a first retaining ring; 103. a connecting ring; 104. an elastic bandage; 105. a sponge cushion; 2. an eye protection mechanism; 201. a housing; 202. clamping a plate; 203. a lens; 204. a limit bolt; 3. a respiratory mechanism; 301. a bolt ring; 302. a second retaining ring; 303. a mounting ring; 304. a filter screen; 305. a support pillar; 306. a support housing; 307. a motor; 308. a rotating shaft; 309. a blade.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention is a carbon fiber protective cover, which comprises

A main body mechanism 1 including a carbon fiber mask 101;

an eye protection mechanism 2 installed at one side of the carbon fiber mask 101 for filtering flash and protecting eyes;

respiratory mechanism 3, including setting up the filtering component and the heat dissipation component of setting in the filtering component inside of carbon fiber face guard 101 below, the filtering component is used for filtering air, and the heat dissipation component is used for providing the wind regime.

When the mask is used, the carbon fiber mask 101 is made of carbon fibers, and has the characteristics of high strength and light weight, the bulkiness of the traditional iron mask is replaced, the mask is worn on the face through the elastic bandage 104 to protect the face, sparks, metal particles, flashing light and the like can be generated during welding, the light is filtered through the lens 203 to reduce the damage of the light generated during welding to eyes and prevent the metal particles or sparks from contacting the eyes, the eyes are damaged, the clamping plate 202 is pulled upwards by detaching the limiting bolt 204, the lens 203 is pulled out of the shell 201 through the third through hole, the lens 203 is convenient to replace, the inner part of the carbon fiber mask 101 is ventilated through the bolt ring 301, the filter screen 304 filters splashed dust and the metal particles generated during welding, the suction of a user is avoided, the body is damaged, the second fixing ring 302 is screwed, make its inside screw thread way and bolt ring 301 meshing, dismantle second solid fixed ring 302, and then dismantle filter screen 304, start through control switch control motor 307, drive pivot 308 and rotate, and then drive blade 309 and rotate, bring the wind regime for user's carbon fiber face guard 101 is inside, can dispel the heat to user's carbon fiber face guard 101 is inside.

In order to avoid dust and metal particles generated by welding from being inhaled by a user, the filter assembly comprises a bolt ring 301 arranged inside a carbon fiber mask 101, a first through hole is formed in the lower surface of the carbon fiber mask 101, the bolt ring 301 is connected with the first through hole, a second fixing ring 302 is arranged outside the bolt ring 301, a thread channel is formed in the inner surface of the second fixing ring 302, the bolt ring 301 is movably connected with the thread channel, a mounting ring 303 is arranged below the second fixing ring 302, a filter screen 304 is arranged inside the mounting ring 303, the face is sealed through the carbon fiber mask 101, the user is prevented from being injured by sparks, the bolt ring 301 is used for ventilating the inside of the carbon fiber mask 101, the filter screen 304 is used for filtering splashed dust and metal particles generated during welding, the user is prevented from inhaling and injuring the body, and the thread channel inside the second fixing ring 302 is meshed with the bolt ring 301 by screwing, dismantle second solid fixed ring 302, and then dismantle filter screen 304, be convenient for wash and change filter screen 304, prevent that filter screen 304 from blockking up the influence filter effect.

In order to dissipate heat of the face of a user, a supporting column 305 is arranged inside the bolt ring 301, one end of the supporting column 305 is provided with a supporting shell 306, a motor 307 is arranged inside the supporting shell 306, a rotating shaft 308 is arranged above the motor 307, a second through hole is formed in the upper surface of the supporting shell 306, the rotating shaft 308 is connected with the second through hole, a blade 309 is arranged outside the rotating shaft 308, the motor 307 is controlled to be started through a control switch at high temperature, the rotating shaft 308 is driven to rotate, the blade 309 is further driven to rotate, a wind source is brought to the inside of the carbon fiber mask 101 of the user, heat dissipation can be performed on the inside of the carbon fiber mask 101 of the user, the temperature is prevented from being too high, and the user feels uncomfortable.

In order to protect eyes, a shell 201 is arranged on one side of a carbon fiber mask 101, a clamping plate 202 is arranged above the shell 201, a lens 203 is arranged inside the clamping plate 202, a clamping groove is arranged on the lower surface inside the shell 201, the lens 203 is connected with the clamping groove, a third through hole is arranged on the upper surface of the shell 201, the lens 203 is connected with the third through hole, a limiting bolt 204 is arranged on one side of the clamping plate 202, threaded holes are formed in the side surface of the shell 201 and the side surface of the clamping plate 202, the limiting bolt 204 is movably connected with the threaded holes, sparks, metal particles, flash light and the like can be generated during welding, light generated during welding is filtered through the lens 203 to reduce damage to eyes and prevent the metal particles or sparks from contacting the eyes, damage to the eyes is caused, the clamping plate 202 is pulled upwards through disassembling the limiting bolt 204, and the lens 203 is further pulled out of the shell 201 through the third through hole, so that the lens 203 can be conveniently replaced, the damage of the lens 203 caused by long-time use is avoided, and the use is not influenced.

In order to wear the protective cover, a first fixing ring 102 is arranged outside the carbon fiber mask 101, a connecting ring 103 is arranged inside the first fixing ring 102, an elastic bandage 104 is arranged on one side of the connecting ring 103, a spongy cushion 105 is arranged on one side of the carbon fiber mask 101, the carbon fiber mask 101 is made of carbon fibers, the carbon fiber mask has the advantages of being large in strength and light, the traditional iron protective cover is replaced to be heavy, the protective cover is worn on the face through the elastic bandage 104, and the face is protected.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (5)

1. A carbon fiber protection casing which characterized in that: comprises that

A main body mechanism (1) including a carbon fiber mask (101);

the eye protection mechanism (2) is arranged on one side of the carbon fiber mask (101) and is used for filtering flash and protecting eyes;

respiratory mechanism (3), including setting up the filtering component and the heat-radiating component of setting inside filtering component in carbon fiber face guard (101) below, filtering component is used for filtering the air, heat-radiating component is used for providing the wind regime.

2. A carbon fibre protective cover according to claim 1, wherein: the filter assembly comprises a bolt ring (301) arranged inside a carbon fiber mask (101), a first through hole is formed in the lower surface of the carbon fiber mask (101), the bolt ring (301) is connected with the first through hole, a second fixing ring (302) is arranged outside the bolt ring (301), a thread channel is formed in the inner surface of the second fixing ring (302), the bolt ring (301) is movably connected with the thread channel, a mounting ring (303) is arranged below the second fixing ring (302), and a filter screen (304) is arranged inside the mounting ring (303).

3. A carbon fibre protective cover according to claim 2, wherein: the novel bolt ring is characterized in that a supporting column (305) is arranged inside the bolt ring (301), one end of the supporting column (305) is provided with a supporting shell (306), a motor (307) is arranged inside the supporting shell (306), a rotating shaft (308) is arranged above the motor (307), a second through hole is formed in the upper surface of the supporting shell (306), the rotating shaft (308) is connected with the second through hole, and a blade (309) is arranged outside the rotating shaft (308).

4. A carbon fibre protective cover according to claim 1, wherein: carbon fiber face guard (101) one side is provided with shell (201), shell (201) top is provided with cardboard (202), cardboard (202) inside is provided with lens (203), the inside lower surface of shell (201) is provided with the draw-in groove, lens (203) are connected with the draw-in groove, shell (201) upper surface is provided with the third through-hole, lens (203) and third through-hole connection, cardboard (202) one side is provided with spacing bolt (204), shell (201) a side surface and cardboard (202) a side surface all are provided with the screw hole, spacing bolt (204) and screw hole swing joint.

5. A carbon fibre protective cover according to claim 1, wherein: the carbon fiber mask is characterized in that a first fixing ring (102) is arranged outside the carbon fiber mask (101), a connecting ring (103) is arranged inside the first fixing ring (102), an elastic bandage (104) is arranged on one side of the connecting ring (103), and a spongy cushion (105) is arranged on one side of the carbon fiber mask (101).

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