CN108904131B - Intelligent helmet is used in welding - Google Patents
Intelligent helmet is used in welding Download PDFInfo
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- CN108904131B CN108904131B CN201810819027.1A CN201810819027A CN108904131B CN 108904131 B CN108904131 B CN 108904131B CN 201810819027 A CN201810819027 A CN 201810819027A CN 108904131 B CN108904131 B CN 108904131B
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- China
- Prior art keywords
- elastic tube
- head
- face guard
- head cover
- elastic
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
- A61F9/04—Eye-masks ; Devices to be worn on the face, not intended for looking through; Eye-pads for sunbathing
- A61F9/06—Masks, shields or hoods for welders
Abstract
The invention belongs to the technical field of welding protective equipment, in particular to an intelligent helmet for welding, which comprises a face guard, goggles, a breathing device, a head cover, an elastic tube and a suction pump, wherein the face guard is made of hard materials, the goggles are arranged at the front end of the face guard, the goggles can observe the welding process, the breathing device is fixedly arranged at the front lower end of the face guard, the head cover is arranged along the direction of head circumference, the end head of the head cover is fixedly connected with the face guard, the head cover is made of rubber materials, the elastic tube is arranged outside the head cover and arranged along the direction of the head circumference, one end of the elastic tube is connected to one side of the face guard, the other end of the elastic tube is connected with the other side of the face guard through the suction pump, the head cover made of the rubber materials lightens the weight of the helmet and is convenient to be worn on the head for a long time, the elastic tube, and improves the comfort of use.
Description
Technical Field
The invention belongs to the technical field of welding protective equipment, and particularly relates to an intelligent helmet for welding.
Background
The welding mask is a tool for protecting safety of workers during welding operation. The ultraviolet ray and infrared ray harmful radiation that avoid electric arc to produce to and the injury that welding highlight caused eyes, prevent that the splash and harmful body etc. that the operation appears from causing the infringement to the face, reduce the emergence of skin burn disease, but traditional welding face guard needs the operation personnel handheld, has restricted operation personnel's operational scope, has not satisfied the welding mode that needs both hands to operate.
Some technical solutions for welding masks also appear in the prior art, such as the following application numbers: 201711179910.0 discloses a welding helmet comprising: the device comprises infrared image information acquisition equipment, image processing equipment, auxiliary welding equipment and an adjustable AR display screen; the infrared image information acquisition equipment is arranged on the upper part of the front end of the helmet, is used for acquiring a molten pool of the metal weldment and infrared morphology and temperature field images around the molten pool in real time and sending the images to the image processing equipment; the image processing equipment is used for carrying out image processing such as image enhancement, image segmentation and the like on received infrared morphology and temperature field images, extracting and identifying defect characteristics existing in the images through comparison with an expert database, and outputting processed welding region morphology and temperature field integrated image results to an adjustable AR display screen.
Disclosure of Invention
In order to make up for the defects of the prior art, the intelligent helmet for welding provided by the invention has the advantages that the elastic tube is arranged on the head cover, the air pressure in the elastic tube is controlled by using the suction pump with the flow range of 0.001-10ml/min, the purpose of adjusting the size of the head cover is further achieved, the head cover can meet the use requirements of people with different head circumferences, the cross section of the elastic tube is designed to be oval, a larger contact surface is formed between the elastic tube and the head cover when the elastic tube is tightened, the oppressing feeling to the head is reduced, and the wearing comfort is improved.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to an intelligent helmet for welding, which comprises a face guard, goggles, a breathing device, a head sleeve, an elastic tube and a suction pump, wherein the face guard is made of hard material, the goggles are arranged at the front end of the face guard and can observe the welding process, the breathing device is fixedly arranged at the front lower end of the face guard, the head sleeve is arranged along the direction of head circumference, the end head of the head sleeve is fixedly connected with the face guard, the head sleeve is made of rubber material, the elastic tube is arranged outside the head sleeve and is arranged along the direction of head circumference, one end of the elastic tube is connected to one side of the face guard, the other end of the elastic tube is connected with the other side of the face guard through the suction pump, when the intelligent helmet works, the head sleeve made of rubber material lightens the weight of the helmet in the inner part, the intelligent helmet is convenient to be worn on the head for a long time, the elastic tube, satisfy the users with different head circumference and improve the use comfort.
As a preferable scheme of the invention, the flow range of the suction pump is 0.001-10ml/min, and the suction pump can control the air pressure in the elastic tube with high precision during working, so that the discomfort of people caused by overlarge pressure during inflation and tightening can be prevented.
As a preferable scheme of the invention, at least three elastic tubes are arranged, the elastic tubes are arranged in parallel up and down, and when the novel hair-care head cover works, different elastic tubes are tightened in different degrees, so that the head cover can be more fit with the head shape of a person, and the comfort is further improved.
In a preferred embodiment of the present invention, the cross section of the elastic tube is formed in an elliptical shape, and the contact direction between the elastic tube and the headgear is an elliptical minor axis direction.
As a preferable scheme of the invention, the thickening layers are arranged in the elastic tube and are positioned at two ends of the short shaft of the elliptical cross section of the elastic tube, when the elastic tube is tightened in work, the two ends of the short shaft of the cross section of the elastic tube are provided with the thickening layers, so that the contractibility is small, the compression surface of the elastic tube on the headgear is increased, the oppression feeling of the elastic tube on the head is further reduced, and the comfort is improved again.
As a preferable scheme of the invention, an air bag is arranged between the head cover and the elastic tube, the air bag is fixedly connected on the head cover, the air bag swells towards the direction of the elastic tube, when the air bag works, the suction pump controls the elastic tube to tighten, the air bag is extruded, and micro air flow is blown into the head cover, so that the temperature of the head cover is reduced, the phenomenon of hot sweating of the face of a person in the welding process is reduced, and the comfort of the person is improved.
As a preferable scheme of the invention, two sides of the face guard are respectively fixedly provided with an adjusting belt, the adjusting belts are provided with adjusting sliding blocks in a sliding manner, one end of the elastic tube is connected with the adjusting sliding blocks, the other end of the elastic tube is connected with the adjusting sliding blocks through a suction pump, when the face guard works, the position of the elastic tube can be adjusted by sliding the adjusting sliding blocks on the adjusting belts, and the face guard adapts to users with different head types by being matched with the tightening of the elastic tube, so that the applicability is improved.
The invention has the following beneficial effects:
1. the elastic tube is arranged on the head cover, the air pressure in the elastic tube is controlled by the suction pump with the flow range of 0.001-10ml/min, so that the purpose of adjusting the size of the head cover is achieved, the head cover can meet the use requirements of people with different head circumferences, the cross section of the elastic tube is oval, a larger contact surface is formed between the elastic tube and the head cover when the elastic tube is tightened, the oppressive feeling to the head is reduced, and the wearing comfort is improved.
2. The air bag is arranged on the head sleeve, and the suction pump with the flow range of 0.001-10mi/min is used for performing micro control on suction of the elastic tube, so that the elastic tube extrudes the air bag to blow breeze airflow into the head sleeve, and the internal temperature of the head sleeve is reduced, and the phenomenon of hot sweating of the face of a person in the welding process is reduced.
3. According to the invention, the adjusting belt is arranged on the face guard, the position of the elastic tube is controlled by the sliding of the adjusting slide block on the adjusting belt, and the headgear can be suitable for people with different head shapes by matching with the tightening of the elastic tube, so that the applicability is effectively improved.
Drawings
The invention will be further explained with reference to the drawings.
FIG. 1 is a front view of the present invention;
FIG. 2 is an expanded view A of FIG. 1;
in the figure: the mask comprises a face guard 1, goggles 2, a breathing device 3, a head sleeve 4, an elastic tube 5, a suction pump 6, a thickening layer 51, an air bag 7, an adjusting belt 8 and an adjusting slide block 9.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1 to 2, the intelligent helmet for welding according to the present invention comprises a face shield 1, goggles 2, a breathing apparatus 3, a headgear 4, an elastic tube 5, and a suction pump 6, wherein the face shield 1 is made of hard material, the goggles 2 are disposed at the front end of the face shield 1, the goggles 2 can observe the welding process, the breathing apparatus 3 is fixedly disposed at the front lower end of the face shield 1, the headgear 4 is disposed along the head circumference direction, the end of the headgear 4 is fixedly connected to the face shield 1, the headgear 4 is made of rubber, the elastic tube 5 is disposed outside the headgear 4, the elastic tube 5 is disposed along the head circumference direction, one end of the elastic tube 5 is connected to one side of the face shield 1, the other end of the elastic tube 5 is connected to the other side of the face shield through the suction pump 6, during operation, the headgear 4 made of rubber reduces the weight of the helmet, and facilitates long-time wearing, the elastic tube 5 controls the air pressure in the tube to achieve the effect of tightening the elastic tube 5 through the suction pump 6, so that the size of the headgear 4 is adjusted, users with different head circumferences are met, and the use comfort is improved.
As an embodiment of the invention, the flow range of the suction pump 6 is 0.001-10ml/min, and when the suction pump 6 works, the suction pump 6 can control the air pressure in the elastic tube 5 with high precision, so that the discomfort caused by overlarge pressure when the inflation is tightened can be prevented.
As an embodiment of the invention, at least three elastic tubes 5 are arranged, the elastic tubes 5 are arranged in parallel up and down, and when the novel headset works, different elastic tubes 5 are tightened to different degrees, so that the headset 4 can be more attached to the head shape of a person, and the comfort is further improved.
In an embodiment of the present invention, the cross section of the elastic tube 5 is formed in an elliptical shape, the contact direction between the elastic tube 5 and the head cover 4 is the elliptical minor axis direction, and during operation, the elliptical structure of the elastic tube 5 can make the elastic tube 5 have a larger contact surface with the head cover 4 when being tightened, thereby effectively reducing the oppressive feeling of the elastic tube 5 to the head.
As an embodiment of the invention, the thickening layers 51 are arranged in the elastic tube 5, the thickening layers 51 are positioned at two ends of the short axis of the elliptical cross section of the elastic tube 5, when the elastic tube 5 is tightened in operation, the two ends of the short axis of the cross section of the elastic tube 5 are provided with the thickening layers 51, so that the contractibility is small, the compression surface of the elastic tube 5 on the head sleeve 4 is increased, the oppressive feeling of the elastic tube 5 on the head is further reduced, and the comfort is improved again.
As an embodiment of the invention, an air bag 7 is arranged between the head cover 4 and the elastic tube 5, the air bag 7 is fixedly connected to the head cover 4, the air bag 7 bulges towards the elastic tube 5, when the suction pump 6 is used for controlling the elastic tube 5 to be tightened, the air bag 7 is squeezed, micro air flow is blown into the head cover 4, the temperature of the head cover 4 is reduced, the phenomenon of hot sweating of the face of a person in the welding process is reduced, and the comfort of the person is improved.
As an embodiment of the invention, two sides of the face guard 1 are respectively fixedly provided with an adjusting belt 8, an adjusting slide block 9 is slidably mounted on the adjusting belt 8, one end of the elastic tube 5 is connected with the adjusting slide block 9, and the other end of the elastic tube is connected with the adjusting slide block 9 through the suction pump 6, so that when the face guard works, the position of the elastic tube 5 can be adjusted by sliding the adjusting slide block 9 on the adjusting belt 8, and the face guard adapts to users with different head types by matching with the tightening of the elastic tube 5, thereby improving the applicability.
When the helmet works, the head cover 4 made of rubber materials lightens the weight of the helmet, the helmet is convenient to be worn on the head for a long time, the elastic tube 5 controls the air pressure in the tube through the suction pump 6 to achieve the effect of tightening the elastic tube 5, so that the size of the head cover 4 is adjusted, users with different head circumferences are met, the use comfort level is improved, the suction pump 6 can control the air pressure in the elastic tube 5 at high precision, discomfort to people caused by overlarge pressure during inflation is prevented, different elastic tubes 5 are tightened up at different degrees, the head cover 4 can be more fit with the head shape of people, the comfort level is further improved, the oval structure of the elastic tube 5 can ensure that a larger contact surface is arranged between the elastic tube 5 and the head cover 4 during tightening up, the oppressive feeling of the elastic tube 5 to the head is effectively reduced, when the elastic tube 5 is tightened up, the two ends of the short shaft of the section of the elastic tube, make elastic tube 5 increase to 4 compression faces of headgear, further reduced the oppression sense of elastic tube 5 to the head, the travelling comfort has been improved once more, when tightening up through suction pump 6 control elastic tube 5, extrusion gasbag 7, blow the little air current in the headgear 4, reduce the temperature of headgear 4, the facial hot sweating phenomenon of people in the welding process has been reduced, the comfort of people has been improved, can adjust the position of elastic tube 5 through adjusting the slider 9 slides on adjusting band 8, cooperate tightening up of elastic tube 5, adapt to the user of different head types, and the suitability is improved.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. 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 invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (1)
1. An intelligent helmet is used in welding which characterized in that: comprises a face guard (1), goggles (2), a breathing device (3), a head cover (4), an elastic tube (5) and a suction pump (6), the face guard (1) is made of hard material, the goggles (2) are arranged at the front end of the face guard (1), the goggles (2) can observe the welding process, the breathing device (3) is fixedly arranged at the front lower end of the face shield (1), the head cover (4) is arranged along the head circumference direction, the end of the head cover (4) is fixedly connected with the face shield (1), the head sleeve (4) is made of rubber, an elastic tube (5) is arranged on the outer side of the head sleeve (4), the elastic tube (5) is arranged along the head circumference direction, one end of the elastic tube (5) is connected with one side of the face guard (1), the other end of the elastic pipe (5) is connected with the other side of the face guard (1) through a suction pump (6);
the flow range of the suction pump (6) is 0.001-10 ml/min;
the number of the elastic tubes (5) is at least three, and the elastic tubes (5) are arranged in parallel up and down;
the cross section of the elastic tube (5) is oval, and the contact direction of the elastic tube (5) and the headgear (4) is the oval minor axis direction;
a thickening layer (51) is arranged in the elastic tube (5), and the thickening layer (51) is positioned at two ends of the short axis of the elliptical cross section of the elastic tube (5);
an air bag (7) is arranged between the head cover (4) and the elastic tube (5), the air bag (7) is fixedly connected to the head cover (4), the air bag (7) is bulged towards the elastic tube (5), and when the suction pump (6) controls the elastic tube (5) to be tightened, the air bag (7) is extruded to blow micro-airflow into the head cover (4);
the mask is characterized in that two sides of the face guard (1) are respectively fixedly provided with an adjusting belt (8), the adjusting belt (8) is provided with an adjusting slider (9) in a sliding mode, one end of the elastic pipe (5) is connected with the adjusting slider (9), and the other end of the elastic pipe (5) is connected with the adjusting slider (9) through a suction pump (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810819027.1A CN108904131B (en) | 2018-07-24 | 2018-07-24 | Intelligent helmet is used in welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810819027.1A CN108904131B (en) | 2018-07-24 | 2018-07-24 | Intelligent helmet is used in welding |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108904131A CN108904131A (en) | 2018-11-30 |
| CN108904131B true CN108904131B (en) | 2020-12-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810819027.1A Active CN108904131B (en) | 2018-07-24 | 2018-07-24 | Intelligent helmet is used in welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108904131B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111110445B (en) * | 2020-02-03 | 2021-10-26 | 上海浦东三冯金属制品有限公司 | Protector for welding operation |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI50044C (en) * | 1974-04-29 | 1975-12-10 | Kemira Oy | Device for sound attenuation and airflow control in personal protective equipment using compressed air. |
| FR2556974B1 (en) * | 1983-12-27 | 1988-02-19 | Commissariat Energie Atomique | ERGONOMIC HEAT |
| CN2109747U (en) * | 1992-03-02 | 1992-07-15 | 张锦明 | Air-suction type helmet |
| TW201315453A (en) * | 2011-10-11 | 2013-04-16 | Hang-Lin Chen | Engineering protective mask |
| CN204016613U (en) * | 2014-06-20 | 2014-12-17 | 天津市元星诚工业用呢有限公司 | A kind of air filtration welding mask |
| CN204033334U (en) * | 2014-07-15 | 2014-12-24 | 中国人民解放军第四军医大学 | A kind of magnetic resonance imaging inflated type location helmet |
| CN105614998A (en) * | 2014-11-04 | 2016-06-01 | 泉州市洛江双阳高捷机动车零部件电脑设计工作室 | Flexible raincoat |
| CN105213093A (en) * | 2015-09-14 | 2016-01-06 | 韩聪 | A kind of electric welder's helmet |
| CN105596177B (en) * | 2015-12-15 | 2019-03-01 | 深圳市鸿源浩进科技有限公司 | Massager and its tighten mechanism |
| CN206729277U (en) * | 2017-05-12 | 2017-12-12 | 广州昱隽华科技有限公司 | There are the gloves of high-accuracy compactness with finger |
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2018
- 2018-07-24 CN CN201810819027.1A patent/CN108904131B/en active Active
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| Publication number | Publication date |
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| CN108904131A (en) | 2018-11-30 |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201111 Address after: 236000 No. 777 Fu clam Road, Yingdong East, Anhui, Fuyang Applicant after: FUYANG ANGU BOILER PRESSURE VESSEL MANUFACTURE Co.,Ltd. Address before: Shanghai Yalan Industrial Co., Ltd. No. 161 Litai Road, Fengxian District, Shanghai 201400 Applicant before: Yan Yu |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |