CN104258638A - Electric air supply air filter, electric welding variable-light goggles, and controller of electric air supply air filter and electric welding variable-light goggles - Google Patents
Electric air supply air filter, electric welding variable-light goggles, and controller of electric air supply air filter and electric welding variable-light goggles Download PDFInfo
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- CN104258638A CN104258638A CN201410521078.8A CN201410521078A CN104258638A CN 104258638 A CN104258638 A CN 104258638A CN 201410521078 A CN201410521078 A CN 201410521078A CN 104258638 A CN104258638 A CN 104258638A
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Abstract
The invention relates to the technical field of electric air supply air filters, electric welding variable-light goggles, and controller devices of the electric air supply air filters and the electric welding variable-light goggles, in particular relates to an electric air supply air filter, electric welding variable-light goggles, and a controller of the electric air supply air filter and the electric welding variable-light goggles. Compared with the prior art, the controller is in signal connection with the electric air supply air filter and the electric welding variable-light goggles in a wireless, wired or wireless and wired combined manner to control the electric air supply air filter to work; meanwhile, information of air flow rate and electric quantity can be seen from a screen of the electric welding variable-light goggles; the content of oxygen in air can be detected by a low oxygen sensor, when the content of the oxygen is lower than a threshold value, a low-oxygen alarm warning tone can be generated, and meanwhile, an 'O2!' icon of a display screen of the controller flashes to generate a low-oxygen warning signal to be sent; the air flow rate and the electric quantity can be seen from the electric welding variable-light goggles, so that the working state of the electric air supply air filter can be learned by a user in real time without picking an electric air supply breather from the waist; and therefore, the work efficiency can be greatly improved.
Description
Technical field
The present invention relates to air cleaner, electric welding light-changing goggles and control device technical field thereof, particularly relate to a kind of powered supplied air air cleaner, electric welding light-changing goggles and controller thereof.
Background technology
Electric welder is harmful work post, electric welder is inevitably in the environment having a large amount of harmful substance respectively in operation, dust in its smog, toxic gas particle is minimum, Long Term Contact harm is very large, therefore substantial contribution has all been thrown to research and develop new protector to improve the breathing environment of electric welder by each large enterprises, all commonly powered supplied air breathing equipment now, possesses the breathing environment improving electric welder, ensure that electric welder's is healthy, air-purifying respirator supplies user in some industry and manufactures in production process from dust, pernicious gas and the protective device done.
Current powered supplied air breathing equipment all coordinates Eye protector for welder to use together, during use, user can not understand the duty of powered supplied air breathing equipment in real time, as information such as air mass flow, electricity, filter core blocked states, user must estimate or measure dump energy, to guarantee the having enough estimable time to complete weld task.This may be the fault occurred in a complicated welding process in power supply, because if welding does not complete in official hour, and there is unpredictable situation, be stopped when welding and restart, this interruption may cause welding assembly will scrap and thing followed expense and delay; When switching working mode, need powered supplied air breathing equipment to take off the switching just can carrying out work pattern from waist, then reset parameter, very inconvenient, while reducing operating efficiency, also can cause harmful effect to the health of electric welder.
Therefore, be badly in need of providing the individual of a kind of powered supplied air air cleaner, electric welding light-changing goggles and controller thereof to weld guard system, to solve the deficiencies in the prior art.
Summary of the invention
The present invention provides a kind of powered supplied air air cleaner, electric welding light-changing goggles and controller thereof for overcoming above-mentioned defect, the mode that controller is combined by wireless, wired or Wireless-wire, control the work of powered supplied air air cleaner, the information such as the information of air force, battery electric quantity how many duties can be seen by the screen of electric welding light-changing goggles simultaneously, user can recognize the duty of powered supplied air air cleaner in real time, without the need to powered supplied air breathing equipment is taken off from waist, easy to use, improve operating efficiency.
For achieving the above object, the present invention adopts following technical scheme:
A kind of powered supplied air air cleaner, comprise the housing of hollow, blower motor, air filtration core and battery is provided with in described housing, also pcb board is provided with in described housing, described battery is electrically connected with described pcb board, and described pcb board is electrically connected with low lambda sensor, radio receiving unit module and/or USB port.Low lambda sensor can detect the height of oxygen content in air, when oxygen content is lower than certain threshold value, can send hypoxemia alarm sound.
Particularly, the described radio receiving unit module receiver module that comprises decoding chip and be connected with described decoding chip.
A kind of electric welding light-changing goggles, comprise the first housing and the second housing, described first housing and described second housing pivot joint, the first pcb board and battery is provided with in described first housing, described battery is electrically connected with a described PCB, the medial surface of described first housing is embedded with electro-welding arc optical filtering, the lateral surface of described first housing is embedded with electro-welding arc and receives mirror, solar panel and electro-welding arc receiving tube, described electro-welding arc receives mirror, described solar panel and described electro-welding arc receiving tube are electrically connected with described first pcb board respectively, the medial surface of described second housing is provided with function key and display screen, described second enclosure interior is provided with the second pcb board, described function key and described display screen are electrically connected with described second pcb board respectively, described second pcb board is electrically connected with radio receiving unit module and/or USB port is electrically connected.
Particularly, the described radio receiving unit module receiver module that comprises decoding chip and be connected with described decoding chip.
More preferably, described display screen is LCD display or LED display.
A kind of controller, for controlling above-mentioned powered supplied air air cleaner and above-mentioned electric welding light-changing goggles, comprise protecgulum and bonnet, described protecgulum and bonnet cover mutually the housing forming hollow, be provided with battery and radio control circuit in described housing and/or have line control circuit, described function key is with described radio control circuit and/or have line control circuit to be electrically connected, and described radio control circuit is electrically connected with wireless transmitting unit module.
Particularly, the described wireless transmitting unit module transmitter module that comprises coding chip and be connected with described coding chip.
More preferably, described display screen is LCD display or LED display.
More preferably, described function button comprises switch, options button and adjusting key.
More preferably, the back side of described bonnet is provided with fastener.
The invention discloses a kind of powered supplied air air cleaner, electric welding light-changing goggles and controller thereof, originally the operating parameter control be arranged on powered supplied air filter setting button and adjustment button are separated, transfer on above-mentioned controller, individual's welding guard system is jointly formed by above-mentioned three devices, compared with prior art, there is following beneficial effect, controller is by wireless, wired or Wireless-wire combine mode and powered supplied air filter and electric welding become light and protect order and realize signal and be connected, control the work of powered supplied air air cleaner, air force can be seen by the screen of electric welding light-changing goggles simultaneously, the information such as the information of battery electric quantity how many duties, during by wired connection, the mode of USB data line or other wired connections can be adopted to realize signal and to connect, during by wireless connections, the wireless transmitting unit of controller sends wireless signal, the radio receiving unit module of electric welding light-changing goggles and powered supplied air filter receives wireless signal, wireless signal between three is connected to each other, control the airfiltering work of powered supplied air by controller, the information such as the information of air force, battery electric quantity how many duties can be seen simultaneously by the screen of electric welding light-changing goggles, wireless and wired when being combined, any one control mode can be selected arbitrarily according to environment for use, on powered supplied air filter, low lambda sensor can detect the height of oxygen content in air, when oxygen content is lower than certain threshold value, can send hypoxemia alarm sound, with Time Controller display screen " " can constantly glimmer, send hypoxemia cue, flow and the electricity of air can be seen from electric welding light-changing goggles, the airfiltering duty of understanding powered supplied air that user can be real-time, without the need to handle without the need to powered supplied air breathing equipment is taken off from waist, easy to use, can greatly increase work efficiency.
Accompanying drawing explanation
With accompanying drawing, the invention will be further described, but the embodiment in accompanying drawing does not form any limitation of the invention.
Fig. 1 is the structural representation of a kind of powered supplied air air cleaner of the present invention.
Fig. 2 is another structural representation of a kind of powered supplied air air cleaner of the present invention.
Fig. 3 is the structural representation of a kind of electric welding light-changing goggles of the present invention.
Fig. 4 is the structural representation of the second housing of a kind of electric welding light-changing goggles of the present invention.
Fig. 5 is the structural representation of controller of the present invention.
Fig. 6 is another structural representation of controller of the present invention.
Fig. 7 is another structural representation of controller of the present invention.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further illustrated, and this is preferred embodiment of the present invention.
Embodiment 1
As shown in Figure 1-2, a kind of powered supplied air air cleaner 1, comprise the housing 2 of hollow, blower motor 3, air filtration core 4 and battery 5 is provided with in described housing 2, pcb board 6 is also provided with in described housing 2, described battery 5 is electrically connected with described pcb board 6, and described pcb board 6 is electrically connected with radio receiving unit module 7 and low lambda sensor 30.Low lambda sensor 30 can detect the height of oxygen content in air, when oxygen content is lower than certain threshold value, can send hypoxemia alarm sound.
Alternatively implementation, pcb board 6 is electrically connected with USB port and low lambda sensor 30, certainly except USB port, can use other existing wired connection port in addition, connects as realized signal by USB data line.
As implementation in the 3rd, pcb board 6 is electrically connected with low lambda sensor 30, radio receiving unit module 7 and USB port, during use, Wireless-wire control mode can use, can select arbitrarily according to environment for use, when making land used with or without line signal, can connect by the wireless signal that realizes of prioritizing selection; If there is no wireless signal, can wired connection be selected, realize signal as used USB data line and connect.
Particularly, the receiver module 72 that described radio receiving unit module 7 comprises decoding chip 71 and is connected with described decoding chip 71, described decoding chip 71, described decoding chip 7 can be one-body molded with pcb board 6, also can be provided separately.
As shown in Figure 3-4, a kind of electric welding light-changing goggles 8, comprise the first housing 9 and the second housing 10, described first housing 9 and described second housing 10 pivot joint, the first pcb board and battery is provided with in described first housing 9, described battery is electrically connected with described first pcb board, the medial surface of described first shell 9 body is embedded with electro-welding arc optical filtering 13, the lateral surface of described first housing 9 is embedded with electro-welding arc and receives mirror 14, solar panel and electro-welding arc receiving tube 16, described electro-welding arc receives mirror 14, described solar panel and described electro-welding arc receiving tube 16 are electrically connected with described first pcb board respectively, the medial surface of described second housing 10 is provided with function key 17 and display screen 18, described second housing 10 inside is provided with the second pcb board 19, described function key and described display screen 18 are electrically connected with described second pcb board respectively, described second pcb board 19 is electrically connected with radio receiving unit module 20.
Alternatively implementation, pcb board 19 is electrically connected with USB port, certainly except USB port, can use other existing wired connection port in addition, connects as realized signal by USB data line.
As implementation in the 3rd, pcb board 19 is electrically connected with radio receiving unit module 7 and USB port, during use, Wireless-wire control mode can use, can selecting arbitrarily according to environment for use, when making land used with or without line signal, can connect by the wireless signal that realizes of prioritizing selection; If there is no wireless signal, can wired connection be selected, realize signal as used USB data line and connect.
Particularly, the receiver module 202 that described radio receiving unit module 20 comprises decoding chip 201 and is connected with described decoding chip 201, decoding chip 201, receiver module 202 and the second pcb board 19 can be one-body molded, also can be provided separately.
More preferably, described display screen 18 is LED display or LCD display.Air mass flow, battery electric quantity, filtration core blocking alarm signal, wireless, bluetooth or radiofrequency signal can be seen by display screen 18, and duty and mode of operation, user can the duty of real-time perception powered supplied air air cleaner 1, when the air quantity that battery electric quantity is fewer or powered supplied air air cleaner 1 is sent is too little, display screen 18 can send signal, and having alarm sound, user can do the preparation changing battery in advance.
As illustrated in figs. 5-7, a kind of controller 21, for controlling above-mentioned powered supplied air air cleaner 1 and above-mentioned electric welding light-changing goggles 8, comprise protecgulum 22 and bonnet 23, described protecgulum 22 and bonnet 23 cover mutually the housing forming hollow, described protecgulum 22 is embedded with display screen 24 and function key 25, radio control circuit 26 and battery 27 is provided with in described housing, described function key 25 is electrically connected with described radio control circuit 26, and described radio control circuit 26 is electrically connected with wireless transmitting unit module 27.
Alternatively implementation, line control circuit and battery 27 has been provided with in described housing, described function key 25 has line control circuit to be electrically connected with described, controls the work of powered supplied air air cleaner 1 and the setting parameter of above-mentioned electric welding light-changing goggles 8 by there being line control circuit.
As implementation in the 3rd, be provided with battery 27, radio control circuit 26 in described housing and have line control circuit, described function key 25 and institute radio control circuit 26 and described in have line control circuit to be electrically connected, control the work of powered supplied air air cleaner 1 and the setting parameter of above-mentioned electric welding light-changing goggles 8 by having line control circuit or radio control circuit.When making land used with or without line signal, can connect by the wireless signal that realizes of prioritizing selection, now institute's radio control circuit 26 works; If there is no wireless signal, can wired connection be selected, realize signal as used USB data line and connect, now have line control circuit work.
Particularly, the transmitter module 272 that described wireless transmitting unit module 27 comprises coding chip 271 and is connected with described coding chip 271, described coding chip 271, transmitter module 272 can be one-body molded with radio control circuit 26, also can be provided separately.
More preferably, described display screen 24 is LCD display or LED display, the high-low signal of air mass flow, battery electric quantity, filtration core blocking alarm signal, wireless, bluetooth, radiofrequency signal and oxygen content in air can be seen by display screen 24, when oxygen content in air is on the low side, " the O2! on display screen 24 " figure rotating savings do not stop flicker and remind, same, when battery electric quantity is low or consider core blocking, corresponding icon also can glimmer, and sends alerting signal, and user can the duty of real-time perception powered supplied air air cleaner 1.
More preferably, described function button 25 comprises switch, options button and adjusting key, switch is for controlling the opening and closing of controller, options button is for selecting different mode of operations, as the selection of sensitivity, recovery time, obscurity and polishing function, low section with the selection of high section obscurity, adjusting key is used for adjusting function parameter, as the adjustment of sensitivity, recovery time, obscurity size.
More preferably, the back side of described bonnet 23 is provided with fastener 28, to be buckled in by controller with it user easily, to be convenient for carrying by fastener 28.
Wireless transmitting unit module 27, radio receiving unit module 7 and radio receiving unit module 20 can be bluetooth (Bluetooth), radio frequency (FR) or NFC (i.e. Near Field Communication, near field communication (NFC)).
During actual use, powered supplied air air cleaner 1, electric welding light-changing goggles 8 and controller 21 3 kit can use by user as required, form an electric welding guard system; Or powered supplied air air cleaner 1 and controller 21 are combinationally used, are applied to the occasion needing to provide filtered air, as colliery, polishing grinding, building whitewash a wall, carpenter or the occasion such as to spray paint.
Compared with prior art, there is following beneficial effect, controller by wireless, wired or Wireless-wire combine mode and powered supplied air filter and electric welding become light and protect order and realize signal and be connected, control the work of powered supplied air air cleaner, the information such as the information of air force, battery electric quantity how many duties can be seen by the screen of electric welding light-changing goggles simultaneously, during by wired connection, the mode of USB data line or other wired connections can be adopted to realize signal and to connect; During by wireless connections, the wireless transmitting unit of controller sends wireless signal, the radio receiving unit module of electric welding light-changing goggles and wireless controller thereof receives wireless signal, wireless signal between three kinds is connected to each other, control the airfiltering work of powered supplied air by controller, the information such as the information of air force, battery electric quantity how many duties can be seen simultaneously by the screen of electric welding light-changing goggles; Wireless and wired when being combined, any one control mode can be selected arbitrarily according to environment for use; On powered supplied air filter, low lambda sensor can detect the height of oxygen content in air, when oxygen content is lower than certain threshold value, can send hypoxemia alarm sound, with Time Controller display screen " " can constantly glimmer; send hypoxemia cue; flow and the electricity of air can be seen from electric welding light-changing goggles; the airfiltering duty of understanding powered supplied air that user can be real-time; without the need to handle without the need to powered supplied air breathing equipment is taken off from waist; easy to use, can greatly increase work efficiency.
Finally should be noted that; above embodiment is only in order to illustrate technical scheme of the present invention; but not limiting the scope of the invention; although done to explain to the present invention with reference to preferred embodiment; those of ordinary skill in the art is to be understood that; can modify to technical scheme of the present invention or equivalent replacement, and not depart from essence and the scope of technical solution of the present invention.
Claims (10)
1. a powered supplied air air cleaner, comprise the housing of hollow, blower motor, air filtration core and battery is provided with in described housing, it is characterized in that: in described housing, be also provided with pcb board, described battery is electrically connected with described pcb board, and described pcb board is electrically connected with low lambda sensor, radio receiving unit module and/or USB port.
2. powered supplied air air cleaner according to claim 1, is characterized in that: the receiver module that described radio receiving unit module comprises decoding chip and is connected with described decoding chip.
3. an electric welding light-changing goggles, comprise the first housing and the second housing, described first housing and described second housing pivot joint, the first pcb board and battery is provided with in described first housing, described battery is electrically connected with a described PCB, the medial surface of described first housing is embedded with electro-welding arc optical filtering, the lateral surface of described first housing is embedded with electro-welding arc and receives mirror, solar panel and electro-welding arc receiving tube, described electro-welding arc receives mirror, described solar panel and described electro-welding arc receiving tube are electrically connected with described first pcb board respectively, the medial surface of described second housing is provided with function key and display screen, described second enclosure interior is provided with the second pcb board, described function key and described display screen are electrically connected with described second pcb board respectively, it is characterized in that: described second pcb board is electrically connected with radio receiving unit module and/or USB port.
4. electric welding light-changing goggles according to claim 3, is characterized in that: the receiver module that described radio receiving unit module comprises decoding chip and is connected with described decoding chip.
5. electric welding light-changing goggles according to claim 3, is characterized in that: described display screen is LCD display or LED display.
6. a controller, the powered supplied air air cleaner described in claim 1 and the electric welding light-changing goggles as described in any one of claim 2-5 is controlled by wireless or wired mode, it is characterized in that: comprise protecgulum and bonnet, described protecgulum and bonnet cover mutually the housing forming hollow, described protecgulum is embedded with display screen and function key, be provided with battery and radio control circuit in described housing and/or have line control circuit, described function key is with described radio control circuit and/or have line control circuit to be electrically connected, described radio control circuit is electrically connected with wireless transmitting unit module.
7. controller according to claim 6, is characterized in that: the transmitter module that described wireless transmitting unit module comprises coding chip and is connected with described coding chip.
8. controller according to claim 6, is characterized in that: described display screen is LCD display or LED display.
9. controller according to claim 6, is characterized in that: described function button comprises switch, options button and adjusting key.
10. controller according to claim 6, is characterized in that: the back side of described bonnet is provided with fastener.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410521078.8A CN104258638A (en) | 2014-09-30 | 2014-09-30 | Electric air supply air filter, electric welding variable-light goggles, and controller of electric air supply air filter and electric welding variable-light goggles |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410521078.8A CN104258638A (en) | 2014-09-30 | 2014-09-30 | Electric air supply air filter, electric welding variable-light goggles, and controller of electric air supply air filter and electric welding variable-light goggles |
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|---|---|
| CN104258638A true CN104258638A (en) | 2015-01-07 |
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| CN201410521078.8A Pending CN104258638A (en) | 2014-09-30 | 2014-09-30 | Electric air supply air filter, electric welding variable-light goggles, and controller of electric air supply air filter and electric welding variable-light goggles |
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| WO2016169181A1 (en) * | 2015-04-22 | 2016-10-27 | 泰克曼(南京)电子有限公司 | Lock-catch fitting structure of electric air-purifying respirator of auto-darkening welding mask |
| CN107595475A (en) * | 2017-03-13 | 2018-01-19 | 安徽恩惠安全防护科技有限公司 | A kind of New head-mounted face shield |
| CN107874907A (en) * | 2016-09-30 | 2018-04-06 | 林肯环球股份有限公司 | The welders' helmet configuration of Real-time Smoke exposure warning ability is provided |
| CN108784929A (en) * | 2018-08-31 | 2018-11-13 | 张国庆 | A kind of antifog Eye protector for welder based on the law of electromagnetic induction |
| WO2018223942A1 (en) * | 2017-06-05 | 2018-12-13 | 泰克曼(南京)电子有限公司 | Respirator and automatic variable-light welding mask assembly provided with same |
| CN109718007A (en) * | 2019-01-24 | 2019-05-07 | 安徽恒裕光电有限公司 | Formula mask is lifted in a kind of goggles |
| CN112673237A (en) * | 2018-10-15 | 2021-04-16 | 威科生产有限公司 | Intelligent measuring instrument |
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| WO2016169181A1 (en) * | 2015-04-22 | 2016-10-27 | 泰克曼(南京)电子有限公司 | Lock-catch fitting structure of electric air-purifying respirator of auto-darkening welding mask |
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| US11324632B2 (en) | 2019-01-24 | 2022-05-10 | Anhui Hengyu Optical Electronics Co., Ltd | Helmet with inwards flipping type goggle |
| CN109718007B (en) * | 2019-01-24 | 2024-02-13 | 安徽恒裕光电有限公司 | Goggles internal lifting type face mask |
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Application publication date: 20150107 |