CN116867254A - Electromagnetic compatibility device for controlling glasses micro-light and device synchronous imaging circuit and using method - Google Patents
Electromagnetic compatibility device for controlling glasses micro-light and device synchronous imaging circuit and using method Download PDFInfo
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- CN116867254A CN116867254A CN202310862953.8A CN202310862953A CN116867254A CN 116867254 A CN116867254 A CN 116867254A CN 202310862953 A CN202310862953 A CN 202310862953A CN 116867254 A CN116867254 A CN 116867254A
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- 230000001360 synchronised effect Effects 0.000 title claims abstract description 73
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- 238000012545 processing Methods 0.000 claims description 30
- 239000003990 capacitor Substances 0.000 claims description 17
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 9
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- 229920000647 polyepoxide Polymers 0.000 claims description 3
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- 238000009833 condensation Methods 0.000 claims description 2
- 230000005494 condensation Effects 0.000 claims description 2
- 238000013461 design Methods 0.000 abstract description 26
- 230000000694 effects Effects 0.000 description 13
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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
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/58—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation characterised by the form or material of the contacting members
- H01R4/64—Connections between or with conductive parts having primarily a non-electric function, e.g. frame, casing, rail
- H01R4/646—Connections between or with conductive parts having primarily a non-electric function, e.g. frame, casing, rail for cables or flexible cylindrical bodies
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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
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Abstract
An electromagnetic compatibility device for controlling a glasses micro-light and device synchronous imaging circuit and a using method thereof are provided, and the electromagnetic compatibility device comprises an electronic component, a shielding component and a grounding wire harness, wherein the electronic component is arranged on the glasses micro-light and device synchronous imaging circuit control electronic component and used for filtering, the shielding component is arranged on the glasses micro-light and device synchronous imaging circuit control electronic component and used for shielding, the grounding wire harness is arranged on the glasses micro-light and device synchronous imaging circuit control electronic component and used for resisting electromagnetic disturbance, the electronic component is used for supplying power to the glasses micro-light and device synchronous imaging circuit control electronic component in a filtering state, the shielding component is used for realizing the work of the glasses micro-light and device synchronous imaging circuit control electronic component in a shielding state, the grounding wire harness is used for realizing the work of the glasses micro-light and device synchronous imaging circuit control electronic component in an anti-electromagnetic disturbance state, the composite electromagnetic treatment working environment suitable for the glasses micro-light and device synchronous imaging circuit control electronic component is formed, and the technical problem of using various filtering treatments and shielding treatments in design is solved, and therefore the working performance of the glasses micro-light and device synchronous imaging circuit control electronic component is improved.
Description
Technical Field
The invention relates to an electromagnetic compatibility device and a use method thereof, in particular to an electromagnetic compatibility device and a use method thereof for controlling a micro-light and device synchronous imaging circuit of glasses.
Background
The basic principle of the circuit control board electromagnetic compatibility and electromagnetic compatibility technology is as follows: IEC is defined under electromagnetic compatibility: electromagnetic compatibility is a function of electronic devices that can perform their functions in an electromagnetic environment without intolerable interference, and EMC technology is a rapidly evolving comprehensive edge science based on basic theories of electromagnetic and radio technologies and involving many new technical fields such as microwave technology, microelectronics, computer technology, communication and networking technologies, and new materials, etc. The electromagnetic compatibility of equipment is the capability of relevant compatible operation between devices, between subsystems and between systems under prescribed electromagnetic environmental conditions. If the device, subsystem, or system is not compatible with each other, the desired functional characteristics of the design will not be achieved or will not meet the design specification requirements,
the control of the glasses micro-light and device synchronous imaging circuit consists of various electronic systems, equipment integration and use require system design, the electronic systems are usually selected according to respective indexes, the problems in the complex electromagnetic environment on an integrated platform are rarely or not considered, along with the increase of electric and electronic equipment on the platform, the number of electromagnetic interference sources is continuously increased, the problem of system-level electromagnetic compatibility is particularly important,
the ophthalmic micro-optics and device synchronous imaging circuit control uses face a variety of electromagnetic environments, and the electromagnetic environment EME is the result of a combination of useful signals and unintentional emissions, including a large number of waveforms of varying frequency, period, amplitude and energy, which can disrupt the normal functioning of the platform and associated system,
the existing electromagnetic compatibility device for controlling the micro-light and device synchronous imaging circuit of the glasses is designed by EMC mainly from the basic three-element analysis and design technical points, such as shielding, filtering, grounding, printed circuit board design and the like, but for a large-scale system, the electromagnetic compatibility device is a technical knowledge point, theoretical description, closely combining important electromagnetic compatibility items with the requirements and functional design of the system, and for complex equipment items, the electromagnetic compatibility design is closely related to the shielding structure, the overall arrangement, the spectrum management and the setting of a power supply grounding network,
the invention effectively explores and researches the technical problems of using various filter treatments and shielding treatments in EMC design by forming the technical characteristics of the composite electromagnetic treatment working environment suitable for controlling the electronic components by the glasses micro-light and device synchronous imaging circuit,
the statements herein merely provide background information related to the present disclosure and may not necessarily constitute prior art, but may make an application for the present disclosure based on technical specifications provided by applicant at 2023, 4 and 15, which may solve the actual technical problem during operation, and obtain, by searching, the technical problems, technical features and technical effects existing in the similar patent documents and background art.
Disclosure of Invention
The object of the invention is an electromagnetic compatibility device for controlling the synchronization imaging circuit of the micro-light and the devices of the glasses,
the invention discloses an application method of an electromagnetic compatibility device for controlling a glasses shimmer and a device synchronous imaging circuit.
In order to overcome the technical defects, the invention aims to provide an electromagnetic compatibility device for controlling a micro-light and device synchronous imaging circuit of glasses and a use method thereof, so that the working stability of electronic components for controlling the micro-light and device synchronous imaging circuit of the glasses is improved.
In order to achieve the above purpose, the invention adopts the following technical scheme: an electromagnetic compatibility device for controlling a glasses micro-light and device synchronous imaging circuit comprises an electronic component, a shielding component and a grounding wire harness, wherein the electronic component is arranged on a glasses micro-light and device synchronous imaging circuit control electronic component and used for filtering, the shielding component is arranged on the glasses micro-light and device synchronous imaging circuit control electronic component and used for shielding, and the grounding wire harness is arranged on the glasses micro-light and device synchronous imaging circuit control electronic component and used for resisting electromagnetic disturbance.
Because the electronic component, the shielding component and the grounding wire harness are designed, the electronic component is used for supplying power to the glasses shimmer and the device synchronous imaging circuit control electronic component in a filtering state, the shielding component is used for working the glasses shimmer and the device synchronous imaging circuit control electronic component in a shielding processing state, the grounding wire harness is used for working the glasses shimmer and the device synchronous imaging circuit control electronic component in an electromagnetic disturbance resisting state, a composite electromagnetic processing working environment suitable for the glasses shimmer and the device synchronous imaging circuit control electronic component is formed, the technical problem of using each filtering processing and shielding processing in EMC design is solved, and therefore the working stability performance of the glasses shimmer and the device synchronous imaging circuit control electronic component is improved.
The invention designs that the electronic component, the shielding component and the grounding wire harness are mutually connected in a mode of forming a composite electromagnetic processing working environment suitable for controlling the electronic component by the glasses micro-light and device synchronous imaging circuit.
The invention designs a method for connecting a grounding wire harness with an electronic component shielding component in a mode of controlling the electronic component to work in an electromagnetic disturbance resistant state by using an eye lens glimmer and device synchronous imaging circuit.
The invention designs that the control electronic component of the glasses micro-light and device synchronous imaging circuit is set as an arithmetic unit P4.
The invention designs that the electronic component is configured to include a capacitor C633, an electrostatic diode T2, and a power filter FB1.
The technical effects of the four technical schemes are as follows: the electromagnetic processing of the interface connection part of the arithmetic unit P4 is realized, and the electromagnetic processing of the outer covering connection part of the arithmetic unit P4 is realized.
The invention designs that an interface 1, an interface 2, an interface 3, an interface 4, an interface 5, an interface 6 and an interface 7 are arranged on an arithmetic unit P4, and the interface 3 of the arithmetic unit P4 is set as RS232 - TXD and interface 4 of operator P4 set to RS232 - RXD, interface 5, interface 6 and interface 7 of the operator P4 are respectively set to be connected with GND and interface 2 of the operator P4 is respectively set to be connected with one of interfaces of the electrostatic diode T2 and GND, interface 1 of the operator P4 is respectively set to be connected with one of interfaces of the electrostatic diode T2, one of interfaces of the capacitor C633 and one of interfaces of the power supply filter FB1, one of interfaces of the capacitor C633 is set to be connected with interface 6 of the operator P4 and one of interfaces of the power supply filter FB1 is set to be connected with an electrode of an external power supply.
The invention designs that the model of the operator P4 is set to WB0801-C0551-TAND and the model of the electrostatic diode T2 is set to ESD525CL, and the model of the power filter FB1 is set to HE61CN3002MR.
The technical effects of the two technical schemes are as follows: the basic technical scheme of the invention is formed by the arithmetic unit P4, the capacitor C633, the electrostatic diode T2 and the power filter FB1, and the technical problem of the invention is solved.
The invention designs that the shielding component is arranged as a copper plate and the shielding component is respectively arranged to be in covering connection with the arithmetic unit P4, the electrostatic diode T2 and the power filter FB1, the middle part of the inner end face of the shielding component is respectively arranged to be in contact connection with the shell of the arithmetic unit P4, the shell of the electrostatic diode T2 and the shell of the power filter FB1, and the edge part of the inner end face of the shielding component is respectively arranged to be in adhesive connection with a circuit board with the arithmetic unit P4, the electrostatic diode T2 and the power filter FB1.
The technical effects of the above technical scheme are as follows: the basic technical scheme of the invention is formed by the shielding component, and the technical problem of the invention is solved.
The invention designs that the grounding wire bundle comprises an outer joint, a cable, an outer joint, a heat-shrinkable sleeve, a filling body, a binding belt and a magnetic ring, wherein one end of the cable is connected with the outer joint, the outer port part of the heat-shrinkable sleeve is connected with the outer joint in a sleeved mode, the inner port part of the heat-shrinkable sleeve is connected with one end of the cable in a sleeved mode, the filling body is arranged between the inner port part of the heat-shrinkable sleeve and one end of the cable, the outer side part of the cable is connected with the binding belt of the first layer in a winding mode, the magnetic ring is connected with the binding belt of the first layer in a sleeved mode, the binding belt of the second layer is connected with the magnetic ring in a winding mode, the other end of the cable is connected with the outer joint in a sleeved mode, the outer joint is connected with an interface 2, an interface 5, an interface 6 and an interface 7 of an arithmetic unit P4 respectively, and the outer joint is connected with a grounding screw.
The invention designs that the outer joint is arranged as a connecting seat with an inserting hole body and the outer joint is arranged as a connecting seat with an inserting sheet, the cable is arranged as a copper wire body and the heat-shrinkable sleeve is arranged as a copper tubular body with a convex hole body, the expansion part of the heat-shrinkable sleeve is arranged to be connected with the outer joint and the inner wall of the shrinkage part of the heat-shrinkable sleeve is arranged to be connected with the filling body, the shrinkage part of the heat-shrinkable sleeve is arranged to be connected with the cable in a holding way and the filling body is arranged as a condensation body of epoxy resin, and the binding bands are arranged as conductive adhesive tapes and the magnetic rings are arranged to be distributed along the cable.
The technical effects of the two technical schemes are as follows: the basic technical scheme of the invention is formed by the outer joint, the cable, the outer joint, the heat-shrinkable sleeve, the filler, the binding band and the magnetic ring, and the technical problem of the invention is solved.
The invention designs an electromagnetic compatibility device using method for controlling a glasses micro-light and device synchronous imaging circuit, which comprises the following steps: the electronic component is used for supplying power to the glasses micro-light and device synchronous imaging circuit control electronic component in a filtering state, the shielding component is used for realizing the work of the glasses micro-light and device synchronous imaging circuit control electronic component in a shielding processing state, and the grounding wire harness is used for realizing the work of the glasses micro-light and device synchronous imaging circuit control electronic component in an electromagnetic disturbance resisting state, so that a composite electromagnetic processing working environment suitable for the glasses micro-light and device synchronous imaging circuit control electronic component is formed.
The technical effects of the above technical scheme are as follows: the technical characteristics of forming a composite electromagnetic processing working environment suitable for controlling electronic components of the glasses micro-light and device synchronous imaging circuit are highlighted, and the method is introduced to be applied to the technical field of using methods of electromagnetic compatibility devices for controlling the glasses micro-light and device synchronous imaging circuit.
The invention designs the method which comprises the following steps: the other interface of the power filter FB1 is connected to an electrode of an external power supply, the external power supply supplies power to the operator P4 through the power filter FB1, the power filter FB1 filters the operator P4, the electrostatic diode T2 cuts off the static electricity of the operator P4, and the capacitor C633 discharges the operator P4.
The technical effects of the above technical scheme are as follows: the filtering processing operation of the interface connection component is realized.
The invention designs the method which comprises the following steps: the inner end face edge of the shielding member is coated with an adhesive coating, the middle part of the inner end face of the shielding member is respectively put on the shell of the arithmetic unit P4, the shell of the electrostatic diode T2 and the shell of the power filter FB1, the circuit boards of the adhesive coating of the shielding member are connected, and the electromagnetic shielding treatment is respectively carried out on the arithmetic unit P4, the electrostatic diode T2 and the power filter FB1 by the shielding member.
The technical effects of the above technical scheme are as follows: the shielding treatment operation of the outer covering connection part is realized.
The invention designs the method which comprises the following steps: the interface 2, the interface 5, the interface 6 and the interface 7 of the arithmetic unit P4 are respectively connected with an external joint through binding posts, the external joint is connected with a pressing gasket positioned on a grounding screw, electromagnetic shielding treatment is carried out on the cable by a heat shrinkage bush, a filling body, a binding belt and a magnetic ring, and electromagnetic disturbance resistance treatment is carried out on the arithmetic unit P4 by the cable.
The technical effects of the above technical scheme are as follows: the electromagnetic disturbance resisting processing operation of the interface connection component is realized.
In the technical scheme, the electronic component, the shielding component and the grounding wire harness which form the composite electromagnetic processing working environment suitable for controlling the electronic component by the micro-light and device synchronous imaging circuit of the glasses are important technical characteristics, and the technical scheme has novelty, creativity and practicability in the technical field of electromagnetic compatibility devices and using methods for controlling the micro-light and device synchronous imaging circuit of the glasses, and the terminology in the technical scheme can be explained and understood by the patent literature in the technical field.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Figure 1 is a schematic diagram of one of the first embodiments of an electromagnetic compatibility apparatus for ophthalmic micro-optics and device simultaneous imaging circuit control,
figure 2 is a schematic diagram of a third first embodiment of an electromagnetic compatibility apparatus for ophthalmic micro-optics and device simultaneous imaging circuit control,
the cable comprises an outer joint-1, a cable-2, an outer joint-3, a heat shrinkage sleeve-4, a filler-5, a binding band-6 and a magnetic ring-7.
Description of the embodiments
Terms such as "having," "including," and "comprising," as used herein, are to be construed as not being accompanied by the presence or addition of one or more other elements or combinations thereof, in accordance with the censoring guidelines.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
In addition, the technical features of the various embodiments of the present invention described below may be combined with each other as long as they do not interfere with each other, and, unless otherwise specified, the equipment and materials used in the examples below are commercially available, unless otherwise specified, with reference to the purchased product specifications or according to methods conventional in the art.
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
An electromagnetic compatibility apparatus for controlling a micro-light and device synchronous imaging circuit of glasses, FIG. 1 is a junction of a first embodiment of the present inventionThe synchronous imaging circuit of the embodiment comprises an arithmetic unit P4, a capacitor C633, an electrostatic diode T2 and a power filter FB1, wherein the arithmetic unit P4 is provided with an interface 1, an interface 2, an interface 3, an interface 4, an interface 5, an interface 6 and an interface 7, and the interface 3 of the arithmetic unit P4 is provided with RS232 - TXD and interface 4 of operator P4 set to RS232 - RXD, interface 5, interface 6 and interface 7 of the operator P4 are respectively set to be connected with GND and interface 2 of the operator P4 is respectively set to be connected with one of interfaces of the electrostatic diode T2 and GND, interface 1 of the operator P4 is respectively set to be connected with one of interfaces of the electrostatic diode T2, one of interfaces of the capacitor C633 and one of interfaces of the power supply filter FB1, one of interfaces of the capacitor C633 is set to be connected with interface 6 of the operator P4 and one of interfaces of the power supply filter FB1 is set to be connected with an electrode of an external power supply.
In the present embodiment, the model of the operator P4 is set to WB 0801-C0551-tad and the model of the electrostatic diode T2 is set to ESD525CL, and the model of the power supply filter FB1 is set to HE61CN3002MR.
Through the arithmetic unit P4, the electrostatic diode T2 and the power filter FB1, a supporting connection point to the capacitor C633 is formed, and the arithmetic unit P4, the electrostatic diode T2 and the power filter FB1 realize connection with the capacitor C633, and its technical purpose is that: for performing the filtering process as the arithmetic unit P4.
The invention will be further described with reference to the following examples, which are intended to illustrate the invention and not to limit it further.
An electromagnetic compatibility device using method for controlling a micro-light and device synchronous imaging circuit of glasses is one of the first embodiment of the invention, which comprises the following steps: the other interface of the power filter FB1 is connected to an electrode of an external power supply, the external power supply supplies power to the operator P4 through the power filter FB1, the power filter FB1 filters the operator P4, the electrostatic diode T2 cuts off the static electricity of the operator P4, and the capacitor C633 discharges the operator P4.
An electromagnetic compatibility apparatus for controlling a glasses micro-light and device synchronous imaging circuit, a second embodiment of the present invention, specifically describing the present embodiment with reference to the accompanying drawings, is provided with a shielding member which is a copper plate and is respectively provided in covering connection with an operator P4, an electrostatic diode T2 and a power filter FB1, an inner end face middle portion of the shielding member is respectively provided in contact connection with a housing of the operator P4, a housing of the electrostatic diode T2 and a housing of the power filter FB1, and an inner end face edge portion of the shielding member is respectively provided in adhesive connection with a circuit board having the operator P4, the electrostatic diode T2 and the power filter FB1.
The invention will be further described with reference to the following examples, which are intended to illustrate the invention and not to limit it further.
The second embodiment of the invention is a method for using an electromagnetic compatibility device for controlling a micro-light and device synchronous imaging circuit of glasses, comprising the following steps: the inner end face edge of the shielding member is coated with an adhesive coating, the middle part of the inner end face of the shielding member is respectively put on the shell of the arithmetic unit P4, the shell of the electrostatic diode T2 and the shell of the power filter FB1, the circuit boards of the adhesive coating of the shielding member are connected, and the electromagnetic shielding treatment is respectively carried out on the arithmetic unit P4, the electrostatic diode T2 and the power filter FB1 by the shielding member.
An electromagnetic compatible device for controlling a glasses micro-light and device synchronous imaging circuit is shown in fig. 2, which is a third embodiment of the present invention, specifically explaining the present embodiment with reference to the accompanying drawings, wherein a grounding harness is provided to include an outer joint 1, a cable 2, an outer joint 3, a heat-shrinkable sleeve 4, a filler 5, a strap 6 and a magnetic ring 7, and one of the ends of the cable 2 is provided to be coupled with the outer joint 1, an outer port portion of the heat-shrinkable sleeve 4 is provided to be coupled with the outer joint 1 in a sleeved manner and an inner port portion of the heat-shrinkable sleeve 4 is provided to be coupled with one of the ends of the cable 2 in a sleeved manner, the filler 5 is provided between the inner port portion of the heat-shrinkable sleeve 4 and one of the ends of the cable 2, and an outer side portion of the cable 2 is provided to be coupled with the strap 6 of the first layer in a wound manner, the magnetic ring 7 is provided to be coupled with the strap 6 of the first layer in a sleeved manner, and one of the other ends of the cable 2 is provided to be coupled with the outer joint 3, and the outer joint 1 is provided to be coupled with an interface 2, an interface 5, an interface 6 and an interface 7 of the operator P4 are provided to be coupled with an grounding screw, respectively.
In the present embodiment, the outer joint 1 is provided as a connection seat having a jack body and the outer joint 3 is provided as a connection seat having a plug piece, the cable 2 is provided as a copper wire body and the heat shrinkage bush 4 is provided as a copper tubular body having a convex-shaped hole body, the expansion portion of the heat shrinkage bush 4 is provided to be coupled with the outer joint 1 and the inner wall of the shrinkage portion of the heat shrinkage bush 4 is provided to be coupled with the filler 5, the shrinkage portion of the heat shrinkage bush 4 is provided to be coupled with the cable 2 in a housing manner and the filler 5 is provided as a condensate of epoxy resin, the tie 6 is provided as a conductive tape and the magnetic rings 7 are provided to be distributed in an arrangement manner along the cable 2.
Through outer joint 1, cable 2, outer joint 3, heat shrinkage bush 4, packing body 5, bandage 6 and magnetic ring 7, formed the support tie point to arithmetic unit P4, realized by outer joint 1 with arithmetic unit P4's connection, realized by cable 2, outer joint 3, heat shrinkage bush 4, packing body 5, bandage 6 and magnetic ring 7 that with outer joint 1 carry out the ground connection processing, its technical aim at: for performing an anti-electromagnetic disturbance process on the arithmetic unit P4.
An electromagnetic compatibility apparatus for controlling a micro-light and device synchronous imaging circuit of glasses is provided, which comprises the following steps: the interface 2, the interface 5, the interface 6 and the interface 7 of the arithmetic unit P4 are respectively connected with the outer joint 1 through binding posts, the outer joint 3 is connected with a pressing gasket positioned on a grounding screw, electromagnetic shielding treatment is carried out on the cable 2 through the heat shrinkage bush 4, the filling body 5, the binding band 6 and the magnetic ring 7, and electromagnetic disturbance resisting treatment is carried out on the arithmetic unit P4 through the cable 2.
When the invention is verified, the inventor abandons the prior art characteristics of using each filtering treatment and shielding treatment in EMC design, firstly proposes the technical characteristics of forming a composite electromagnetic treatment working environment suitable for controlling electronic components by using a micro-light and device synchronous imaging circuit of glasses, and obtains the first unexpected technical effect: the external electromagnetic treatment setting is carried out on the arithmetic unit P4, so that the working stability of the arithmetic unit P4 is ensured, and a second unexpected technical effect is obtained: the arrangement of other electromagnetic processing components is reduced, the application on the low-light-level glasses is satisfied, and a third unexpected technical effect is obtained: the first application of the power filter FB1 in the low-light-level glasses is developed.
In a second embodiment of the invention, the electronic assembly, shielding member and ground harness are interconnected in a manner that creates a composite electromagnetic processing environment suitable for controlling the electronic assembly by the eyeglass glimmer and device synchronous imaging circuitry.
In this embodiment, the grounding harness is coupled to the electronics assembly shielding component in a manner that controls the electronics assembly to operate in an anti-electromagnetic nuisance state for the glasses micro-light and device synchronous imaging circuitry.
In the present embodiment, the eyeglass glimmer and device synchronization imaging circuit control electronic component is provided as the operator P4.
In the present embodiment, the electronic component is configured to include a capacitor C633, an electrostatic diode T2, and a power filter FB1.
The second embodiment of the present invention is based on the first embodiment,
in the second embodiment of the invention, the electronic component is used for supplying power to the control electronic component of the micro-light and device synchronous imaging circuit of the glasses in a filtering state, the shielding component is used for realizing the work of the control electronic component of the micro-light and device synchronous imaging circuit of the glasses in a shielding processing state, and the grounding wire beam is used for realizing the work of the control electronic component of the micro-light and device synchronous imaging circuit of the glasses in an electromagnetic disturbance resisting state, so that a composite electromagnetic processing working environment suitable for the control electronic component of the micro-light and device synchronous imaging circuit of the glasses is formed.
The second embodiment of the present invention is based on the first embodiment.
The invention has the following characteristics:
1. because the electronic component, the shielding component and the grounding wire harness are designed, the electronic component is used for supplying power to the glasses shimmer and the device synchronous imaging circuit control electronic component in a filtering state, the shielding component is used for working the glasses shimmer and the device synchronous imaging circuit control electronic component in a shielding processing state, the grounding wire harness is used for working the glasses shimmer and the device synchronous imaging circuit control electronic component in an electromagnetic disturbance resisting state, a composite electromagnetic processing working environment suitable for the glasses shimmer and the device synchronous imaging circuit control electronic component is formed, the technical problem of using each filtering processing and shielding processing in EMC design is solved, and therefore the working stability performance of the glasses shimmer and the device synchronous imaging circuit control electronic component is improved.
2. Due to the design of the arithmetic unit P4, the integrated component is used as a control electronic component of the glasses shimmer and device synchronous imaging circuit.
3. The capacitor C633, the electrostatic diode T2, and the power filter FB1 are designed, so that the filter processing of the operator P4 is realized.
4. Because the outer joint 1, the cable 2, the outer joint 3, the heat shrinkage bush 4, the filling body 5, the binding band 6 and the magnetic ring 7 are designed, the electromagnetic disturbance resisting treatment on the arithmetic unit P4 is realized.
5. Because the structure shape is designed to limit the numerical range, the numerical range is the technical characteristic in the technical scheme of the invention, and the technical characteristic of the numerical range is not calculated through a formula or obtained through limited tests, and the tests show that the technical characteristic of the numerical range has good technical effect.
6. Because the technical characteristics of the invention are designed, the experiment shows that the performance indexes of the invention are at least 1.7 times of the existing performance indexes under the independent and mutually aggregated functions of the technical characteristics, and the invention has good market value through evaluation.
Still other technical features of the electronic assembly, shielding member and grounding harness coupling to form a composite electromagnetic processing operating environment suitable for controlling electronic components of a glasses micro-light and device synchronous imaging circuit are one of the embodiments of the present invention, and the technical features of the above-described embodiments may be combined in any desired manner, and in order to meet the requirements of patent laws, patent implementation details and inspection guidelines, embodiments of all possible combinations of the technical features of the above-described embodiments will not be described.
The above embodiments are merely one implementation form of the electromagnetic compatibility apparatus and the use method for controlling the synchronization imaging circuit of the micro-light and the device of the present invention, and according to other modifications of the solution provided by the present invention, adding or reducing components or steps therein, or using the present invention in other technical fields close to the present invention, all belong to the protection scope of the present invention.
Claims (10)
1. An electromagnetic compatibility device for controlling a glasses micro-light and device synchronous imaging circuit is characterized in that: the device comprises an electronic component for filtering processing, a shielding component for shielding processing and a grounding wire harness for electromagnetic disturbance resisting processing, wherein the electronic component is arranged on a control electronic component of a glasses shimmer and device synchronous imaging circuit, the shielding component is arranged on the control electronic component of the glasses shimmer and device synchronous imaging circuit, and the grounding wire harness is arranged on the control electronic component of the glasses shimmer and device synchronous imaging circuit.
2. The electromagnetic compatibility apparatus for controlling ophthalmic micro-optics and device-synchronized imaging circuitry of claim 1, wherein: the electronic assembly, the shielding member and the grounding harness are interconnected in a manner that forms a composite electromagnetic processing environment suitable for controlling the electronic assembly by the eyeglass glimmer and device synchronous imaging circuitry.
3. The electromagnetic compatibility apparatus for controlling ophthalmic micro-optics and device-synchronized imaging circuitry of claim 2, wherein: the grounding harness is connected with the shielding component of the electronic component in a mode of controlling the electronic component to work in an electromagnetic disturbance resistant state by the synchronous imaging circuit of the micro-light and the device of the glasses.
4. The electromagnetic compatibility apparatus for controlling ophthalmic micro-optics and device-synchronized imaging circuitry of claim 1, wherein: the glasses micro-light and device synchronous imaging circuit control electronic component is set as an arithmetic unit P4,
or, the electronic component is configured to include a capacitor C633, an electrostatic diode T2, and a power filter FB1.
5. The electromagnetic compatibility apparatus of claim 4 for controlling ophthalmic micro-optics and device-synchronized imaging circuitry, wherein: the arithmetic unit P4 is provided with an interface 1, an interface 2, an interface 3, an interface 4, an interface 5, an interface 6 and an interface 7, and the interface 3 of the arithmetic unit P4 is provided with RS232 - TXD and interface 4 of operator P4 set to RS232 - RXD, interface 5, interface 6 and interface 7 of the operator P4 are respectively arranged to be connected with GND and interface 2 of the operator P4 is respectively arranged to be connected with one of the interfaces of the electrostatic diode T2 and GND, interface 1 of the operator P4 is respectively arranged to be connected with one of the interfaces of the electrostatic diode T2, one of the interfaces of the capacitor C633 and one of the interfaces of the power supply filter FB1, one of the other interfaces of the capacitor C633 is arranged to be connected with interface 6 of the operator P4 and the other of the interfaces of the power supply filter FB1 is arranged to be connected with an electrode of an external power supply,
or, the model of the operator P4 is set to WB 0801-C0551-tad and the model of the electrostatic diode T2 is set to ESD525CL, and the model of the power supply filter FB1 is set to HE61CN3002MR.
6. The electromagnetic compatibility apparatus of claim 4 for controlling ophthalmic micro-optics and device-synchronized imaging circuitry, wherein: the shielding members are provided as copper plates and are respectively provided in covering connection with the operator P4, the electrostatic diode T2 and the power filter FB1, the intermediate portions of the inner end faces of the shielding members are respectively provided in contact connection with the housing of the operator P4, the housing of the electrostatic diode T2 and the housing of the power filter FB1, and the edge portions of the inner end faces of the shielding members are respectively provided in adhesive connection with the circuit board having the operator P4, the electrostatic diode T2 and the power filter FB1.
7. The electromagnetic compatibility apparatus of claim 4 for controlling ophthalmic micro-optics and device-synchronized imaging circuitry, wherein: the grounding wire bundle is arranged to comprise an outer joint (1), a cable (2), an outer joint (3), a heat-shrinkable sleeve (4), a filling body (5), a binding band (6) and a magnetic ring (7), wherein one end of the cable (2) is arranged to be connected with the outer joint (1), the outer port part of the heat-shrinkable sleeve (4) is arranged to be connected with the outer joint (1) in a sleeved mode, the inner end part of the heat-shrinkable sleeve (4) is arranged to be connected with one end of the cable (2) in a sleeved mode, the filling body (5) is arranged between the inner end part of the heat-shrinkable sleeve (4) and one end of the cable (2), the outer side part of the cable (2) is arranged to be connected with the binding band (6) of the first layer in a wound mode, the magnetic ring (7) is arranged to be connected with the binding band (6) of the first layer in a sleeved mode, the other end part of the cable (2) is arranged to be connected with the outer joint (3) in a sleeved mode, the outer joint (1) is respectively arranged to be connected with the interface 2, the interface (5) and the interface (7) of the computing device P4, and the interface (3) are respectively connected with the external joint (3) in a wound mode.
8. The electromagnetic compatibility apparatus of claim 7 for controlling ophthalmic micro-optics and device-synchronized imaging circuitry, wherein: the outer joint (1) is arranged as a connecting seat with an inserting hole body, the outer joint (3) is arranged as a connecting seat with an inserting piece, the cable (2) is arranged as a copper wire body, the heat-shrinkable sleeve (4) is arranged as a copper tubular body with a convex hole body, the expansion part of the heat-shrinkable sleeve (4) is arranged to be connected with the outer joint (1) and the inner wall of the shrinkage part of the heat-shrinkable sleeve (4) is arranged to be connected with the filling body (5), the shrinkage part of the heat-shrinkable sleeve (4) is arranged to be connected with the cable (2) in a containing way, the filling body (5) is arranged as a condensation body of epoxy resin, and the binding belt (6) is arranged as a conductive adhesive tape and the magnetic rings (7) are arranged to be distributed along the cable (2).
9. An electromagnetic compatibility device using method for controlling a glasses micro-light and device synchronous imaging circuit is characterized in that: the method comprises the following steps: the electronic component is used for supplying power to the glasses micro-light and device synchronous imaging circuit control electronic component in a filtering state, the shielding component is used for realizing the work of the glasses micro-light and device synchronous imaging circuit control electronic component in a shielding processing state, and the grounding wire harness is used for realizing the work of the glasses micro-light and device synchronous imaging circuit control electronic component in an electromagnetic disturbance resisting state, so that a composite electromagnetic processing working environment suitable for the glasses micro-light and device synchronous imaging circuit control electronic component is formed.
10. The electromagnetic compatibility apparatus of claim 4 for controlling ophthalmic micro-optics and device-synchronized imaging circuitry, wherein: the method comprises the following steps: the other interface of the power filter FB1 is connected with an electrode of an external power supply, the external power supply supplies power to the operator P4 through the power filter FB1, the power filter FB1 filters the operator P4, the electrostatic diode T2 cuts off the operator P4, the capacitor C633 discharges the operator P4, or the steps are: an adhesive coating is coated on the edge of the inner end face of the shielding component, the middle part of the inner end face of the shielding component is respectively put on the shell of the arithmetic unit P4, the shell of the electrostatic diode T2 and the shell of the power filter FB1, the circuit board of the adhesive coating of the shielding component is connected, the electromagnetic shielding treatment is respectively carried out on the arithmetic unit P4, the electrostatic diode T2 and the power filter FB1 by the shielding component,
or, the method comprises the following steps: the interface 2, the interface 5, the interface 6 and the interface 7 of the arithmetic unit P4 are respectively connected with the outer joint (1) through binding posts, the outer joint (3) is connected with a pressing gasket positioned on a grounding screw, electromagnetic shielding treatment is carried out on the cable (2) through the heat-shrinkable sleeve (4), the filling body (5), the binding band (6) and the magnetic ring (7), and electromagnetic disturbance resisting treatment is carried out on the arithmetic unit P4 through the cable (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310862953.8A CN116867254A (en) | 2023-07-14 | 2023-07-14 | Electromagnetic compatibility device for controlling glasses micro-light and device synchronous imaging circuit and using method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310862953.8A CN116867254A (en) | 2023-07-14 | 2023-07-14 | Electromagnetic compatibility device for controlling glasses micro-light and device synchronous imaging circuit and using method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116867254A true CN116867254A (en) | 2023-10-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310862953.8A Pending CN116867254A (en) | 2023-07-14 | 2023-07-14 | Electromagnetic compatibility device for controlling glasses micro-light and device synchronous imaging circuit and using method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116867254A (en) |
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2023
- 2023-07-14 CN CN202310862953.8A patent/CN116867254A/en active Pending
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