CN106726135A - A kind of welding face guard - Google Patents
A kind of welding face guard Download PDFInfo
- Publication number
- CN106726135A CN106726135A CN201510814957.4A CN201510814957A CN106726135A CN 106726135 A CN106726135 A CN 106726135A CN 201510814957 A CN201510814957 A CN 201510814957A CN 106726135 A CN106726135 A CN 106726135A
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- CN
- China
- Prior art keywords
- mask
- welding
- mask body
- watch window
- watch
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The present invention provides a kind of welding face guard, mask body is provided with two watch windows, the bottom of mask body is provided with pneumostome, mask body is symmetrically arranged on two with two hangers, the two ends of watch window are provided with fixed mount, the end of fixed mount flushes with the edge of mask body, buckle is provided between fixed mount and watch window, the upper end of watch window is provided with inserted sheet mouthful, coordinate on watch window and be provided with optical filtering welding lens, optical filtering welding lens are fixed on watch window by inserted sheet mouthful, rotation fixing button is provided between two watch windows, the upper end of mask body is provided with head lamp.The beneficial effects of the invention are as follows being fixed by hangers for mask two ends, hand shield is not needed to be welded, inserted sheet mouthful on mask on watch window can insert optical filtering welding lens, the different eyeglasses of insertion can be converted, it is easy to welding personnel to observe pad during dismounting optical filter, the head lamp that mask upper end is set is easy to be opened when light is bad, strengthens light intensity during welding workpiece.
Description
Technical field
The invention belongs to weld job protection technology field, more particularly, to a kind of welding face guard.
Background technology
In weld job, the various harm rays produced with the starting the arc are run into human body in order to protect operators against splash
Injury, usual operator can wear welding mask.In traditional welding mask, optical filter is the glasses for operator
The pipe fitting part from harm ray injury is provided, traditional welding mask needs operator to be observed before mask is worn
Electric welding starting the arc position, mask is then worn again carries out blind operation.This blind operation brings all in work progress at the scene
Inconvenience more.Current mask is usually the common mask of hand-held, sunshade lens be with simple glass be subject to various additives and
Pigment is made, and not only needs hand-held, and this kind of mask does not have on state of, needs to remove mask before welding every time, can just see
Clear welding workpiece, while often not illuminating setting during construction in narrow and small restricted clearance during welding, welds
The pernicious gas produced in termination process can produce safety hazard to welding operating personnel.
The content of the invention
It is an object of the invention to provide a kind of simple structure, it is simple to operate, be easy to welding observation, production efficiency welding high
Protective face mask.
The technical scheme is that：A kind of welding face guard, including mask body, watch window, the mask sheet
Body is provided with two watch windows, and the bottom of the mask body is provided with pneumostome, and the both sides of the mask body symmetrically set
The two ends for having two hangers, the watch window are provided with fixed mount, and the end of the fixed mount is neat with the edge of mask body
It is flat, buckle is provided between the fixed mount and watch window, the upper end of the watch window is provided with inserted sheet mouthful, the observation
Coordinate on window and be provided with optical filtering welding lens, the optical filtering welding lens are fixed on watch window by inserted sheet mouthful, described
Rotation fixing button is provided between two watch windows, the upper end of the mask body is provided with head lamp.
Further, the hangers uses flexible fabric.
Further, the position of pneumostome correspondence human nose in mask body, the pneumostome can external respiratory siphon
Use cooperatively.
The present invention has the advantages and positive effects that：Due to using above-mentioned technical proposal, in welding, mask can pass through
The hangers at mask two ends is fixed, it is no longer necessary to which hand shield is welded, while the inserted sheet mouthful on mask on watch window
Optical filtering welding lens can be inserted, be detached from inserted sheet mouthful again when solder joint need not be observed, facilitate welding personnel to observe
The position of pad, the head lamp that mask upper end is set is easy to be opened when light is bad, strengthens light intensity during welding workpiece,
It is convenient to be used in the bad working space of narrow and small light.
Brief description of the drawings
Fig. 1 is structural representation of the invention
In figure：
1st, mask body 2, watch window 3, pneumostome
4th, hangers 5, fixed mount 6, buckle
7th, inserted sheet mouthful 8, optical filtering welding lens 9, rotation fixing button
10th, head lamp
Specific embodiment
The present invention is elaborated below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of welding face guard of the invention, including mask body 1, watch window 2, the mask sheet
Body 1 is provided with two watch windows 2, and the bottom of the mask body 1 is provided with pneumostome 3, the two of the mask body 1
Side is arranged with two hangers 4, and the two ends of the watch window 2 are provided with fixed mount 5, the end and face of the fixed mount 5
The edge of cover body 1 is flushed, and is provided with buckle 6 between the fixed mount 5 and watch window 2, the watch window 2 it is upper
End is provided with inserted sheet mouthful 7, coordinates on the watch window 2 and is provided with optical filtering welding lens 8, and the optical filtering welding lens 8 pass through
Inserted sheet mouthful 7 is fixed on watch window 2, and rotation fixing button 9, the mask body are provided between described two watch windows 2
1 upper end is provided with head lamp 10.
The hangers 4 uses flexible fabric.
The pneumostome 3 in mask body 1 correspondence human nose position, the pneumostome 3 can external respiratory siphon match somebody with somebody
Conjunction is used.
The course of work of this example：When being welded, the hangers 4 that the both sides of mask body 1 are set can be fixed on human body
On ear, it is no longer necessary to which hand shield is welded, the inserted sheet mouthful 7 on the watch window 2 set in mask body 1 can
Inserted with by optical filtering welding lens 8, when pad need not be observed, then optical filtering welding mirror is detached from inserted sheet mouthful 7
Piece 8, detaches and may be inserted into other plano lenses on remaining watch window 2 after eyeglass and protect the eye of staff
Mirror, additionally it is possible to which the position of convenient observation pad, the rotation fixing button 9 between its watch window 2 can be seen with rotary motion
Window 2 is examined, the position exchange of two watch windows 2 is easy to the use of different eyeglasses, the head that the upper end of mask body 1 is set
Lamp 10 is easy to be opened when light is bad, strengthens light intensity during welding workpiece, convenient in the bad working space of narrow and small light
In use, the buckle 6 that its fixed mount 5 is provided with prevents eyeglass from being dropped out from watch window 2 for the position of fixing len,
Normal welding job is influenceed, the pneumostome 3 that the bottom of mask body 1 is set can be connected with corrugated hose, work as Welder
When making stuff in space, corrugated hose can be connected, the air of fresh clean is provided by corrugated hose.
One embodiment of the present of invention has been described in detail above, but the content is only presently preferred embodiments of the present invention,
It is not to be regarded as limiting practical range of the invention.All impartial changes made according to the present patent application scope and improvement etc.,
All should still belong within patent covering scope of the invention.
Claims (3)
1. a kind of welding face guard, including mask body (1), watch window (2), the mask body (1)
It is provided with two watch windows (2), it is characterised in that：The bottom of the mask body (1) is provided with pneumostome (3),
The mask body (1) is symmetrically arranged on two with two hangers (4), and the two ends of the watch window (2) are provided with fixation
Frame (5), the end of the fixed mount (5) flushes with the edge of mask body (1), the fixed mount (5) with see
Examine and be provided between window (2) buckle (6), the upper end of the watch window (2) is provided with inserted sheet mouthful (7), the sight
Examine to coordinate on window (2) and be provided with optical filtering welding lens (8), the optical filtering welding lens (8) are by inserted sheet mouthful (7)
It is fixed on watch window (2), rotation fixing button (9), the mask sheet is provided between described two watch windows (2)
The upper end of body (1) is provided with head lamp (10).
2. a kind of welding face guard according to claim 1, it is characterised in that：The hangers (4) is using soft
Property fabric.
3. a kind of welding face guard according to claim 1, it is characterised in that：The pneumostome (3) is in face
On cover body (1) correspondence human nose position, the pneumostome (3) can external respiratory siphon use cooperatively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510814957.4A CN106726135A (en) | 2015-11-22 | 2015-11-22 | A kind of welding face guard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510814957.4A CN106726135A (en) | 2015-11-22 | 2015-11-22 | A kind of welding face guard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106726135A true CN106726135A (en) | 2017-05-31 |
Family
ID=58886337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510814957.4A Pending CN106726135A (en) | 2015-11-22 | 2015-11-22 | A kind of welding face guard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106726135A (en) |
-
2015
- 2015-11-22 CN CN201510814957.4A patent/CN106726135A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170531 |
|
| WD01 | Invention patent application deemed withdrawn after publication |