10 results about "Welding goggles" patented technology

The utility model relates to the technical field of goggles, in particular to an easy-to-wear electric welding goggle which comprises a mounting plate, a rectangular mounting opening is formed in the front face of the mounting plate, lenses are fixedly arranged on the inner wall of the rectangular mounting opening, two symmetrical mounting lugs are fixedly arranged on the back face of the mounting plate, and fixing ropes are arranged on the surfaces of the two mounting lugs. A fastening assembly used for winding the fixing rope is arranged on the surface of one mounting lug. According to the safety goggles, through the arrangement of the fastening assembly, in the actual use process of the safety goggles, the pressing type switch can be pressed to start the small motor, the small motor rotates to drive the winding disc to wind the fixing rope, the fixing rope can be effectively and automatically fixed to the head of a person, and the purpose of automatic fastening and wearing is achieved; therefore, people with different head circumferences can conveniently and quickly wear the goggles, and the defect that in the prior art, the goggles cannot be stably worn according to the head circumferences of different people is effectively overcome.

1. Name of the design product: Electric welding goggles. 2. Use of the design product: To protect eyes during electric welding. 3. Design key points of the design product: Lies in the shape. 4. Picture or photo that best shows the design key points: Stereogram.

The utility model discloses a kind of mask for preparing leakproof light liquid crystal light valve and its leakproof light liquid crystal light valve, its mask is additionally increased auxiliary mask layer on the basis of original main mask layer, so that the black pattern of main mask layer and the full black film of auxiliary mask layer form double light shielding pattern, so even if the black pattern of main mask layer appears light transmission needle eye due to the limitation of printing process, the full black film of auxiliary mask layer can also effectively shield the ultraviolet light emitted by exposure machine, to avoid the appearance of light transmission needle eye on ITO glass, and further avoid the appearance of light transmission needle eye on liquid crystal light valve, prevent the appearance of leaky light bad phenomenon of liquid crystal light valve, maximumly guarantee the display blackness of liquid crystal light valve, improve the light shielding performance of liquid crystal light valve and electric welding goggles or electric welding face guard.

The utility model belongs to the technical field of goggles, and particularly relates to a portable electric welding goggle which comprises a mask, an elastic fixing band is installed on the top of the outer wall of the mask, an arc-shaped frame is arranged in the middle of the outer wall of the mask, an inward-concave cavity is formed in one side of the interior of the arc-shaped frame, and a filter lens is installed on one side of the interior of the inward-concave cavity. An arc-shaped mounting opening is formed in the other side in the arc-shaped mirror frame, and fixing clamping grooves are formed in the two sides of the inner wall of the arc-shaped mounting opening and the bottom end of the inner wall of the arc-shaped mounting opening. By using the mask, the shielding and protecting effects of the goggles can be improved, by using the filter lenses mounted in the arc-shaped frame, light in the welding process can be filtered, so that eyes of a user can be protected, and by using the protective lenses, splashing filter residues in the welding process can be blocked, so that the safety of the user is improved. The filter lenses are protected, and the service life of the goggles can be prolonged by replacing the damaged protective lenses.

1. The name of the design product: welding goggles dustproof and anti-virus integrated cap. 2. The use of the design product: the design product is used as a labor protection cap, which is used when welding and can protect the eyes and filter smoke. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: design 1 front view. 5. The part of the design product that is not easy to see or cannot be seen when in use is omitted, and the top view is omitted. 6. Design 1 is designated as the basic design.

The utility model discloses a novel electric welding goggle lens, which comprises a protection sheet and an optical filter arranged on one side of the protection sheet, and further comprises a fixing frame, the bottom of the protection sheet and the bottom of the optical filter are fixedly connected with insertion blocks, and the bottoms of the insertion blocks are movably inserted into the fixing frame. Through mutual cooperation of the protection sheet, the optical filter, the fixed frame, the insertion block, the pressing frame, a motion groove, a motion block, a connecting rod, a first spring, a track, a clamping plate, a clamping block, a second spring, a protruding block, a pull ring, an extension rope and an installation opening, the fixed frame and the pressing frame can be rapidly separated in the using process; therefore, the protection sheet and the optical filter can be conveniently and quickly replaced, no matter which part is damaged, only accessories need to be independently replaced, the maintenance cost is low, and the use is convenient.

The utility model relates to the technical field of welding equipment, and particularly discloses a welding goggles heat dissipation structure which comprises a goggles frame, wearing rings are installed on the two sides of the goggles frame, buckles are installed at the opposite ends of the two wearing rings, two lenses are installed on the inner wall of the goggles frame, a heat dissipation assembly is installed on one side of the goggles frame, and the heat dissipation assembly is installed on the other side of the goggles frame. The heat dissipation assembly comprises a heat dissipation ring, the heat dissipation ring is installed on the side, close to the buckle, of the mirror frame, a water injection opening is formed in one side of the heat dissipation ring, a water injection pipe is installed in the water injection opening, a water outlet is formed in one side of the heat dissipation ring, a guide pipe is installed in the water outlet, and a water outlet groove is formed in one side of the mirror frame. Water in the collector plate is sucked into the water inlet pipe through the micro water pump and conveyed into the water inlet groove, then cooling water is cooled through the cooling pipe, the problem that the heat dissipation effect is reduced due to the fact that the water temperature rises is solved, and the heat dissipation performance is improved.

1. Name of the designed product: Electric welding glasses (smart). 2. Use of the designed product: The designed product is used to protect eyes during electric welding. 3. Design points of the designed product: in shape. 4. Picture or photo best indicating the design points: perspective view 1.

The utility model discloses a special eye protection glasses structure for electric welders, which relates to the technical field of electric welding eye protection and comprises a glasses frame body, photochromic lenses are mounted on the glasses frame body and comprise two groups of parallel glass substrates, and transparent conductive layers are oppositely arranged between the two groups of glass substrates; an ion storage layer is arranged on one group of transparent conducting layers, and an electrochromic layer is arranged on the other group of transparent conducting layers; an ion conductor layer is arranged between the electrochromic layer and the ion storage layer; one end of the fireproof electric control line is connected with the contact button, and the other end of the fireproof electric control line is connected with the electric control board; a battery pack is arranged in the glasses frame body; the two ends of the battery pack are connected to the photochromic glasses through the electric control board, and the contact button is connected through the fireproof electric control line to control opening and closing of the battery pack and the photochromic lenses. The contact button is mounted on the electric welding handle, so that the technical problems that a protective mask needs to be frequently taken and placed during electric welding, and double-hand operation cannot be performed all the time are solved.

The invention relates to the technical field of welding goggles, in particular to a welding slag non-sticking high-temperature-resistant coating which is composed of 30%-35% of methyl silicon modified transparent resin, 55%-60% of organic silicon resin transparent liquid, 1%-1.5% of transparent anti-settling agent, 0.2%-0.2% of transparent dispersing agent and 2.5%-3.5% of high-temperature transparent coupling agent. During preparation, the five materials are put together in proportion, uniformly stirred and ground for three times by using a high-speed grinding machine to form the high-transparency superfine welding slag non-sticking high-temperature-resistant coating. The protective goggles are coated with the protective goggles coating, so that the protective goggles can be clearly welded for a long time, and the welding quality and the production efficiency are greatly improved.