CN210078036U - Safety mask for welding - Google Patents
Safety mask for welding Download PDFInfo
- Publication number
- CN210078036U CN210078036U CN201920341391.1U CN201920341391U CN210078036U CN 210078036 U CN210078036 U CN 210078036U CN 201920341391 U CN201920341391 U CN 201920341391U CN 210078036 U CN210078036 U CN 210078036U
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- CN
- China
- Prior art keywords
- fixed
- top surface
- face guard
- fixedly connected
- safety
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- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a safety mask for welding, belongs to safety mask apparatus technical field for the welding, including activity head hoop, regulation face guard, locking jackscrew, fixed cross beam, safe eyepiece, fixed handle, fixed attacker, its characterized in that: the utility model discloses a safety helmet, including activity head hoop, fixed cross beam, fixed eyepiece, regulation face guard, movable head hoop side top surface the place ahead department is connected with the regulation face guard, the department cartridge has the locking jackscrew in the middle of the top surface top before the regulation face guard, the fixed cross beam of top surface top department fixedly connected with safety eyepiece in the middle of the fixed cross beam, the fixed handle of top surface department fixedly connected with in the middle of the regulation face guard, regulation face guard front end surface left and right sides edge below department respectively is equipped with fixed attacker, and the staff can be at any time quick regulation eyepiece highly prevent to shelter from the sight to the staff can be at any time quick take the eyepiece down.
Description
Technical Field
The utility model belongs to the technical field of welding face guard apparatus, concretely relates to safety face guard is used in welding.
Background
In long-term work practice, the staff uses the safety mask in-process when the welding, and the eyes shelter from the sight very easily with the eyepiece height difference when the safety mask is used to different face types to the eyepiece of current safety mask can't block the eyepiece for the pivot wearing and tearing very easily on the rotation mode face guard, inconvenient staff's operation is used and is reduced work efficiency.
Disclosure of Invention
The utility model aims at: in order to solve the staff and use the safety mask in-process when the welding, the staff can be at any time quick highly preventing of regulation eyepiece shelter from the sight to the staff can be at any time quick take the eyepiece down, make things convenient for the staff to operate and use and improve work efficiency, its technical scheme as follows:
the utility model provides a safety mask is used in welding, it is including activity head hoop 1, regulation face guard 2, locking jackscrew 3, fixed cross beam 4, safety eyepiece 5, fixed handle 6, fixed attacker 7, its characterized in that: the adjustable helmet is characterized in that an adjusting mask 2 is connected to the middle of the front of the top end surface of the side of the movable head hoop 1, a locking jackscrew 3 is inserted in the middle of the upper edge of the front top end surface of the adjusting mask 2, a fixed cross beam 4 is fixedly connected to the upper portion of the front top end surface of the adjusting mask 2, a safety eyepiece 5 is fixedly connected to the middle of the lower top end surface of the fixed cross beam 4, a fixed handle 6 is fixedly connected to the middle of the lower top end surface of the adjusting mask 2, fixed buckles 7 are respectively arranged at the lower portions of the left and right edges of the front top end surface of the adjusting mask 2, the movable head hoop 1 is composed of a rear ring 1-1, a front ring 1-2 and a jackscrew 1-3, the jackscrew 1-3 penetrates through the side surface of the front ring 1-2 and is inserted in the top edge of the side of the rear ring 1-1 The adjusting mask 2 comprises a baffle plate 2-1, a sliding hole 2-2 and an observation port 2-3, the sliding hole 2-2 is arranged in the middle of the upper edge of the front top end surface of the baffle plate 2-1, the observation port 2-3 is arranged in the middle of the upper part of the front top end surface of the baffle plate 2-1, the locking jackscrew 3 penetrates through the sliding hole 2-2 and is inserted into the side surface of the front ring 1-2, the fixed cross beam 4 is fixedly connected to the upper edge of the observation port 2-3, the safety eyepiece 5 comprises a lens 5-1, a spring 5-2, an upright post 5-3 and a transverse plate 5-4, the spring 5-2 is fixedly connected to the middle of the left and right edges of the upper top end surface of the lens 5-1, the upright post 5-3 is fixedly connected to the middle of the lower top end surface of the lens 5, the middle of the surface of the lower top end of the upright post 5-3 is fixedly connected with a transverse plate 5-4, and the surface of the upper top end of the spring 5-2 is fixedly connected with the lower surface of the fixed cross beam 4.
The utility model has the advantages that: in order to solve the staff and use safety mask in-process when the welding, the staff can be at any time quick the regulation eyepiece highly prevent to shelter from the sight to the staff can be at any time quick take the eyepiece off, make things convenient for the staff to operate and use and improve work efficiency.
Description of the drawings:
fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of the movable head band 1 of the present invention;
fig. 3 is a schematic structural view of the adjusting mask 2 of the present invention;
fig. 4 is a schematic structural view of the safety eyepiece 5 of the present invention.
The specific implementation mode is as follows:
referring to fig. 1, fig. 2, fig. 3, fig. 4, a safety mask for welding, which comprises a movable head band 1, an adjusting mask 2, a locking jackscrew 3, a fixed beam 4, a safety eyepiece 5, a fixed handle 6, and a fixed buckle 7, and is characterized in that: the adjustable helmet is characterized in that an adjusting mask 2 is connected to the middle of the front of the top end surface of the side of the movable head hoop 1, a locking jackscrew 3 is inserted in the middle of the upper edge of the front top end surface of the adjusting mask 2, a fixed cross beam 4 is fixedly connected to the upper portion of the front top end surface of the adjusting mask 2, a safety eyepiece 5 is fixedly connected to the middle of the lower top end surface of the fixed cross beam 4, a fixed handle 6 is fixedly connected to the middle of the lower top end surface of the adjusting mask 2, fixed buckles 7 are respectively arranged at the lower portions of the left and right edges of the front top end surface of the adjusting mask 2, the movable head hoop 1 is composed of a rear ring 1-1, a front ring 1-2 and a jackscrew 1-3, the jackscrew 1-3 penetrates through the side surface of the front ring 1-2 and is inserted in the top edge of the side of the rear ring 1-1 The adjusting mask 2 comprises a baffle plate 2-1, a sliding hole 2-2 and an observation port 2-3, the sliding hole 2-2 is arranged in the middle of the upper edge of the front top end surface of the baffle plate 2-1, the observation port 2-3 is arranged in the middle of the upper part of the front top end surface of the baffle plate 2-1, the locking jackscrew 3 penetrates through the sliding hole 2-2 and is inserted into the side surface of the front ring 1-2, the fixed cross beam 4 is fixedly connected to the upper edge of the observation port 2-3, the safety eyepiece 5 comprises a lens 5-1, a spring 5-2, an upright post 5-3 and a transverse plate 5-4, the spring 5-2 is fixedly connected to the middle of the left and right edges of the upper top end surface of the lens 5-1, the upright post 5-3 is fixedly connected to the middle of the lower top end surface of the lens 5, the middle of the surface of the lower top end of the upright post 5-3 is fixedly connected with a transverse plate 5-4, and the surface of the upper top end of the spring 5-2 is fixedly connected with the lower surface of the fixed cross beam 4.
When in use, firstly, the rear ring 1-1 and the front ring 1-2 on the movable head hoop 1 are rotated to enable the upper surfaces thereof to be on the same plane, then the jackscrews 1-3 are rotated to fix the rear ring 1-1 and the front ring 1-2, then the movable head hoop 1 is inserted on the head, then the fingers are inserted into the fixed clasps 7 and move up and down to adjust the height of the face mask 2, then the locking jackscrews 3 are rotated to fix the adjusting face mask 2 after the adjustment is finished, when a worker does not use the lens 5-1 on the safety eyepiece 5, firstly, the thumb is pressed on the lower surface of the fixed handle 6, then the index finger and the middle finger are placed on the upper surface of the transverse plate 5-4, meanwhile, the two sides of the upright post 5-3 are pressed by the index finger and the middle finger to enable the transverse plate 5-4 to move down, and simultaneously, the spring 5-2 elongates the worker can observe through the copper, after observation, the middle finger and the index finger release the transverse plates 5-4, and the springs 5-2 pull the two pieces 5-1 back to the front of the observation opening 2-3 for reuse.
Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or substitutions made by those skilled in the art within the scope of the present invention should also belong to the protection scope of the present invention.
Claims (4)
1. The utility model provides a safety mask is used in welding, is including activity head hoop (1), regulation face guard (2), locking jackscrew (3), fixed cross beam (4), safety eyepiece (5), fixed handle (6), fixed attacker (7), its characterized in that: activity head hoop (1) side top surface the place ahead middle department is connected with regulation face guard (2), the middle department cartridge of top surface upper edge has locking jackscrew (3) before regulation face guard (2), top surface top fixedly connected with fixed cross beam (4) are located before regulation face guard (2), top surface middle fixedly connected with safety eyepiece (5) are located under fixed cross beam (4), top surface middle fixedly connected with fixed handle (6) are located under regulation face guard (2), top surface left and right sides edge below department respectively is equipped with fixed attacker (7) before regulation face guard (2).
2. A safety mask for welding as defined in claim 1, wherein: the movable head hoop (1) is composed of a rear ring (1-1), a front ring (1-2) and a jackscrew (1-3), the front ring (1-2) is inserted outside the front top end surface of the rear ring (1-1), the jackscrew (1-3) is inserted in the middle of the rear edge of the top end surface of the outer side of the front ring (1-2), and the jackscrew (1-3) penetrates through the side surface of the front ring (1-2) and is inserted in the top end surface of the side of the rear ring (1-1).
3. A safety mask for welding as defined in claim 2, wherein: the adjusting mask (2) is composed of a baffle (2-1), a sliding hole (2-2) and an observation port (2-3), the sliding hole (2-2) is formed in the middle of the upper edge of the front top end surface of the baffle (2-1), the observation port (2-3) is formed in the middle of the upper portion of the front top end surface of the baffle (2-1), the locking jackscrew (3) penetrates through the sliding hole (2-2) and is inserted into the side surface of the front ring (1-2), and the fixed cross beam (4) is fixedly connected to the upper edge of the observation port (2-3).
4. A safety mask for welding as defined in claim 1, wherein: safety eyepiece (5) comprises lens (5-1), spring (5-2), stand (5-3) and diaphragm (5-4), each fixedly connected with spring (5-2) of edge centre department about lens (5-1) goes up the top surface, lens (5-1) lower top surface centre department fixedly connected with stand (5-3), stand (5-3) lower top surface centre department fixedly connected with diaphragm (5-4), top surface fixed connection is in on spring (5-2) fixed cross beam (4) lower surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920341391.1U CN210078036U (en) | 2019-03-18 | 2019-03-18 | Safety mask for welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920341391.1U CN210078036U (en) | 2019-03-18 | 2019-03-18 | Safety mask for welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210078036U true CN210078036U (en) | 2020-02-18 |
Family
ID=69471967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920341391.1U Expired - Fee Related CN210078036U (en) | 2019-03-18 | 2019-03-18 | Safety mask for welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210078036U (en) |
-
2019
- 2019-03-18 CN CN201920341391.1U patent/CN210078036U/en not_active Expired - Fee Related
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Legal Events
| 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: 20200218 Termination date: 20210318 |