CN215124769U - High-transparency high-polymer high-definition protective face screen - Google Patents
High-transparency high-polymer high-definition protective face screen Download PDFInfo
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- CN215124769U CN215124769U CN202120934647.7U CN202120934647U CN215124769U CN 215124769 U CN215124769 U CN 215124769U CN 202120934647 U CN202120934647 U CN 202120934647U CN 215124769 U CN215124769 U CN 215124769U
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Abstract
The utility model discloses a high luminousness high-definition polymer protection face screen, including safety helmet, fixed establishment, adjustment mechanism, protection face screen and solid fixed ring. The utility model has the advantages that: through the mating reaction between connector link one and the connector link two, it is firm to dress the safety helmet, the fixed take-up unit that is provided with on the connecting band one, be convenient for adjust the length of connecting band one, in order to satisfy different crowds and wear the needs, adjustment mechanism's setting conveniently expandes the protection face screen, it is more convenient to use, the downside of protection face screen has the separation blade through the snap-fastener rigid coupling, be convenient for when the welding, the mars that produces the butt welding stops, prevent to cause the injury to operator's neck, the protection face screen adopts the high polymer preparation that the luminousness is high to form, be convenient for improve the definition of protection face screen, the upside that the safety helmet is located the brim of a hat encircles and is provided with the round louvre, be convenient for increase the gas permeability of safety helmet, improve and wear the comfort level.
Description
Technical Field
The utility model relates to a protection face screen specifically is a high luminousness high polymer high definition protection face screen, belongs to electric welding protection technical field.
Background
At present, among the prior art, the electric welding is with protective face mask commonly used by electric welding operating personnel is the protective face screen of holding, because the goggles and the cover body of electric welding is with protective face screen are together fixed, in welding process, need operating personnel to hold soldering turret in one hand, hold the face mask in one hand, shelter from or remove away from occasionally, so not only work efficiency is low, intensity of labour is big, shelters from or the opportunity of removing away from is difficult to hold in addition. In addition, the existing protective face screen can only shield the face, the whole neck is exposed outside, and sparks splashed during electric welding can bring great harm to operators.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a high light transmittance ratio high polymer high definition protection face screen for solving above-mentioned problem.
The utility model discloses a following technical scheme realizes above-mentioned purpose: the utility model provides a high luminousness high-definition protection face screen of high polymer, includes safety helmet, fixed establishment, adjustment mechanism, protection face screen and solid fixed ring, the fixed brim of a hat that is provided with of downside of safety helmet, and the downside of the brim of a hat installs solid fixed ring, gu fixed ring's both sides are connected with fixed establishment, the position rigid coupling that the downside of brim of a hat is located solid fixed ring both sides has adjustment mechanism, fixedly connected with protection face screen on the adjustment mechanism.
As a further aspect of the present invention: the fixing mechanism comprises a first connecting belt, a first connecting buckle, a second connecting belt and a second connecting buckle, wherein the first connecting belt and the second connecting belt are fixedly connected to two sides of the fixing ring respectively, the first connecting belt is fixedly connected to one side, away from the fixing ring, of the first connecting belt, and the second connecting belt is fixedly connected to one side, away from the fixing ring, of the second connecting belt, and is provided with the second connecting buckle.
As a further aspect of the present invention: and an elastic device is fixedly arranged on the first connecting band.
As a further aspect of the present invention: adjustment mechanism comprises installation piece, bearing, pivot, fixed block, torsional spring and connecting rod, the fixed both sides below that sets up at the brim of a hat of installation piece, and the inside of installation piece is provided with the mounting groove, the inboard lateral wall rigid coupling of mounting groove has the bearing, the one end fixedly connected with pivot of bearing, the torsional spring has been cup jointed in the pivot, be provided with the fixed block on the torsional spring, and the fixed block keeps away from one side and the bearing rigid coupling of torsional spring, the one end rigid coupling that the bearing was kept away from in the pivot has the connecting rod, connecting rod and protective surface screen fixed connection.
As a further aspect of the present invention: the downside of protection face screen is provided with the mounting hole, and is provided with the snap-fastener in the mounting hole, the downside of protection face screen has the separation blade through the snap-fastener rigid coupling.
As a further aspect of the present invention: the protective face screen is made of high-molecular polymer with high light transmittance.
As a further aspect of the present invention: the safety helmet is provided with a circle of heat dissipation holes in a surrounding mode at the upper side of the helmet brim.
The utility model has the advantages that: this high luminousness high definition protection face screen reasonable in design of high polymer, cooperation through between connector link one and the connector link two, it is firm to dress the safety helmet, the fixed take-up unit that is provided with on the connector link one, be convenient for adjust the length of connector link one, in order to satisfy different crowds and wear the needs, adjustment mechanism's setting conveniently expandes the protection face screen, it is more convenient to use, the downside of protection face screen has the separation blade through the snap-fastener rigid coupling, be convenient for when the welding, the mars that produces the butt weld blocks, prevent to cause the injury to operator's neck, the protection face screen adopts the high polymer preparation of luminousness height to form, be convenient for improve the definition of protection face screen, the upside that the safety helmet is located the brim of a hat encircles and is provided with the round louvre, be convenient for increase the gas permeability of safety helmet, the comfort level is worn in the improvement.
Drawings
FIG. 1 is a schematic view of the whole structure of the protective panel of the present invention;
FIG. 2 is a schematic view of the three-dimensional structure of the protective panel of the present invention;
FIG. 3 is a schematic view of the fixing mechanism of the present invention;
fig. 4 is an enlarged schematic view of a portion a in fig. 1.
In the figure: 1. safety helmet, 2, brim of a hat, 3, louvre, 4, adjustment mechanism, 5, protection face screen, 6, solid fixed ring, 7, connecting band one, 8, connector link one, 9, connecting band two, 10, connector link two, 11, take-up unit, 12, snap-fastener, 13, separation blade, 401, installation piece, 402, bearing, 403, pivot, 404, fixed block, 405, torsional spring and 406, connecting rod.
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.
Example one
Please refer to fig. 1-4, a high-transparency high-polymer high-definition protective panel comprises a safety helmet 1, a fixing mechanism, an adjusting mechanism 4, a protective panel 5 and a fixing ring 6, wherein a brim 2 is fixedly arranged at the lower side of the safety helmet 1, the fixing ring 6 is arranged at the lower side of the brim 2, two sides of the fixing ring 6 are connected with the fixing mechanism, the adjusting mechanism 4 is fixedly connected at the position of the lower side of the brim 2 at two sides of the fixing ring 6, and the protective panel 5 is fixedly connected to the adjusting mechanism 4.
Further, in the embodiment of the present invention, the fixing mechanism is composed of a first connecting band 7, a first connecting buckle 8, a second connecting band 9 and a second connecting buckle 10, the first connecting band 7 and the second connecting band 9 are respectively and fixedly connected to two sides of the fixing ring 6, the first connecting band 7 has the first connecting buckle 8 for fixedly connecting one side of the fixing ring 6, the second connecting band 9 has the second connecting buckle 10 for fixedly connecting one side of the fixing ring 6, so as to be convenient for wearing the safety helmet 1 firmly through the cooperation between the first connecting buckle 8 and the second connecting buckle 10.
Further, in the embodiment of the utility model provides an in, fixed take-up unit 11 that is provided with on connecting band 7, be convenient for adjust the length of connecting band 7 to satisfy different crowds and wear the needs.
Further, in the embodiment of the utility model provides an in, adjustment mechanism 4 comprises installation piece 401, bearing 402, pivot 403, fixed block 404, torsional spring 405 and connecting rod 406, installation piece 401 is fixed to be set up in the both sides below of brim of a hat 3, and the inside of installation piece 401 is provided with the mounting groove, the inboard lateral wall rigid coupling of mounting groove has bearing 402, bearing 402's one end fixedly connected with pivot 403, torsional spring 405 has been cup jointed in the pivot 403, be provided with fixed block 404 on the torsional spring 405, and the fixed block 404 one side and the bearing 402 rigid coupling of keeping away from torsional spring 405, the one end rigid coupling that bearing 402 was kept away from to pivot 403 has connecting rod 406, connecting rod 406 and 5 fixed connection of protective face screen conveniently expand protective face screen 5, it is more convenient to use.
Example two
Please refer to fig. 1-4, a high-transparency high-polymer high-definition protective panel comprises a safety helmet 1, a fixing mechanism, an adjusting mechanism 4, a protective panel 5 and a fixing ring 6, wherein a brim 2 is fixedly arranged at the lower side of the safety helmet 1, the fixing ring 6 is arranged at the lower side of the brim 2, two sides of the fixing ring 6 are connected with the fixing mechanism, the adjusting mechanism 4 is fixedly connected at the position of the lower side of the brim 2 at two sides of the fixing ring 6, and the protective panel 5 is fixedly connected to the adjusting mechanism 4.
Further, in the embodiment of the utility model provides an in, the downside of protection face screen 5 is provided with the mounting hole, and is provided with snap-fastener 12 in the mounting hole, the downside of protection face screen 5 has separation blade 13 through snap-fastener 12 rigid coupling, is convenient for when the welding, stops the mars that the welding produced, prevents to cause the injury to operator's neck.
Further, in the embodiment of the utility model provides an in, protection face screen 5 adopts the high molecular polymer preparation that the luminousness is high to form, is convenient for improve the definition of protection face screen 5 to make that the operator sees clearer.
Further, in the embodiment of the utility model provides an in, the upside that safety helmet 1 is located brim of a hat 2 encircles and is provided with round louvre 3, is convenient for increase safety helmet 1's gas permeability, improves and wears the comfort level.
The working principle is as follows: when using this high luminousness high definition protection face screen of high polymer, at first wear safety helmet 1 at operator's head, then through the length of take-up unit 11 regulation connecting band 7, after length regulation has been good, can be through the mating reaction between connector link one 8 and connector link two 10, wear firmly safety helmet 1, then with separation blade 13 through snap-fastener 12 fixed mounting at the downside of protection face screen 5, can carry out electric welding operation after installing, when needs inspect the solder joint, can directly lift protection face screen 5, after having inspected, loosen protection face screen 5, protection face screen 5 can put down under adjustment mechanism 4's effect, it is more convenient to use, protection face screen 5 adopts the high polymer preparation that the luminousness is high to form, be convenient for improve the definition of protection face screen 5, thereby make the operator more clear that looks.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a high light transmittance ratio high polymer high definition protection face screen which characterized in that: including safety helmet (1), fixed establishment, adjustment mechanism (4), protection face screen (5) and solid fixed ring (6), the downside of safety helmet (1) is fixed and is provided with brim of a hat (2), and the downside of brim of a hat (2) installs solid fixed ring (6), the both sides of solid fixed ring (6) are connected with fixed establishment, the position rigid coupling that the downside of brim of a hat (2) is located solid fixed ring (6) both sides has adjustment mechanism (4), fixedly connected with protection face screen (5) on adjustment mechanism (4).
2. The high-transparency high-polymer high-definition protective screen according to claim 1, characterized in that: fixed establishment comprises connecting band one (7), connector link one (8), connecting band two (9) and connector link two (10), connecting band one (7) and connecting band two (9) rigid coupling respectively in the both sides of solid fixed ring (6), one side rigid coupling that solid fixed ring (6) was kept away from in connecting band one (7) has connector link one (8), one side rigid coupling that solid fixed ring (6) was kept away from in connecting band two (9) has connector link two (10).
3. The high-transparency high-polymer high-definition protective screen according to claim 2, characterized in that: and an elastic device (11) is fixedly arranged on the first connecting belt (7).
4. The high-transparency high-polymer high-definition protective screen according to claim 1, characterized in that: adjustment mechanism (4) comprise installation piece (401), bearing (402), pivot (403), fixed block (404), torsional spring (405) and connecting rod (406), the fixed both sides below that sets up in brim of a hat (3) of installation piece (401), and the inside of installation piece (401) is provided with the mounting groove, the inboard lateral wall rigid coupling of mounting groove has bearing (402), the one end fixedly connected with pivot (403) of bearing (402), torsional spring (405) has been cup jointed in pivot (403), be provided with fixed block (404) on torsional spring (405), and one side and bearing (402) rigid coupling that torsional spring (405) were kept away from to fixed block (404), the one end rigid coupling that bearing (402) were kept away from in pivot (403) has connecting rod (406), connecting rod (406) and protection face screen (5) fixed connection.
5. The high-transparency high-polymer high-definition protective screen according to claim 1, characterized in that: the downside of protection face screen (5) is provided with the mounting hole, and is provided with snap-fastener (12) in the mounting hole, the downside of protection face screen (5) has separation blade (13) through snap-fastener (12) rigid coupling.
6. The high-transparency high-polymer high-definition protective screen according to claim 1, characterized in that: the protective face screen (5) is made of high-molecular polymer with high light transmittance.
7. The high-transparency high-polymer high-definition protective screen according to claim 1, characterized in that: the safety helmet (1) is provided with a circle of heat dissipation holes (3) around the upper side of the helmet brim (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120934647.7U CN215124769U (en) | 2021-05-04 | 2021-05-04 | High-transparency high-polymer high-definition protective face screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120934647.7U CN215124769U (en) | 2021-05-04 | 2021-05-04 | High-transparency high-polymer high-definition protective face screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215124769U true CN215124769U (en) | 2021-12-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120934647.7U Active CN215124769U (en) | 2021-05-04 | 2021-05-04 | High-transparency high-polymer high-definition protective face screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215124769U (en) |
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2021
- 2021-05-04 CN CN202120934647.7U patent/CN215124769U/en active Active
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