CN210811972U - Electric welding protective mask for electronic product - Google Patents
Electric welding protective mask for electronic product Download PDFInfo
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- CN210811972U CN210811972U CN201921240765.7U CN201921240765U CN210811972U CN 210811972 U CN210811972 U CN 210811972U CN 201921240765 U CN201921240765 U CN 201921240765U CN 210811972 U CN210811972 U CN 210811972U
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- 238000003466 welding Methods 0.000 title claims abstract description 45
- 230000001681 protective effect Effects 0.000 title claims abstract description 13
- 238000001914 filtration Methods 0.000 claims abstract description 150
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- 230000000694 effects Effects 0.000 abstract description 32
- 230000006378 damage Effects 0.000 abstract description 7
- 208000027418 Wounds and injury Diseases 0.000 abstract description 5
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- 241000282326 Felis catus Species 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 4
- 201000009310 astigmatism Diseases 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 210000001525 retina Anatomy 0.000 description 3
- 241001122767 Theaceae Species 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 235000013601 eggs Nutrition 0.000 description 2
- 230000004438 eyesight Effects 0.000 description 2
- 210000000887 face Anatomy 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 235000014347 soups Nutrition 0.000 description 2
- 208000002193 Pain Diseases 0.000 description 1
- 206010038910 Retinitis Diseases 0.000 description 1
- 206010047513 Vision blurred Diseases 0.000 description 1
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Abstract
The utility model relates to the technical field of electric welding protective covers, and discloses an electronic product electric welding protective mask, which comprises a mask body, wherein a camera for shooting a welding picture is arranged on the mask body, a display screen for displaying the welding picture is arranged on the inner side of the mask body, and the camera is electrically connected with the display screen; the camera is provided with a first filtering component, the inner side of the mask body is provided with a second filtering component, and the first filtering component and the second filtering component both comprise a filtering container and filtering liquid filled in the filtering container; the utility model provides a pair of electronic product electric welding protective face mask need not eyes direct observation, avoids the injury that harmful arc light caused to eyes, and the setting of cooperation filtering subassembly one and filtering subassembly two can carry out effectual light filtering to the picture of shooting and the picture of demonstration for adopt ordinary display screen also can reach better light filtering effect, and this project organization is simple, and light filtering effect is good, and the design cost is low.
Description
Technical Field
The utility model relates to an electric welding protection casing technical field, concretely relates to electronic product electric welding protective face mask.
Background
During welding operation, welding arc light harmful to human body is generated. The arc light for electric welding mainly includes infrared ray, visible ray and ultraviolet ray. The infrared rays of the welding arc are primarily responsible for the thermal effects of the tissue. The eyes can feel strong burning and burning pain immediately after being subjected to strong infrared radiation, chronic injury can be caused to the eyes after long-term contact, and after the eyes absorb excessive infrared rays for a long time, the elasticity of the eyes is deteriorated, the accommodation is difficult, the vision is degraded, and retina burning can be caused. The luminosity of visible rays of the welding arc is ten thousand times greater than that of rays normally born by human eyes, the retina is burned to cause retinitis, and at the moment, the retina can feel painful, blurred vision and a central dark spot and can recover after a period of time, if the visible rays are repeatedly acted for a long time, the vision is gradually degraded.
In order to avoid harmful radiation of ultraviolet rays and infrared rays generated by electric arcs and damage to eyes caused by strong welding light, various electric welding protective masks are developed to meet market demands, wherein the light-operated electric welding protective mask is the most advanced electric welding protective mask in the market at present. However, the change of the light transmittance of the light-operated welding mask requires time, so that the action of the arc light at the moment of arc striking cannot be completely avoided, but the radiation intensity reaches a maximum value at the moment of arc striking, so that the welding arc light still causes damage to human eyes.
Therefore, to solve the above problems in the prior art, it is urgently needed to design an electric welding face shield capable of preventing the harmful arc light from damaging the eyes.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the above-mentioned prior art, the utility model provides an electronic product electric welding protective face mask need not people's eye direct observation, avoids the injury that harmful arc light caused to people's eye, and the setting of cooperation filtering subassembly one and filtering subassembly two can carry out effectual light filtering to the picture of shooting and the picture of demonstration for adopt ordinary display screen also can reach better light filtering effect, and this project organization is simple, and light filtering effect is good, and the design cost is low.
The utility model discloses the technical scheme who adopts does:
an electronic product electric welding protective mask comprises a mask body, wherein a camera used for shooting a welding picture is arranged on the mask body, a display screen used for displaying the welding picture is arranged on the inner side of the mask body, the display screen adopts a TFT color liquid crystal screen, and the camera is electrically connected with the display screen; the camera is provided with a first filtering component used for filtering a shot picture, the first filtering component is opposite to the camera lens, the inner side of the mask body is provided with a second filtering component used for filtering a display picture of the display screen, the second filtering component is opposite to the front side of the display screen, and the first filtering component and the second filtering component both comprise a filtering container and filtering liquid filled in the filtering container.
The image of electrode holders and spot welding in-process is shown on the display screen in real time through the camera, need not people's eye direct observation, avoid the injury that harmful arc light caused to people's eye, in addition, the setting of cooperation filtering subassembly one and filtering subassembly two, filtering subassembly one can carry out effectual optical filtering to the picture of shooting, filtering subassembly two can carry out effectual optical filtering to the picture that shows, combination between them makes and adopts ordinary display screen also can reach better filtering effect, and this design simple structure, filtering effect is good, and the design cost is low.
Specifically, the filtering liquid is colored liquid, preferably brown liquid, similar to soup for boiling tea eggs, and the color of the colored liquid can be liquid with different shades and colors, and the liquid with proper color can be selected according to requirements.
Further, the upper end of face guard body is equipped with and turns to the device, the camera sets up turn to on the device, the shooting angle that can rotate the camera as required in the use of the design that turns to the device, easily control, the practicality is strong.
Specifically, turn to the device and can adopt universal dwang or spherical universal joint, the camera sets up on universal dwang or spherical universal joint, conveniently realizes the regulation to the shooting angle of camera.
Furthermore, in order to fully realize the better light filtering effect of the light filtering liquid, the light filtering container is of a transparent shell structure.
Furthermore, in order to replace the first filtering component with different filtering effects as required, the first filtering component can be detachably arranged in front of the camera lens.
Further, in order to conveniently disassemble and assemble the first filtering component, two arc-shaped grooves are symmetrically formed in the camera shell along the central line of the lens, the filtering container of the first filtering component is a circular shell, two first sliding blocks are symmetrically arranged on the periphery of the circular shell, and the first sliding blocks are in sliding fit with the corresponding arc-shaped grooves.
Furthermore, in order to conveniently replace the second filtering component with different filtering effects according to needs, the second filtering component is detachably arranged on the inner side of the mask body.
Furthermore, in order to conveniently disassemble and assemble the second filtering component, sliding grooves are symmetrically formed in the inner side of the mask body along the horizontal centerline or the vertical centerline of the display screen, and second sliding blocks in sliding fit with the sliding grooves are arranged at corresponding positions on the second filtering component.
Furthermore, for the convenience of holding the mask body, and for the convenience of storing the mask body when not in use, the lower part of the mask body is provided with a hand-held handle which is a folding hand-held handle.
Furthermore, in order to realize that the shot picture and the display picture have certain amplification effect, the picture which can be clearly observed and displayed is ensured, the filtering container is provided with a convex arc-shaped surface, the arc-shaped surface of the filtering component I faces to the lens of the camera, and the arc-shaped surface of the filtering component II faces to the direction of human eyes.
Furthermore, the mask body is further provided with a strap which is convenient for wearing the mask body on the head.
The utility model has the advantages that: the image of electrode holders and spot welding in-process is shown on the display screen in real time through the camera, need not people's eye direct observation, avoid the injury that harmful arc light caused to people's eye, in addition, the setting of cooperation filtering subassembly one and filtering subassembly two, filtering subassembly one can carry out effectual optical filtering to the picture of shooting, filtering subassembly two can carry out effectual optical filtering to the picture that shows, combination between them makes and adopts ordinary display screen also can reach better filtering effect, and this design simple structure, filtering effect is good, and the design cost is low.
Drawings
Fig. 1 is a schematic front view of the present invention;
FIG. 2 is an enlarged view at A in FIG. 1;
fig. 3 is a rear view structure diagram of the present invention;
fig. 4 is a schematic side view of the present invention;
FIG. 5 is an enlarged view at B in FIG. 4;
FIG. 6 is an enlarged view at C in FIG. 4;
FIG. 7 is a schematic structural view of another design of the present invention;
fig. 8 is a schematic view of the filter assembly mounted directly on the cat eye.
In the figure: a mask body 1; a universal rotating rod 2; a camera 3; a display screen 4; a first filter component 5; a second filter assembly 6; an arc-shaped slot 7; a first sliding block 8; a chute 9; a second slide block 10; a handle 11; an arcuate surface 12; a cuff 13; a control button 14; a ball joint 15; a cat eye 16; to the filter assembly 17.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
The present invention will be further described with reference to the accompanying drawings and specific embodiments.
Example 1:
as shown in fig. 1-7, the embodiment provides an electric welding protective mask, which includes a mask body 1, a camera 3 for shooting a welding picture is disposed on the mask body 1, a display screen 4 for displaying the welding picture is disposed in the middle of the inner side of the mask body 1, and the camera 3 is electrically connected to the display screen 4; be equipped with on the camera 3 and be used for carrying out the filtering subassembly 5 that filters to shooing the picture, filtering subassembly 5 is just to this camera 3 camera lens, and the inboard of face guard body 1 is equipped with and is used for carrying out the filtering subassembly two 6 that filters to the display screen 4's display screen, and filtering subassembly two 6 is just to the front of display screen 4, and filtering subassembly one 5 and filtering subassembly two 6 all include the filtering container and fill the filtering liquid in the filtering container.
Image through camera 3 with electrode holders and spot welding in-process shows on display screen 4 in real time, need not people's eye direct observation, avoid the injury that harmful arc light caused to people's eye, in addition, cooperation filtering component one 5 and filtering component two 6's setting, filtering component one 5 can carry out effectual light filtering to the picture of shooting, filtering component two 6 can carry out effectual light filtering to the picture that shows, combination between them makes and adopts ordinary display screen 4 also can reach better filtering effect, and this design simple structure, filtering effect is good, the design cost is low.
Specifically, the filtering liquid is colored liquid, preferably brown liquid, similar to soup for boiling tea eggs, and the color of the colored liquid can be liquid with different shades and colors, and the liquid with proper color can be selected according to requirements.
The display screen 4 is a TFT color liquid crystal screen, and the size of the display screen 4 is preferably 3-4 inches, so that the display effect is ensured.
The display screen 4 is also connected with an image controller, the mask body 1 is provided with an image control button 14, and the image can be zoomed by operating the image control button 14.
Example 2:
this embodiment is defined by optimization based on embodiment 1 described above.
The upper end of face guard body 1 is equipped with and turns to the device, and camera 3 sets up on turning to the device, and the shooting angle that can rotate camera 3 as required in the use of the design that turns to the device easily controls, and the practicality is strong.
Specifically, turn to the device and can adopt universal dwang 2 or spherical universal joint 15, camera 3 sets up on universal dwang 2 or spherical universal joint 15, conveniently realizes the regulation to camera 3's shooting angle.
Example 3:
this embodiment is defined by optimization based on embodiment 1 described above.
In order to fully realize the better light filtering effect of the light filtering liquid, the light filtering container is of a transparent shell structure, and the light filtering liquid is filled in the inner space of the transparent shell structure.
Example 4:
this embodiment is defined by optimizing the above embodiment 3.
In order to conveniently replace the first filtering component 5 with different filtering effects according to the needs, the first filtering component 5 is detachably arranged in front of the lens of the camera 3.
Example 5:
this embodiment is defined by optimization based on embodiment 4 above.
In order to conveniently disassemble and assemble the first filtering component 5, two arc-shaped grooves 7 are symmetrically formed in the shell of the camera 3 along the central line of the lens, the filtering container of the first filtering component 5 is a circular shell, two sliding blocks 8 are symmetrically arranged on the periphery of the circular shell, and the sliding blocks 8 are in sliding fit with the corresponding arc-shaped grooves 7.
Example 6:
this embodiment is optimized and defined based on the embodiment of embodiment 3.
In order to conveniently replace the second filtering component 6 with different filtering effects according to the needs, the second filtering component 6 is detachably arranged on the inner side of the mask body 1.
Example 7:
this embodiment is defined by optimization based on embodiment 6 described above.
In order to facilitate the assembly and disassembly of the second filtering component 6, sliding grooves 9 are symmetrically formed in the inner side of the mask body 1 along the horizontal center line of the display screen 4, and second sliding blocks 10 in sliding fit with the sliding grooves 9 are arranged at corresponding positions on the second filtering component 6.
The filtering container of the second filtering component 6 is a rectangular shell, and the rectangular shell faces the display screen 4.
Example 8:
this embodiment is defined by optimization based on embodiment 1 described above.
For the convenience of holding the mask body 1, and for the convenience of storing the mask body 1 when not in use, the lower part of the mask body 1 is provided with a hand-held handle 11, and the hand-held handle 11 is a foldable hand-held handle 11.
Example 9:
this embodiment is defined by optimizing the above embodiment 3.
In order to realize the effect of amplifying shot pictures and display pictures and ensure that the displayed pictures can be clearly viewed, the filtering container is provided with a convex arc-shaped surface 12, the arc-shaped surface 12 of the first filtering component 5 faces the lens of the camera 3, and the arc-shaped surface 12 of the second filtering component 6 faces the direction of human eyes.
The light filtering container is provided with the convex arc-shaped surface 12, the arc-shaped surface 12 has an astigmatic effect, and the combined light filtering liquid has the effects of reflection, refraction and astigmatism, so that strong light and bright light can become soft, and the light transmitting strength of the light filtering liquid can be reduced, and further, the good effect of filtering the strong light and the bright light can be realized.
Example 10:
this embodiment is defined by optimization based on embodiment 1 described above.
The mask body 1 is also provided with a strap 13 which is convenient for wearing the mask body 1 on the head.
Example 11:
this embodiment is defined by optimization based on embodiment 2 described above.
In order to fully realize the better light filtering effect of the light filtering liquid, the light filtering container is of a transparent shell structure, and the light filtering liquid is filled in the inner space of the transparent shell structure.
In order to conveniently replace the first filtering component 5 with different filtering effects according to the needs, the first filtering component 5 is detachably arranged in front of the lens of the camera 3.
In order to conveniently disassemble and assemble the first filtering component 5, two arc-shaped grooves 7 are symmetrically formed in the shell of the camera 3 along the central line of the lens, the filtering container of the first filtering component 5 is a circular shell, two sliding blocks 8 are symmetrically arranged on the periphery of the circular shell, and the sliding blocks 8 are in sliding fit with the corresponding arc-shaped grooves 7.
In order to conveniently replace the second filtering component 6 with different filtering effects according to the needs, the second filtering component 6 is detachably arranged on the inner side of the mask body 1.
In order to facilitate the assembly and disassembly of the second filtering component 6, sliding grooves 9 are symmetrically arranged on the inner side of the mask body 1 along the horizontal centerline or the vertical centerline of the display screen 4, and second sliding blocks 10 in sliding fit with the sliding grooves 9 are arranged at corresponding positions on the second filtering component 6.
For the convenience of holding the mask body 1, and for the convenience of storing the mask body 1 when not in use, the lower part of the mask body 1 is provided with a hand-held handle 11, and the hand-held handle 11 is a foldable hand-held handle 11.
In order to realize the effect of amplifying shot pictures and display pictures and ensure that the displayed pictures can be clearly viewed, the filtering container is provided with a convex arc-shaped surface 12, the arc-shaped surface 12 of the first filtering component 5 faces the lens of the camera 3, and the arc-shaped surface 12 of the second filtering component 6 faces the direction of human eyes.
The light filtering container is provided with the convex arc-shaped surface 12, the arc-shaped surface 12 has an astigmatism effect, and the combined light filtering liquid has reflection, refraction and astigmatism effects, so that strong light and bright light can be softened, and the light transmission intensity of the light filtering liquid can be reduced, and therefore, a good strong light and bright light filtering effect is achieved.
The mask body 1 is also provided with a strap 13 which is convenient for wearing the mask body 1 on the head.
It should be noted that, as shown in fig. 8, a cat eye 16 may be disposed on the mask body 1, a filtering component 17 is disposed on the cat eye 16, and the structure of the filtering component 17 is the same as that of the first filtering component 5 and the second filtering component 6, that is, when the welding process is directly viewed through the cat eye 16, the filtering component 17 may also implement filtering of the existing welding strong light and bright light, since the filtering container further has an arc-shaped surface 12, an image magnifying effect can be implemented, and a good viewing effect is achieved, and the design structure in fig. 8 belongs to a description of another use scenario of the filtering component 17.
The present invention is not limited to the above-mentioned optional embodiments, and any other products in various forms can be obtained by anyone under the teaching of the present invention, and any changes in the shape or structure thereof, all the technical solutions falling within the scope of the present invention, are within the protection scope of the present invention.
Claims (10)
1. An electronic product electric welding protective mask is characterized in that: the mask comprises a mask body, wherein a camera for shooting a welding picture is arranged on the mask body, a display screen for displaying the welding picture is arranged on the inner side of the mask body, and the camera is electrically connected with the display screen; be equipped with on the camera and be used for carrying out the filtering subassembly one that filters to the picture of shooing, the inboard of face guard body is equipped with and is used for carrying out the filtering subassembly two that filters to the display screen's display screen, filtering subassembly one and filtering subassembly two all include filtering container and fill the filtering liquid in filtering container.
2. An electronic welding helmet as defined in claim 1, wherein: the upper end of the mask body is provided with a steering device, and the camera is arranged on the steering device.
3. An electronic welding helmet as defined in claim 1, wherein: the filtering container is of a transparent shell structure.
4. An electronic welding helmet as claimed in claim 3, wherein: the first filtering component is detachably arranged in front of the camera lens.
5. An electronic welding helmet as claimed in claim 4, wherein: the camera comprises a camera shell and is characterized in that two arc-shaped grooves are symmetrically formed in the camera shell along the central line of a lens, a light filtering container of a light filtering component I is a circular shell, two first sliding blocks are symmetrically arranged on the periphery of the circular shell, and the first sliding blocks are in sliding fit with the corresponding arc-shaped grooves.
6. An electronic welding helmet as claimed in claim 3, wherein: the second filtering component is detachably arranged on the inner side of the mask body.
7. An electronic welding helmet as claimed in claim 6, wherein: the inner side of the mask body is symmetrically provided with sliding grooves along the horizontal middle line or the vertical middle line of the display screen, and the corresponding position on the filtering component II is provided with a sliding block II in sliding fit with the sliding grooves.
8. An electronic welding helmet as defined in claim 1, wherein: the lower part of the mask body is provided with a handheld handle.
9. An electronic welding helmet as claimed in claim 3, wherein: the light filtering container is provided with a convex arc-shaped surface, the arc-shaped surface of the first light filtering component faces towards the lens of the camera, and the arc-shaped surface of the second light filtering component faces towards the direction of human eyes.
10. An electronic welding helmet as defined in claim 1, wherein: the mask body is further provided with a strap which is convenient for wearing the mask body on the head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921240765.7U CN210811972U (en) | 2019-08-01 | 2019-08-01 | Electric welding protective mask for electronic product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921240765.7U CN210811972U (en) | 2019-08-01 | 2019-08-01 | Electric welding protective mask for electronic product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210811972U true CN210811972U (en) | 2020-06-23 |
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ID=71268327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921240765.7U Expired - Fee Related CN210811972U (en) | 2019-08-01 | 2019-08-01 | Electric welding protective mask for electronic product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210811972U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112914826A (en) * | 2021-03-06 | 2021-06-08 | 南京格宾奇家具有限公司 | Multifunctional welding mask |
-
2019
- 2019-08-01 CN CN201921240765.7U patent/CN210811972U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112914826A (en) * | 2021-03-06 | 2021-06-08 | 南京格宾奇家具有限公司 | Multifunctional welding mask |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200623 |