CN221731235U - A kind of intelligent helmet structure for welding - Google Patents

Abstract

The utility model discloses an intelligent helmet structure for welding, which comprises: the face guard internal surface is provided with LCD, the face guard surface is connected with the welding filter through the connecting axle, the face guard outside is through the half helmet shell of rotation axis connection right side, half helmet shell surface swing joint on right side has the runing rest, it is connected with the light to rotate support surface fixedly connected with, half helmet shell surface fixedly connected with buckle on right side, half helmet shell surface fixedly connected with motor on left side, the motor output is connected with the flabellum through the pivot, half helmet shell surface fixedly connected with draw-in groove on left side, half helmet shell surface on left side is provided with the opening, install motor and flabellum, discharge the helmet through the opening with heat through producing the air current, LCD's setting is at the internal surface of face guard, make the weldor can directly see the relevant information in the welding process, through dividing into two parts about with the helmet and through rotation axis connection, make it wear, it is more convenient to dismantle.

Description

A kind of intelligent helmet structure for welding

Technical Field

The utility model relates to the technical field of intelligent helmet structures, in particular to an intelligent helmet structure for welding.

Background Art

During the welding process, a welding mask needs to be worn to protect the user's eyes and face from damage by arc radiation. A wearable mask is relatively airtight, and the wearer will feel very stuffy, especially in a welding working environment. A Chinese patent discloses an "intelligent welding helmet", and its application is "CN202021992329.8". The multimedia system includes headphones and a microphone. The headphones are arranged at the ear position of the helmet shell, and the microphone is arranged at the cheek position of the helmet shell. The headphones and the microphone are both connected to the processor. The utility model is further configured such that a lighting lamp and a camera are provided on the top of the helmet shell, and the lighting lamp and the camera are both powered by a battery and connected to the processor. However, it does not take into account the problem that the wearable mask is relatively airtight and has poor ventilation, and the problem of the inconvenience of wearing and taking off the helmet is not solved.

Utility Model Content

The utility model aims to solve at least one of the technical problems existing in the prior art, and provides a smart helmet structure for welding, which is equipped with a motor and a fan blade, and discharges heat out of the helmet through an opening by generating an airflow, thereby providing a better ventilation effect, so that the welder's head remains refreshed and comfortable. At the same time, a liquid crystal display is arranged on the inner surface of the mask, so that the welder can directly see the relevant information in the welding process, thereby improving work efficiency and welding quality. By dividing the helmet into two left and right parts and connecting them through a rotating shaft, it is more convenient to wear and disassemble. When the helmet needs to be taken off, the welder only needs to release the connection between the buckle and the slot to separate them, without excessive operation and effort. More space can be provided during maintenance, which is convenient for tools to enter and facilitates maintenance.

The utility model also provides the above-mentioned intelligent helmet structure for welding, comprising: a mask, an inner surface of the mask is provided with a liquid crystal display, an outer surface of the mask is connected to a welding filter through a connecting shaft, the outer surface of the mask is connected to a right half helmet shell through a rotating shaft, the outer surface of the right half helmet shell is movably connected to a rotating bracket, the outer surface of the rotating bracket is fixedly connected to a lighting lamp, the outer surface of the right half helmet shell is movably connected to a buckle, and a left half helmet shell, the outer surface of the left half helmet shell is movably connected to a motor, the output end of the motor is connected to a fan blade through a rotating shaft, the outer surface of the left half helmet shell is provided with a card slot, and the outer surface of the left half helmet shell is provided with an opening.

According to the intelligent welding helmet structure described in the utility model, the outer surface of the left half helmet shell is movably connected with a protective cover, and the opening of the left half helmet shell is arranged inside the protective cover. The protective cover can avoid accidental contact with the fan, thereby improving the safety of the equipment.

According to the intelligent helmet structure for welding described in the utility model, the right half helmet shell is connected to the left half helmet shell by a rotating shaft, and the outer surface of the left half helmet shell is movably connected to the outer surface of the right half helmet shell. This design makes the helmet more stable and firm, preventing it from loosening or falling off during use.

According to the intelligent helmet structure for welding described in the utility model, the outer surface of the right half helmet shell is fixedly connected to the outer surface of the mask, and the outer surface of the right half helmet shell is smooth. The smooth outer surface can make the helmet look more neat and professional, and is easy to clean, and can conveniently remove dust, spatter and other dirt generated during welding.

According to the intelligent welding helmet structure described in the utility model, the positions of the buckle and the slot correspond to each other, and the buckle and the slot are movably connected. Through the movably connected connection, the buckle can move freely in the slot to facilitate installation and disassembly.

According to the intelligent helmet structure for welding described in the utility model, the mask is provided with a visual window, and the visual window is located below the welding filter, which can ensure that the welder can clearly observe the welding area during the welding process while being adequately protected.

According to the intelligent helmet structure for welding described in the utility model, a support bar is provided on the inner surface of the mask, and the upper surface of the support bar is movably connected to the inner surface of the left half helmet shell to ensure a stable connection between the mask and the helmet and provide sufficient space and support.

According to the intelligent welding helmet structure described in the utility model, the left half helmet shell and the lower surface of the left half helmet shell are fixedly connected with sponge washers, and the sponge washers do not contact each other, thereby providing comfort and stability.

Beneficial Effects

1. Compared with the prior art, the intelligent welding helmet structure is equipped with a motor and fan blades, which generates airflow to discharge heat out of the helmet through the opening, providing better ventilation effect, keeping the welder's head cool and comfortable. At the same time, the LCD display is set on the inner surface of the mask, so that the welder can directly see the relevant information in the welding process, improving work efficiency and welding quality.

2. Compared with the prior art, the intelligent welding helmet structure is more convenient to wear and disassemble by dividing the helmet into two parts, left and right, and connecting them through a rotating shaft. When the helmet needs to be taken off, the welder only needs to release the connection between the buckle and the slot to separate them without excessive operation and effort. More space can be provided during maintenance, which is convenient for tools to enter and facilitates maintenance.

BRIEF DESCRIPTION OF THE DRAWINGS

The utility model is further described below in conjunction with the accompanying drawings and embodiments;

FIG1 is an overall structural diagram of the intelligent welding helmet of the present invention;

FIG2 is a bottom view of the structure of the intelligent welding helmet of the utility model;

FIG3 is a front view of the structure of the intelligent welding helmet of the utility model;

FIG. 4 is a top view of the structure of the intelligent welding helmet of the present invention.

Legend:

1. Mask; 2. Welding filter; 3. Left half of the helmet shell; 4. Right half of the helmet shell; 5. Rotating bracket; 6. Lighting lamp; 7. Motor; 8. Fan blades; 9. Protective cover; 10. Rotating shaft; 11. LCD display; 12. Support bar; 13. Buckle; 14. Card slot.

DETAILED DESCRIPTION

This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

1-4, the utility model embodiment of a welding intelligent helmet structure, as shown in FIG1, includes: a mask 1, used to protect the welder's eyes and face from strong light and sparks, the inner surface of the mask 1 is provided with a liquid crystal display 11, used to display relevant information during the welding process, such as arc brightness, current, voltage, etc., the outer surface of the mask 1 is connected to a welding filter 2 through a connecting shaft, used to adjust and filter the welding light intensity, the outside of the mask 1 is connected to a right half helmet shell 4 through a rotating shaft 10, and the left half helmet shell 3 can effectively protect the welder's head from external impact and sparks. The outer surface of the rotating bracket 5 is movably connected to the rotating bracket 5 for providing support for the lighting lamp 6. The outer surface of the rotating bracket 5 is fixedly connected to the lighting lamp 6 for providing lighting when the working light is poor. The outer surface of the right half helmet shell 4 is fixedly connected to the buckle 13, which cooperates with the buckle 14 to provide connection. The outer surface of the left half helmet shell 3 is fixedly connected to the motor 7 for providing power for the rotation of the fan blades 8. The output end of the motor 7 is connected to the fan blades 8 through a rotating shaft, and the rotation generates airflow, thereby achieving airflow exchange. The outer surface of the left half helmet shell 3 is provided with a card slot 14, which cooperates with the buckle 13 to form a connection and lock the helmet. The outer surface of the left half helmet shell 3 is provided with an opening.

A protective cover 9 is fixedly connected to the outer surface of the left half helmet shell 3 for protecting the fan blades 8 and avoiding contact. The opening of the left half helmet shell 3 is arranged inside the protective cover 9. The right half helmet shell 4 is connected to the left half helmet shell 3 through a rotating shaft 10. The outer surface of the left half helmet shell 3 is movably connected to the outer surface of the right half helmet shell 4. The outer surface of the right half helmet shell 4 is fixedly connected to the outer surface of the mask 1. The outer surface of the right half helmet shell 4 is smooth. The positions of the buckle 13 and the slot 14 correspond. The buckle 13 and the slot 14 are movably connected. The mask 1 is provided with a visual window, and the position of the visual window is below the welding filter 2. A support bar 12 is arranged on the inner surface of the mask 1 to provide support for the user's head. The upper surface of the support bar 12 is movably connected to the inner surface of the left half helmet shell 3. The left half helmet shell 3 and the lower surface of the left half helmet shell 3 are fixedly connected with a sponge gasket, and the sponge gaskets do not contact each other.

Working principle: when the helmet needs to be worn, separate the slot 14 from the buckle 13, then separate the left half helmet shell 3 from the right half helmet shell 4 by rotating the shaft 10, adjust the appropriate opening size, and wear the top of the head under the support bar 12. After completion, connect the buckle 13 to the slot 14. The LCD display 11 in the mask 1 will display relevant information during the welding process. During the welding process, heat will be generated and enter the helmet. Start the motor 7 to drive the fan blades 8, and the heat will be discharged from the helmet through the opening by generating airflow, providing better ventilation effect. Connect the lighting lamp 6 by rotating the bracket 5. The function of the lighting lamp 6 is to provide a light source so that the welder can still clearly see the welding area under low light conditions.

The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims (8)

1. An intelligent helmet structure for welding, comprising:

The novel helmet comprises a mask (1), wherein a liquid crystal display (11) is arranged on the inner surface of the mask (1), a welding filter (2) is connected to the outer surface of the mask (1) through a connecting shaft, a right half helmet shell (4) is connected to the outer surface of the mask (1) through a rotating shaft (10), a rotating support (5) is movably connected to the outer surface of the right half helmet shell (4), an illuminating lamp (6) is fixedly connected to the outer surface of the rotating support (5), and a buckle (13) is fixedly connected to the outer surface of the right half helmet shell (4);

The left half helmet shell (3), the surface fixedly connected with motor (7) of left half helmet shell (3), the output of motor (7) is connected with flabellum (8) through the pivot, the surface of left half helmet shell (3) is provided with draw-in groove (14), the surface of left half helmet shell (3) is provided with the opening.

2. The intelligent helmet structure for welding according to claim 1, wherein the outer surface of the left half helmet shell (3) is fixedly connected with a protective cover (9), and the opening of the left half helmet shell (3) is arranged inside the protective cover (9).

3. The intelligent helmet structure for welding according to claim 1, wherein the right half helmet shell (4) and the left half helmet shell (3) are connected through a rotating shaft (10), and an outer surface of the left half helmet shell (3) is fixedly connected with an outer surface of the right half helmet shell (4).

4. The intelligent helmet structure for welding according to claim 1, wherein the outer surface of the right half helmet shell (4) is fixedly connected with the outer surface of the face shield (1), and the outer surface of the right half helmet shell (4) is smooth.

5. The intelligent helmet structure for welding according to claim 1, wherein the buckle (13) corresponds to the position of the clamping groove (14), and the buckle (13) is movably connected with the clamping groove (14).

6. The intelligent helmet structure for welding according to claim 1, characterized in that the face shield (1) is provided with a visual window, which is located below the welding filter (2).

7. The intelligent helmet structure for welding according to claim 1, wherein the inner surface of the face shield (1) is provided with a supporting bar (12), and the upper surface of the supporting bar (12) is movably connected with the inner surface of the left half helmet shell (3).

8. The intelligent helmet structure for welding according to claim 1, wherein the left half helmet shell (3) is fixedly connected with a sponge gasket on the lower surface of the left half helmet shell (3), and the sponge gaskets are not contacted with each other.