CN110737112B - Portable anti-explosion emergency communication goggles with external antenna and use method - Google Patents
Portable anti-explosion emergency communication goggles with external antenna and use method Download PDFInfo
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- CN110737112B CN110737112B CN201911201274.6A CN201911201274A CN110737112B CN 110737112 B CN110737112 B CN 110737112B CN 201911201274 A CN201911201274 A CN 201911201274A CN 110737112 B CN110737112 B CN 110737112B
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- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C11/00—Non-optical adjuncts; Attachment thereof
- G02C11/10—Electronic devices other than hearing aids
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- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C5/00—Constructions of non-optical parts
- G02C5/14—Side-members
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K9/00—Screening of apparatus or components against electric or magnetic fields
- H05K9/0073—Shielding materials
- H05K9/0081—Electromagnetic shielding materials, e.g. EMI, RFI shielding
- H05K9/009—Electromagnetic shielding materials, e.g. EMI, RFI shielding comprising electro-conductive fibres, e.g. metal fibres, carbon fibres, metallised textile fibres, electro-conductive mesh, woven, non-woven mat, fleece, cross-linked
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- General Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Acoustics & Sound (AREA)
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Abstract
The invention discloses portable anti-explosion emergency communication goggles with an external antenna and a using method thereof, and solves the problems that the use of a working wearer is influenced, the operation and the use are inconvenient and the communication quality is poor due to the fact that the existing handheld interphone is required to be handheld or bagged as a communication tool of an electric power operator. The goggles comprise lenses, a goggle frame and goggle legs, wherein the lenses comprise a left lens and a right lens which are symmetrically arranged, a connecting part is arranged between the left lens and the right lens, the goggle legs are connected with the goggle frame, and the lenses are arranged in the goggle frame; the two sides of the mirror frame are connected with the mirror legs at the two sides through the pile head body, the integrated circuit modules are arranged in the middle parts of the mirror legs at the two sides, the built-in antenna is arranged in the rear part, and the built-in antenna adopts a multi-antenna technology; the external antenna is connected with the glasses leg at one side through an antenna connecting wire; the built-in antenna and the external antenna are connected with the integrated circuit module, and stable conversation is achieved by combining the built-in antenna and the external antenna.
Description
Technical Field
The invention relates to the technical field of communication goggles, in particular to portable anti-explosion emergency communication goggles with an external antenna and a using method.
Background
The interphone is used as a plurality of mobile communication tools, can generate communication without generating telephone charge under the condition of not needing any network support, and is suitable for relatively fixed places with frequent communication.
The handheld wireless interphone is generally used more, has the characteristics of small volume, light weight, small power and the like, is suitable for being held by hands or packaged in bags and is convenient to carry by individuals, the communication distance can reach 5 kilometers generally in an open area, the handheld wireless interphone is suitable for communication among mobile personnel in various occasions at short distances, and the application number of the handheld wireless interphone in a wireless telephone series is about more than 80%.
With the development of the economic society, the handheld wireless interphone has a plurality of problems: (1) the user needs to hold the wireless interphone to carry out communication work, and the general handheld wireless interphone is inconvenient to carry out work; (2) when the general handheld wireless interphone is used, the power is low, the conversation quality is not ideal when the handheld wireless interphone is used in some occasions, and the communication experience of a user is influenced; (3) the general handheld wireless interphone has limited noise reduction capability, and has larger noise in a specific environment, thereby influencing the conversation quality; (4) the common handheld wireless interphone does not have an emergency communication function, and once an emergency happens, the common handheld wireless interphone cannot meet the emergency communication requirement; (5) general handheld wireless intercom does not possess explosion-proof function, uses under comparatively abominable environment, because the influence of interference source produces the battery explosion easily, causes the influence to user's safety.
Therefore, the portable explosion-proof emergency communication goggles are continuously designed, the traditional handheld interphone is broken through, and the portable explosion-proof emergency communication goggles are convenient for electric power operators to wear and use in the working process.
Disclosure of Invention
The invention aims to solve the technical problems that the existing handheld interphone used as a communication tool of electric power operators needs to be held by hands or packaged in bags, the use of working wearers is influenced, the operation and the use are inconvenient and the communication quality is poor.
The invention is realized by the following technical scheme:
a portable explosion-proof emergency communication goggles with an external antenna comprises lenses, a goggle frame and goggle legs, wherein the lenses comprise a left lens and a right lens which are symmetrically arranged, a connecting part is arranged between the left lens and the right lens, the goggle legs are connected with the goggle frame, and the lenses are arranged in the goggle frame; the two sides of the mirror frame are connected with the mirror legs at the two sides through the pile head body, the integrated circuit modules are arranged in the middle parts of the mirror legs at the two sides, the built-in antenna is arranged in the rear part, and the built-in antenna adopts a multi-antenna technology; the external antenna is connected with the glasses leg at one side through an antenna connecting wire; the built-in antenna and the external antenna are connected with the integrated circuit module, and stable conversation is achieved by combining the built-in antenna and the external antenna.
Based on the existing handheld wireless interphone, the problems that the conversation quality is not ideal, the handheld wireless interphone needs to be held by an operator, the noise is high, a battery can explode and the like are solved. The built-in antenna and the external antenna are arranged in the rear parts of the two side glasses legs, the built-in antenna and the external antenna are connected with the integrated circuit module, and stable and high-quality conversation is realized by combining the built-in antenna and the external antenna. The integrated circuit module is arranged between the two lens legs, and the size of the integrated circuit module is reduced and the integration level of circuit elements is improved through the high integration of the circuit, so that the integrated circuit module is small, exquisite, light and convenient to carry; the invention adopts multi-antenna technology and unique external antenna, so that the invention can be effectively used in various specific occasions, the signal transmitting and receiving capability of the antenna is greatly improved compared with the traditional mode, and the invention can be connected to the external antenna and can also depend on the multi-antenna. After the power operation personnel wear the goggles, the use experience of users can be effectively improved, and the communication quality and the use safety are good.
Preferably, the antenna connecting wire is connected to the side of the earpiece by a threaded knob and is electrically connected with the internal integrated circuit module correspondingly, so that the antenna connecting wire is easy to assemble and disassemble.
Preferably, the antenna connecting line adopts the whorl, and the shape is the heliciform, and antenna connecting line outside covers the skin-friendly material of silica gel, even like this antenna connecting line and the skin contact of wearing the user can not arouse user's discomfort.
Preferably, be provided with the grabber on the external antenna, the grabber snatchs the suitable position on wearing user's clothing, guarantees the stability of external antenna and antenna connecting wire, avoids the frequent shake of external antenna to influence communication quality.
Preferably, the integrated circuit module arranged in the middle of the side glasses leg comprises a transmitting unit, a receiving unit, a voice control trigger unit, an emergency processing unit and a power supply; the integrated circuit module arranged in the middle of the other side of the glasses leg comprises a band-pass filtering unit, a modulation unit, a microprocessor and a bone conduction unit; each unit is connected with the microprocessor, and the power supply supplies power to each unit. Therefore, all units in the integrated circuit module are dispersed on the glasses legs at two sides, the voltages at two sides are balanced, the weights on the glasses legs at two sides are balanced, and the comfort level of a user is guaranteed.
Preferably, the mobile phone further comprises a metal shielding net, wherein the metal shielding net is arranged outside the integrated circuit module, and the dual-filtering mode of the band-pass filtering unit and the metal shielding net is combined to guarantee the conversation quality. Considering that the dual-band-pass filter and the metal shielding net are easy to be influenced by external environment when the dual-band-pass filter is used in certain specific environments, the dual-band-pass filter and the metal shielding net are adopted, the existing communication monitoring function is combined, namely, a band-pass filter unit is additionally arranged in an integrated circuit module, the metal shielding net is arranged outside the integrated circuit module, and the dual-band filtering is combined inside and outside, so that the better conversation quality is further ensured; the external part of the integrated circuit module forms a Faraday cage through a metal shielding net, the Faraday cage is used for realizing 'electrostatic shielding' on the internal shielding effect, interference harmonic waves and other noise electromagnetic signals generated by the external environment are filtered, and the operation safety of the integrated circuit module in the equipment is guaranteed.
Preferably, an emergency communication button and a power switch button are arranged on the glasses leg on one side, the emergency communication button is connected with the emergency processing unit, and when a wearing user cannot feed back effective information in case of emergency, a corresponding emergency communication electromagnetic wave distress signal is transmitted through the emergency communication button; the power switch button is connected with a power supply and used for starting or closing the power supply. The user meets emergency and can conveniently, swiftly, the high-efficient start-up emergency communication button in very first time to can utilize camera and flash light technique to realize the real-time transmission of visual communication under most environment in real time, so that the external world better masters the present condition of user, in time carries out reply response work such as rescue.
Preferably, the integrated circuit module is sequentially provided with a metal shielding protective layer and an explosion-proof isolation protective layer outwards, the metal shielding protective layer can effectively play roles of shielding irrelevant signals and preventing explosion, and the explosion-proof isolation protective layer covers the metal shielding protective layer and can effectively play roles of preventing explosion and retarding flame.
Preferably, the outermost layer of the glasses leg is provided with a silica gel skin-friendly protective layer, and the outermost layer is wrapped by the silica gel skin-friendly layer to ensure that a user wearing the glasses leg is comfortable.
A use method of portable anti-explosion emergency communication goggles with an external antenna comprises the following steps:
step 1, taking out a plurality of goggles to be used, placing the goggles to a proper position, carrying out primary inspection on the appearance, the electric quantity and a connecting part of the goggles, and continuing after the appearance, the electric quantity and the connecting part are confirmed to be correct;
step 5, wearing the goggles to the proper position of the face to start using the goggles;
step 6, paying attention to the electric quantity of the goggles and whether abnormal conditions exist at any time in the using process, if abnormal conditions exist, stopping using the goggles immediately, and using the goggles again after safety is ensured or after faults are removed;
and 7, after the use is finished, turning off a power switch button, detaching the external antenna of the goggle equipment, and storing the external antenna and the main equipment at a specified position.
Compared with the prior art, the invention has the following advantages and beneficial effects:
1. according to the portable anti-explosion emergency communication goggles with the external antenna, the integrated circuit module is sequentially provided with the metal shielding protective layer and the anti-explosion isolation protective layer from outside, the metal shielding protective layer can effectively play roles of shielding irrelevant signals and preventing explosion, and the anti-explosion isolation protective layer covers the metal shielding protective layer and can effectively play roles of preventing explosion and retarding flame; the outermost layer of the glasses leg is provided with a silica gel skin-friendly protective layer, and the outermost layer is wrapped by the silica gel skin-friendly layer to ensure the wearing comfort of a user;
2. according to the portable anti-explosion emergency communication goggles with the external antenna, the integrated circuit module is arranged between the two goggle legs, and the size of the portable anti-explosion emergency communication goggles is reduced and the integration level of circuit elements is improved through the high integration of the circuit, so that the portable anti-explosion emergency communication goggles is small, exquisite, light and convenient to carry;
3. the invention relates to portable explosion-proof emergency communication goggles with an external antenna. Considering that the dual-band-pass filter and the metal shielding net are easy to be influenced by external environment when the dual-band-pass filter is used in certain specific environments, the dual-band-pass filter and the metal shielding net are adopted, the existing communication monitoring function is combined, namely, a band-pass filter unit is additionally arranged in an integrated circuit module, the metal shielding net is arranged outside the integrated circuit module, and the dual-band filtering is combined inside and outside, so that the better conversation quality is further ensured;
4. the invention relates to a portable explosion-proof emergency communication goggles with an external antenna, which adopts a multi-antenna technology and a unique external antenna, so that the portable explosion-proof emergency communication goggles can be effectively used in various specific occasions, the signal transmitting and receiving capacity of the antenna is greatly improved compared with that of the traditional mode, the portable explosion-proof emergency communication goggles can be connected with the external antenna, and the portable explosion-proof emergency communication goggles can also rely on the multiple antennas. After the power operation personnel wear the goggles, the use experience of a user can be effectively improved, and the communication quality and the use safety are high;
5. according to the portable anti-explosion emergency communication goggles with the external antenna, after electric power operators wear the goggles, the use experience of users can be effectively improved, and the communication quality and the use safety are good. The invention can be used for communication and contact work in various special industries, and provides a powerful guarantee for winning rescue and taking effective measures in the first time by contacting specific personnel of a specific public security system, a mountain rescue system, a submarine rescue system and the like.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:
fig. 1 is a schematic structural view of a portable explosion-proof emergency communication goggles with an external antenna according to the present invention.
Fig. 2 is an integrated circuit module of the two side legs of the portable explosion-proof emergency communication goggles with an external antenna according to the present invention.
Fig. 3 is a schematic structural diagram of an integrated circuit module and a peripheral layer of a temple of the portable explosion-proof emergency communication goggles with an external antenna according to the present invention.
Fig. 4 is a schematic diagram of the metal shielding net of the portable explosion-proof emergency communication goggles for securing the operation safety of the integrated circuit module of the goggles according to the present invention.
Fig. 5 is a circuit diagram of a band-pass filtering unit of the portable explosion-proof emergency communication goggles with an external antenna according to the present invention.
Reference numbers and corresponding part names in the drawings:
the anti-explosion safety glasses comprise, by weight, 1-lenses, 2-glasses frames, 3-glasses legs, 4-connecting parts, 5-pile head bodies, 6-built-in antennas, 7-external antennas, 8-antenna connecting lines, 9-emergency communication buttons, 10-power switch buttons, 11-integrated circuit modules, 12-metal shielding protective layers, 13-explosion-proof isolation protective layers and 14-silica gel skin-friendly protective layers.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to examples and accompanying drawings, and the exemplary embodiments and descriptions thereof are only used for explaining the present invention and are not meant to limit the present invention.
Example 1
As shown in fig. 1 to 5, the portable explosion-proof emergency communication goggles with an external antenna of the present invention comprise a lens 1, a goggle frame 2 and a goggle leg 3, wherein the lens 1 comprises a left lens and a right lens which are symmetrically arranged, a connecting part 4 is arranged between the left lens and the right lens, the goggle leg 3 is connected with the goggle frame 2, and the lens 1 is arranged in the goggle frame 2; the glasses frame is characterized in that two sides of the glasses frame 2 are connected with the glasses legs 3 at two sides through pile head bodies 5, integrated circuit modules 11 are arranged in the middle parts of the glasses legs 3 at two sides, a built-in antenna 6 is arranged in the rear part of the glasses legs 3, and the built-in antenna 6 adopts a multi-antenna technology; the glasses also comprise an external antenna 7, wherein the external antenna 7 is connected with the glasses leg 3 at one side through an antenna connecting wire 8; the internal antenna 6 and the external antenna 7 are both connected with the integrated circuit module 11, and stable conversation is realized by combining the internal antenna 6 and the external antenna 7.
In this embodiment, the antenna connection line 8 is connected to the side temple 3 by a screw knob and is electrically connected to the internal integrated circuit module 11, so as to be easily assembled and disassembled. Antenna connecting wire 8 adopts the thread line, and the shape is the heliciform, and 8 outside cover silica gel parent skin materials of antenna connecting wire, even antenna connecting wire 8 and the skin contact of wearing the user can not arouse user's discomfort like this.
In this embodiment, be provided with the grabber on external antenna 7, the grabber snatchs suitable position on wearing user's clothing, guarantees external antenna 7 and antenna connecting wire 8's stability, avoids the frequent shake of external antenna to influence communication quality.
In this embodiment, the integrated circuit module 11 arranged in the middle of the side temple 3 includes a transmitting unit, a receiving unit, a voice control triggering unit, an emergency processing unit and a power supply; the integrated circuit module 11 arranged in the middle of the other side mirror foot 3 comprises a band-pass filtering unit, a modulation unit, a microprocessor and a bone conduction unit; each unit is connected with the microprocessor, and the power supply supplies power to each unit. Make each unit in the integrated circuit module 11 disperse to both sides mirror foot 3 like this on, balanced both sides voltage, and make the weight on the mirror foot 3 of both sides balanced, guarantee to wear user's comfort level.
The invention breaks the communication mode of the traditional interphone (the traditional interphone adopts a loudspeaker and conducts sound by air medium), and the traditional interphone conducts sound by adopting a bone conduction mode (the sound is conducted by human skull through a bone conduction unit).
In this embodiment, as shown in fig. 3, the integrated circuit module 11 is sequentially provided with a metal shielding protection layer 12 and an explosion-proof isolation protection layer 13 outward, the metal shielding protection layer 12 can effectively shield an irrelevant signal and prevent explosion, and the explosion-proof isolation protection layer 13 covers the metal shielding protection layer 12 and can effectively prevent explosion and retard flame. The outermost layer of mirror foot 3 is equipped with the skin-friendly protective layer of silica gel 14, and the wearing comfort of wearing the user is guaranteed to the outermost skin-friendly layer of parcel silica gel.
In this embodiment, the metal shielding protection layer 12 is a metal shielding mesh, the metal shielding mesh is disposed outside the integrated circuit module 11, and the dual filtering mode of the band-pass filtering unit and the metal shielding mesh is combined to ensure the communication quality. Considering that the dual-band-pass filter and the metal shielding net are easy to be influenced by external environment when the dual-band-pass filter is used in certain specific environments, the dual-band-pass filter and the metal shielding net are adopted, the existing communication monitoring function is combined, namely, a band-pass filter unit is additionally arranged in the integrated circuit module 11, the metal shielding net is arranged outside the integrated circuit module 11, and the dual-band filtering is combined inside and outside, so that the better conversation quality is further ensured.
As shown in fig. 4, a faraday cage is formed outside the integrated circuit module 11 through a metal shielding mesh, and the faraday cage is used to realize electrostatic shielding for the shielding effect inside, so as to filter interference harmonics and other noise electromagnetic signals generated by the external environment, thereby ensuring the operation safety of the integrated circuit module 11 inside the device.
As shown in fig. 5, fig. 5 is a circuit diagram of a band-pass filtering unit, and the inside of the circuit diagram further filters out interference harmonics and other noisy electromagnetic signals through the band-pass filtering unit to further ensure the safe operation of the integrated circuit module 11 inside the device.
In the embodiment, an emergency communication button 9 and a power switch button 10 are arranged on the glasses leg 3 on one side, the emergency communication button 9 is connected with the emergency processing unit, and when a wearing user can not feed back effective information in case of emergency, the wearing user transmits a corresponding emergency communication electromagnetic wave distress signal through the emergency communication button 9; the power switch button 10 is connected to a power source for turning on or off the power source. The user meets emergency and can conveniently, swiftly, the high-efficient start emergent communication button 9 in the very first time to can utilize camera and flash light technique to realize the real-time transmission of visual communication under most environment in real time, so that the external world better masters the present condition of user, in time carries out reply response work such as rescue.
The working principle is as follows: based on the existing handheld wireless interphone, the problems that the conversation quality is not ideal, the handheld wireless interphone needs to be held by an operator, the noise is high, a battery can explode and the like are solved. According to the invention, the built-in antenna 6 and the external antenna 7 are arranged in the rear parts of the two side glasses legs 3, the built-in antenna 6 and the external antenna 7 are both connected with the integrated circuit module 11, and stable and high-quality conversation is realized by combining the built-in antenna 6 and the external antenna 7. The integrated circuit module 11 is arranged between the two lens legs 3, and the size of the invention is reduced and the integration level of circuit elements is improved through the high integration of the circuit, so that the invention is small, exquisite, light and convenient and is convenient to carry; the invention adopts a multi-antenna technology and a unique external antenna 7, so that the invention can be effectively used in various specific occasions, the signal transmitting and receiving capacity of the antenna is greatly improved compared with the traditional mode, the external antenna 7 can be accessed, and the invention can also rely on the multi-antenna per se; the invention adopts a 'band-pass filtering + metal shielding net' double filtering mode, combines the existing communication monitoring function, namely, a band-pass filtering unit is additionally arranged in an internal integrated circuit module 11, a metal shielding net is arranged outside the integrated circuit module 11, and double filtering is combined internally and externally, so that better conversation quality is further ensured; a Faraday cage is formed outside the integrated circuit module 11 through a metal shielding net, the electrostatic shielding is realized by using the shielding effect of the Faraday cage on the inside, interference harmonic waves and other noise electromagnetic signals generated by the external environment are filtered, and the operation safety of the integrated circuit module 11 in the equipment is guaranteed; the voice-controlled triggering communication starting mode is adopted, when needing to speak, a power switch button 10 is turned on, and then relevant communication signals can be received through the built-in antenna 6 and the external antenna 7, and when needing to speak, a specific voice command is sent out to trigger a sensor inside a voice-controlled triggering unit to start bidirectional communication; the emergency communication terminal is provided with the emergency communication button 9, when a user encounters emergency and emergency, the emergency communication button 9 can be started by one key, and the emergency communication terminal can be arranged to contact specific personnel of a public security system, a mountain rescue system, a water-bottom rescue system and the like, so that powerful guarantee is provided for winning rescue and taking effective measures at the first time.
After the power operation personnel wear the goggles, the use experience of users can be effectively improved, and the communication quality and the use safety are good. The invention can be used for communication and contact work in various special industries, and provides a powerful guarantee for winning rescue and taking effective measures in the first time by contacting specific personnel of a specific public security system, a mountain rescue system, a submarine rescue system and the like.
Example 2
As shown in fig. 1 to 5, the present embodiment is different from embodiment 1 in that a method for using an external antenna portable explosion-proof emergency communication goggles includes the following steps:
step 1, taking out a plurality of goggles to be used, placing the goggles to a proper position, carrying out primary inspection on the appearance, the electric quantity and a connecting part of the goggles, and continuing after the appearance, the electric quantity and the connecting part are confirmed to be correct;
step 5, wearing the goggles to the proper position of the face to start using the goggles;
step 6, paying attention to the electric quantity of the goggles and whether abnormal conditions exist at any time in the using process, if abnormal conditions exist, stopping using the goggles immediately, and using the goggles again after safety is ensured or after faults are removed;
and 7, after the use is finished, turning off the power switch button 10, detaching the external antenna 7 of the goggle equipment, and storing the external antenna 7 and the main equipment at a specified position.
The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are merely exemplary embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (6)
1. A portable explosion-proof emergency communication goggles with an external antenna comprises lenses (1), a goggle frame (2) and goggle legs (3), wherein the lenses (1) comprise left and right lenses which are symmetrically arranged, a connecting part (4) is arranged between the left and right lenses, the goggle legs (3) are connected with the goggle frame (2), and the lenses (1) are arranged in the goggle frame (2); the glasses frame is characterized in that two sides of the glasses frame (2) are connected with glasses legs (3) at two sides through pile head bodies (5), integrated circuit modules (11) are arranged in the middle parts of the glasses legs (3) at two sides, a built-in antenna (6) is arranged in the rear part, and the built-in antenna (6) adopts a multi-antenna technology; the glasses are characterized by further comprising an external antenna (7), wherein the external antenna (7) is connected with the glasses leg (3) on one side through an antenna connecting wire (8); the built-in antenna (6) and the external antenna (7) are both connected with the integrated circuit module (11), and stable conversation is realized by combining the built-in antenna (6) and the external antenna (7);
an integrated circuit module (11) arranged in the middle of one side of the glasses leg (3) comprises a transmitting unit, a receiving unit, a voice control trigger unit, an emergency processing unit and a power supply; an integrated circuit module (11) arranged in the middle of the other side of the glasses leg (3) comprises a band-pass filtering unit, a modulation unit, a microprocessor and a bone conduction unit; each unit is connected with the microprocessor, and the power supply supplies power to each unit;
the device is characterized by further comprising a metal shielding net, wherein the metal shielding net is arranged outside the integrated circuit module (11), and the double filtering mode of the band-pass filtering unit and the metal shielding net is combined to guarantee the conversation quality;
the integrated circuit module (11) is provided with a metal shielding protective layer (12) and an explosion-proof isolation protective layer (13) in sequence.
2. The portable external antenna explosion-proof emergency communication goggles as claimed in claim 1, wherein said antenna connection wire (8) is connected to one side of the temple (3) by means of a screw knob and is electrically connected to the internal integrated circuit module (11) correspondingly.
3. The portable explosion-proof emergency communication goggles as claimed in claim 1, wherein said antenna connection wire (8) is a spiral thread and is covered with a silicone skin-friendly material on the outside of the antenna connection wire (8).
4. An external antenna portable explosion-proof emergency communication goggles as claimed in claim 1, wherein the external antenna (7) is provided with a gripper, which grips onto the clothing of the wearer.
5. The portable explosion-proof emergency communication goggles as claimed in claim 1, wherein an emergency communication button (9) and a power switch button (10) are provided on one side of the goggle foot (3), the emergency communication button (9) is connected to the emergency processing unit, and when a user cannot feed back effective information in case of emergency, a corresponding emergency communication electromagnetic wave distress signal is transmitted through the emergency communication button (9); the power switch button (10) is connected with a power supply and is used for starting or closing the power supply.
6. The portable explosion-proof emergency communication goggles as claimed in claim 1, wherein a silicone skin-friendly protective layer (14) is provided on the outermost layer of the earpiece (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911201274.6A CN110737112B (en) | 2019-11-29 | 2019-11-29 | Portable anti-explosion emergency communication goggles with external antenna and use method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911201274.6A CN110737112B (en) | 2019-11-29 | 2019-11-29 | Portable anti-explosion emergency communication goggles with external antenna and use method |
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| CN110737112A CN110737112A (en) | 2020-01-31 |
| CN110737112B true CN110737112B (en) | 2021-06-04 |
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Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN201392588Y (en) * | 2009-04-02 | 2010-01-27 | 孙考楠 | Carry-on hidden alarm device |
| CN201523706U (en) * | 2009-09-29 | 2010-07-14 | 华北电力大学 | 2.4G wireless audio communication alarm helmet |
| CN205813689U (en) * | 2016-05-24 | 2016-12-21 | 国网山西省电力公司吕梁供电公司 | A kind of wireless helmet communicator |
| CN205720956U (en) * | 2016-06-08 | 2016-11-23 | 王泽玲 | A kind of wireless bone conduction glasses |
| CN106023525A (en) * | 2016-07-27 | 2016-10-12 | 国网山东省电力公司惠民县供电公司 | Intelligent information interaction security device with convergence of multiple communication modes |
| US11063338B2 (en) * | 2018-01-24 | 2021-07-13 | Snap Inc. | Hybrid antenna system for wearable devices |
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Address after: No. 66 Xinguang Road, Chengdu City, Sichuan Province, 610000 Patentee after: Super high voltage branch of State Grid Sichuan Electric Power Co. Address before: 610000 No. 66 Xinguang Road, hi tech Zone, Sichuan, Chengdu Patentee before: MAINTENANCE COMPANY OF STATE GRID SICHUAN ELECTRIC POWER Co. |
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