CN201091638Y - Welding mask - Google Patents
Welding mask Download PDFInfo
- Publication number
- CN201091638Y CN201091638Y CNU2007201917206U CN200720191720U CN201091638Y CN 201091638 Y CN201091638 Y CN 201091638Y CN U2007201917206 U CNU2007201917206 U CN U2007201917206U CN 200720191720 U CN200720191720 U CN 200720191720U CN 201091638 Y CN201091638 Y CN 201091638Y
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- Prior art keywords
- helmet
- welding
- fan
- electric
- brim
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a welding mask, including a welding helmet, a helmet edge, a mask and a pair of goggles, an air opening and a fan are arranged on the helmet edge, the fan is positioned above the air opening, a power supply device is also arranged on the welding helmet or the helmet edge, and the fan is connected with the power supply device. The welding mask of the utility model can effectively protect the face and the head of the operator from being scalded by the spark generated during the welding, the goggles which are arranged on the mask can also protect the eyes from being damaged by the strong light generated during the welding; furthermore, the welding mask can prevent the welding operator from being damaged by the smoke and toxic gas.
Description
Technical field
This utility model relates to a kind of electric welding operation tool, relates in particular to a kind of electric welder's helmet.
Background technology
Electric welder's helmet is that electric welding field personnel electric welding adds a kind of instrument relatively more commonly used in man-hour.Existing electric welder's helmet comprises welding helmet and face shield, also can be provided with protective eye lens usually on face shield, and some product also can be provided with the brim of a hat on welding helmet.The spark that this kind electric welder's helmet is produced in the time of effectively protecting face and head not by electric welding is scalded; and the high light that the protective eye lens that is provided with on the face shield produces can also protect eyes not by electric welding the time injures; but owing to also have smog poison in the spark that produces during electric welding, above-mentioned electric welder's helmet also fails avoiding the electric welding field personnel to be subjected to providing the otherwise effective technique solution aspect the injury of smog poison.
Summary of the invention
In order to solve the shortcoming of above-mentioned electric welder's helmet, this utility model provides a kind of electric welder's helmet.
Technical solution of the present utility model provides a kind of electric welder's helmet, comprise welding helmet, the brim of a hat, face shield and protective eye lens, the described the brim of a hat is provided with air port and fan, and fan is positioned at the top, air port, also be provided with electric supply installation on the welding helmet or the brim of a hat, fan connects electric supply installation.
Above-mentioned technical solution is provided with air port and fan on the brim of a hat, fan connects the electric supply installation on the welding helmet or the brim of a hat, like this when electric supply installation provides power to start working for fan, being positioned at the wind that the fan of air port top blows out blows toward the face shield direction by the air port of below, the smog poison that produces when the wind energy that blows out of direction dispels electric welding from top to down makes the electric welding field personnel avoid the injury of smog poison.
One of further technical solution of this utility model is that electric supply installation is the solar-electricity pole plate.
Improvement to one of above-mentioned further technical solution is on its basis the solar-electricity pole plate to be installed on the described welding helmet or the brim of a hat by the bulb support.
In the improvement of one of above-mentioned further technical solution the solar-electricity pole plate is installed on the welding helmet or the brim of a hat by the bulb support, the technique effect that produces is can be according to the position of the sun in electric welding field, pull the solar-electricity pole plate and aim at sunlight, make the power of solar-electricity pole plate obtain utilizing more fully.
Two of the further technical solution of this utility model is that electric supply installation is an electrical charger.
Three of the further technical solution of this utility model is that electric supply installation comprises the power supply circuits that solar-electricity pole plate, electrical charger and two-way switch are formed, and two-way switch can be selected to be communicated with solar-electricity pole plate or electrical charger and fan and constitute current supply circuit.
The effect that three of above-mentioned further technical solution is brought is when can utilizing solar energy to carry out operation when outdoor difficulty finds supply socket, and carries out operation at the indoor socket of can connecting with the mains when not having sunlight.
This utility model further technical solution is to be connected for hinges between welding helmet and the brim of a hat among the above-mentioned various technical solution.
The technique effect that above-mentioned further technical solution is brought is to pull the brim of a hat easily up and down, so that adjust the angle of the brim of a hat with respect to welding helmet.
Description of drawings
The population structure sketch map of the embodiment that Fig. 1 provides for this utility model.
Fig. 2 is the circuit diagram of the electric supply installation of the embodiment among Fig. 1.
Fig. 3 is the A-A cross-sectional schematic among Fig. 1.
Fig. 4 is the B-B cross-sectional schematic among Fig. 1.
The specific embodiment
Below in conjunction with drawings and Examples this utility model is described in further detail.
The embodiment of the electric welder's helmet as shown in Fig. 1-4, comprise welding helmet 7, link the brim of a hat 9 on the welding helmet 7 by hinges 8, the face shield 5 of welding helmet 7 belows and the protective eye lens 4 on the face shield 5, the brim of a hat 9 is provided with air port and fan 3, fan 3 is positioned at directly over the air port, also be provided with solar-electricity pole plate 1 and electrical charger 2 on the brim of a hat 9, solar-electricity pole plate 1 is installed on electrical charger 2 housings by bulb support 6, solar-electricity pole plate 1 and electrical charger 2 connect the power supply circuits shown in fan 3 and two-way switch 4 composition diagrams 2, pull two-way switch 4 and can select a end or b in the connected graph 2 to hold, fan 3 is powered thereby select connection solar-electricity pole plate 1 or electrical charger 2 to constitute current supply circuit with fan 3.
Claims (7)
1. electric welder's helmet, comprise welding helmet (7), the brim of a hat (9), face shield (5) and protective eye lens (4), it is characterized in that: the described the brim of a hat (9) is provided with air port and fan (3), fan (3) is positioned at the top, air port, also be provided with electric supply installation on the welding helmet (7) or the brim of a hat (9), fan (3) connects electric supply installation.
2. electric welder's helmet according to claim 1 is characterized in that: described electric supply installation is solar-electricity pole plate (1).
3. electric welder's helmet according to claim 2 is characterized in that: described solar-electricity pole plate (1) is installed on the described welding helmet (7) or the brim of a hat (9) by bulb support (6).
4. electric welder's helmet according to claim 1 is characterized in that: described electric supply installation is electrical charger (2).
5. electric welder's helmet according to claim 1, it is characterized in that: described electric supply installation comprises the power supply circuits that solar-electricity pole plate (1), electrical charger (2) and two-way switch (4) are formed, and two-way switch (4) can select to be communicated with solar-electricity pole plate (1) or electrical charger (2) constitutes current supply circuit with fan (3).
6. electric welder's helmet according to claim 5 is characterized in that: described solar-electricity pole plate (1) is installed on the housing of electrical charger (2) by bulb support (6).
7. according to arbitrary described electric welder's helmet among the claim 1-6, it is characterized in that: be connected for hinges (8) between described welding helmet (7) and the brim of a hat (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201917206U CN201091638Y (en) | 2007-11-09 | 2007-11-09 | Welding mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201917206U CN201091638Y (en) | 2007-11-09 | 2007-11-09 | Welding mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201091638Y true CN201091638Y (en) | 2008-07-30 |
Family
ID=39899598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201917206U Expired - Fee Related CN201091638Y (en) | 2007-11-09 | 2007-11-09 | Welding mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201091638Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020155101A1 (en) * | 2019-02-01 | 2020-08-06 | Jiangsu Meixin Optoelectronics Technology Co., Ltd. | Comfortable multifunctional welding mask for working in complex environments |
-
2007
- 2007-11-09 CN CNU2007201917206U patent/CN201091638Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020155101A1 (en) * | 2019-02-01 | 2020-08-06 | Jiangsu Meixin Optoelectronics Technology Co., Ltd. | Comfortable multifunctional welding mask for working in complex environments |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Huake Industry Development Co., Ltd., Wenzhou Assignor: Ke Guihua Contract record no.: 2010330001691 Denomination of utility model: Welding mask Granted publication date: 20080730 License type: Exclusive License Record date: 20100819 |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Huake Industry Development Co., Ltd., Wenzhou Assignor: Ke Guihua Contract record no.: 2010330001691 Denomination of utility model: Welding mask Granted publication date: 20080730 License type: Exclusive License Record date: 20100819 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080730 Termination date: 20151109 |
|
| EXPY | Termination of patent right or utility model |