CN211213838U - Fast welding mask of dismouting - Google Patents
Fast welding mask of dismouting Download PDFInfo
- Publication number
- CN211213838U CN211213838U CN201921293784.6U CN201921293784U CN211213838U CN 211213838 U CN211213838 U CN 211213838U CN 201921293784 U CN201921293784 U CN 201921293784U CN 211213838 U CN211213838 U CN 211213838U
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- China
- Prior art keywords
- fixed frame
- threaded rod
- fast
- dismouting
- assembly
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Abstract
The utility model discloses a fast welding mask of dismouting, including the helmet body, fixed frame, buckle and mirror group external member, the surface of the helmet body and the peripheral fixed connection of fixed frame, the top and the equal threaded connection in bottom of fixed frame surface both sides have the threaded rod, the threaded rod runs through mirror group external member and fixed frame in proper order and extends to the outside of fixed frame near the one end of fixed frame, the utility model relates to a welding mask technical field. This fast welding mask of dismouting, the top and the equal threaded connection in bottom through fixed frame surface both sides have a threaded rod, be convenient for carry out the dismouting to becoming the optical lens group, easy operation, the time of cost is short, the work efficiency of dismouting has been improved, be convenient for maintenance and change, there is locking gasket through the surperficial swing joint that the threaded rod extends to fixed frame outside one end, become the optical lens group installation back, be difficult not hard up, structural integrity's stability and security have been improved for it is more firm with helmet body coupling to make the lens group external member.
Description
Technical Field
The utility model relates to a welding mask technical field specifically is a fast welding mask of dismouting.
Background
The welding mask is a high-tech product integrating the subjects of optics, electronics, anthropology, material science and the like into a whole, adopts a high-quality LCD and a glass-plated combination as a shading lens, a light sensing system on the lens can instantly detect the generation and disappearance of arc light when electric welding is carried out, and rapidly drives a liquid crystal to shade and change color and the like so as to safely and effectively filter harmful light, thereby protecting eyes and faces of welders from being damaged by arc light radiation.
The light changing lens group and the helmet body are generally welded when being assembled, and the light changing lens group cannot be detached when needing maintenance or replacement, so that the maintenance is inconvenient, the whole welding helmet needs to be replaced, the economic cost is increased, and the use is inconvenient.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a fast welding face guard of dismouting has solved and has become the light mirror group and need maintain or when changing, can not dismantle, is not convenient for maintain, needs to change whole welding face guard, has increased economic cost, awkward problem.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a fast welding mask of dismouting, includes the helmet body, fixed frame, buckle and the external member of mirror group, the surface of the helmet body and the peripheral fixed connection of fixed frame, the top and the equal threaded connection in bottom of fixed frame surface both sides have a threaded rod, the threaded rod runs through the external member of mirror group and fixed frame in proper order and extends to the outside of fixed frame near the one end of fixed frame, the surperficial swing joint that the threaded rod extends to fixed frame outside one end has locking gasket, the threaded rod extends to the surface of fixed frame outside one end and the right side threaded connection who is located locking gasket has the nut.
Preferably, the threaded rod is kept away from the one end fixedly connected with handle of fixed frame, the threaded rod extends to the surface of the outside one end of fixed frame and the right side cover that is located the nut is equipped with the rubber sleeve.
Preferably, the fixed frame is internally provided with a mounting groove, and the surface of the helmet body is movably connected with the periphery of the lens set through a buckle.
Preferably, an outer protection plate is movably connected inside the fixed frame.
Preferably, the interior of the lens group kit is movably connected with a lens group.
Preferably, an inner protection plate is movably connected to the inner portion of the fixed frame and the back of the lens set.
Advantageous effects
The utility model provides a fast welding mask of dismouting. Compared with the prior art, the method has the following beneficial effects:
(1) this welding face guard that dismouting is fast, there is the threaded rod through the top of fixed frame surface both sides and the equal threaded connection in bottom, the threaded rod runs through the external member of mirror group and fixed frame in proper order and extends to the outside of fixed frame near the one end of fixed frame, the threaded rod extends to the surface of the outside one end of fixed frame and the right side threaded connection who is located locking gasket has the nut, the threaded rod is kept away from the one end fixedly connected with handle of fixed frame, be convenient for carry out the dismouting to becoming the mirror group, and easy operation, the time of cost is short, the work efficiency of dismouting has been improved.
(2) This fast welding face guard of dismouting has locking gasket through the surperficial swing joint that the threaded rod extends to fixed frame outside one end, and the threaded rod extends to the surface of fixed frame outside one end and the right side cover that is located the nut is equipped with the rubber sleeve, becomes light mirror group installation back, and is difficult not hard up, has improved the holistic stability of structure and security for the mirror group external member is more firm with helmet body coupling.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is an exploded view of the structure of the present invention;
FIG. 3 is a schematic view of the structure of the lens set assembly of the present invention;
fig. 4 is a front view of the fixing frame structure of the present invention;
fig. 5 is a sectional view of the fixing frame structure of the present invention;
fig. 6 is a partially enlarged view of a portion a in fig. 5 according to the present invention.
In the figure: 1 helmet body, 2 fixed frames, 3 buckles, 4 lens group external members, 5 threaded rods, 6 anti-loosening gaskets, 7 nuts, 8 handles, 9 rubber sleeves, 10 mounting grooves, 11 outer protection plates, 12 lens groups and 13 inner protection plates.
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.
Referring to fig. 1-6, the present invention provides a technical solution: a welding mask with high disassembly and assembly speed comprises a helmet body 1, a fixed frame 2, a buckle 3 and a lens set assembly 4, wherein the surfaces of the lens set assembly 4 and the fixed frame 2 are respectively provided with a threaded hole for facilitating the passing of a threaded rod 5, the inside of the fixed frame 2 and the back of the lens set assembly 4 are movably connected with an inner protection sheet 13, the lens set assembly 4, an outer protection sheet 11 and the inner protection sheet 13 are arranged through the fixed frame 2, a mounting groove 10, the buckle 3, a lens set 12, the lens set assembly 4, the helmet body 1 and the helmet body 4 are fixed in a sheathing mode, auxiliary tools are not required in the assembly process, meanwhile, a bayonet is made of ABS material, the hidden trouble of rusting is avoided, the assembly efficiency is improved, the lens set assembly 4 is movably connected with the lens set 12, the inside of the fixed frame 2 is movably connected with the outer protection sheet 11, the mounting groove 10, the surface of the helmet body 1 is fixedly connected with the periphery of the fixed frame 2, the top and the bottom of the two sides of the surface of the fixed frame 2 are both in threaded connection with threaded rods 5, one end of each threaded rod 5, far away from the fixed frame 2, is fixedly connected with a handle 8, the threaded rods 5 are convenient to rotate through the arrangement of the handles 8, the use is more convenient, the threaded rods extend to the surface of one end of the outer part of the fixed frame 2, and are sleeved with rubber sleeves 9 on the right sides of nuts 7, the threaded rods 5 are prevented from hurting the face of a user through the arrangement of the rubber sleeves 9, one end, close to the fixed frame 2, of each threaded rod 5 sequentially penetrates through the lens set 4 and the fixed frame 2 and extends to the outer part of the fixed frame 2, the surface of one end, extending to the outer part of the fixed frame 2, of each threaded, the connecting between the lens set 4 and the helmet body 1 is firmer, and the threaded rod 5 extends to the surface of one end of the outer part of the fixed frame 2 and is connected with the nut 7 through the right thread of the anti-loosening gasket 6.
During the use, in the first external member 4 of mirror group of packing into of mirror group 12, after the equipment, the mounting groove 10 of the helmet body 1 is put into in advance to outer protection plate 11, pack into the mounting groove 10 of the helmet body 1 to mirror group external member 4 again, it is fixed through buckle 3, then it is rotatory to fixed frame 2 outside to the threaded hole on threaded rod 5 through mirror group external member 4 and fixed frame 2 surface, then the surface to threaded rod 5 is rotatory to nut 7, screw up nut 7, make locking gasket 6 near fixed frame 2, thereby be connected more firmly with the helmet body 1 to mirror group external member 4, then link together rubber sleeve 9 and threaded rod 5's one end, prevent that threaded rod 5 from hindering user's face, during the dismantlement, screw down nut 7 from threaded rod 5, take out threaded rod 5 can.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a fast welding mask of dismouting, includes the helmet body (1), fixed frame (2), buckle (3) and mirror group external member (4), the surface of the helmet body (1) and the peripheral fixed connection of fixed frame (2), its characterized in that: the top and the equal threaded connection in bottom of fixed frame (2) surface both sides have threaded rod (5), threaded rod (5) run through mirror group external member (4) and fixed frame (2) in proper order and extend to the outside of fixed frame (2) near the one end of fixed frame (2), threaded rod (5) extend to the surperficial swing joint of fixed frame (2) outside one end have locking gasket (6), threaded rod (5) extend to the surface of fixed frame (2) outside one end and the right side threaded connection who is located locking gasket (6) have nut (7).
2. The welding helmet of claim 1, wherein the assembly and disassembly speed is fast: one end fixedly connected with handle (8) of fixed frame (2) are kept away from threaded rod (5), the right side cover that the threaded rod extends to the surface of fixed frame (2) outside one end and is located nut (7) is equipped with rubber sleeve (9).
3. The welding helmet of claim 1, wherein the assembly and disassembly speed is fast: the novel glasses are characterized in that a mounting groove (10) is formed in the fixing frame (2), and the surface of the helmet body (1) is movably connected with the periphery of the lens set assembly (4) through a buckle (3).
4. The welding helmet of claim 1, wherein the assembly and disassembly speed is fast: the inside of the fixed frame (2) is movably connected with an outer protection sheet (11).
5. The welding helmet of claim 1, wherein the assembly and disassembly speed is fast: the interior of the mirror group suite (4) is movably connected with a mirror group (12).
6. The welding helmet of claim 1, wherein the assembly and disassembly speed is fast: an inner protection sheet (13) is movably connected with the inside of the fixed frame (2) and the back of the lens group kit (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921293784.6U CN211213838U (en) | 2019-08-12 | 2019-08-12 | Fast welding mask of dismouting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921293784.6U CN211213838U (en) | 2019-08-12 | 2019-08-12 | Fast welding mask of dismouting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211213838U true CN211213838U (en) | 2020-08-11 |
Family
ID=71916810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921293784.6U Active CN211213838U (en) | 2019-08-12 | 2019-08-12 | Fast welding mask of dismouting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211213838U (en) |
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2019
- 2019-08-12 CN CN201921293784.6U patent/CN211213838U/en active Active
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