CN203493810U - Circuit for managing automatic darkening welding filter lens power supply by using solar cell panel - Google Patents
Circuit for managing automatic darkening welding filter lens power supply by using solar cell panel Download PDFInfo
- Publication number
- CN203493810U CN203493810U CN201320482886.9U CN201320482886U CN203493810U CN 203493810 U CN203493810 U CN 203493810U CN 201320482886 U CN201320482886 U CN 201320482886U CN 203493810 U CN203493810 U CN 203493810U
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- CN
- China
- Prior art keywords
- filter lens
- power supply
- circuit
- automatic darkening
- darkening welding
- 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 - Lifetime
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- 238000003466 welding Methods 0.000 title claims abstract description 27
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Generation Of Surge Voltage And Current (AREA)
Abstract
The utility model relates to the technical field of relevant circuits for automatic darkening welding filter lenses of safety masks, in particular to a circuit for managing an automatic darkening welding filter lens power supply by using a solar cell panel. The circuit comprises the solar cell panel, a filter lens power supply battery, a power supply management circuit and a filter lens, wherein the filter lens power supply battery is connected with the filter lens; a power supply management circuit is arranged between the filter lens power supply battery and the filter lens; the power supply management circuit is connected with the solar cell panel. According to the circuit, the service life of the filter lens can be prolonged effectively; the user experience is improved, and the filter lens does not need to be opened or closed before and after use; the safety coefficient is increased, and each welding arc light can be responded in time.
Description
Technical field
This utility model relates to safety eyewear automatic darkening welding filter lens interlock circuit technical field, especially a kind of circuit that utilizes solaode board management automatic darkening welding filter lens power supply.
Background technology
Existing automatic darkening welding filter lens, is used disposable button cell power supply mostly on the market, and the finite capacity of button cell, this just need to close timely filter lens after completing weld task, extends its service life.
The way of overwhelming majority filter lens is, use hand push button switch or close after time delay a period of time, manual unlocking again in the time of need to opening, will be with the problem of serving like this, for example operator forget when opening filter lens, the arc light of welding around just can be very danger, in the time of serious, can stab the eyes of user.
Utility model content
In order to overcome the deficiency of existing technology, this utility model provides a kind of circuit that utilizes solaode board management automatic darkening welding filter lens power supply.
This utility model solves the technical scheme that its technical problem adopts: a kind of circuit that utilizes solaode board management automatic darkening welding filter lens power supply, comprise solar panel, filter lens supplying cell, electric power management circuit and automatic darkening welding filter lens, described filter lens supplying cell is connected with automatic darkening welding filter lens, between described filter lens supplying cell and automatic darkening welding filter lens, have additional an electric power management circuit, and this electric power management circuit is separately connected with a solar panel.
The beneficial effects of the utility model are effectively to extend the service life of filter lens; The user who improves user experiences, and uses filter lens front and back without opening or close filter lens; Improve safety coefficient, can respond in time welding arc light each time.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, this utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
In figure, 1, solar panel, 2, filter lens supplying cell, 3, electric power management circuit, 4, automatic darkening welding filter lens.
The specific embodiment
If Fig. 1 is structural representation of the present utility model, a kind of circuit that utilizes solaode board management automatic darkening welding filter lens power supply, comprise solar panel 1, filter lens supplying cell 2, electric power management circuit 3 and automatic darkening welding filter lens 4, described filter lens supplying cell 2 is connected with automatic darkening welding filter lens 4, between described filter lens supplying cell 2 and automatic darkening welding filter lens 4, have additional an electric power management circuit 3, and this electric power management circuit 3 is separately connected with a solar panel 1.
This utility model can manage the power supply of filter lens with solar panel, method of work is as follows: when operator do not re-use filter lens, welding mask and filter lens are placed on to workbench or other places, when ambient light illumination is lower than 2Lux, electric power management circuit 3 can cut off the power supply of filter lens automatically, when ambient light illumination is greater than 10Lux, electric power management circuit 3 can be opened the power supply of filter lens automatically.
This utility model utilizes the power supply of solaode board management automatic darkening welding filter lens, can effectively extend the service life of filter lens; The user who improves user experiences, and uses filter lens front and back without opening or close filter lens; Improve safety coefficient, in time response welding arc light each time.
In sum, it is only better embodiment of the present utility model, not be used for limiting the scope that this utility model is implemented, all equalizations of doing according to shape, structure, feature described in this utility model claim scope change and modify, and all should be included within the scope of claim of the present utility model.
Claims (1)
1. a circuit that utilizes solaode board management automatic darkening welding filter lens power supply, comprise solar panel (1), filter lens supplying cell (2), electric power management circuit (3) and automatic darkening welding filter lens (4), described filter lens supplying cell (2) is connected with automatic darkening welding filter lens (4), it is characterized in that, between described filter lens supplying cell (2) and automatic darkening welding filter lens (4), have additional an electric power management circuit (3), and this electric power management circuit (3) is separately connected with a solar panel (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320482886.9U CN203493810U (en) | 2013-08-08 | 2013-08-08 | Circuit for managing automatic darkening welding filter lens power supply by using solar cell panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320482886.9U CN203493810U (en) | 2013-08-08 | 2013-08-08 | Circuit for managing automatic darkening welding filter lens power supply by using solar cell panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203493810U true CN203493810U (en) | 2014-03-26 |
Family
ID=50324822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320482886.9U Expired - Lifetime CN203493810U (en) | 2013-08-08 | 2013-08-08 | Circuit for managing automatic darkening welding filter lens power supply by using solar cell panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203493810U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108472776A (en) * | 2016-11-04 | 2018-08-31 | 山崎马扎克公司 | Complex machining device and combined machining method |
-
2013
- 2013-08-08 CN CN201320482886.9U patent/CN203493810U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108472776A (en) * | 2016-11-04 | 2018-08-31 | 山崎马扎克公司 | Complex machining device and combined machining method |
| CN108472776B (en) * | 2016-11-04 | 2019-11-22 | 山崎马扎克公司 | Complex machining device and combined machining method |
| US11130178B2 (en) | 2016-11-04 | 2021-09-28 | Yamazaki Mazak Corporation | Composite processing machine, machining tool, and composite processing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 213000, No. 13, No. 203, Chengdong business center, Qishuyan District, Jiangsu, Changzhou Patentee after: CHANGZHOU SHINE SCIENCE & TECHNOLOGY Co.,Ltd. Address before: 213000, No. 13, No. 203, Chengdong business center, Qishuyan District, Jiangsu, Changzhou Patentee before: CHANGZHOU SHINE SCIENCE & TECHNOLOGY Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20140326 |
|
| CX01 | Expiry of patent term |