WO2016115867A1 - 天线、收发装置及电子设备 - Google Patents
天线、收发装置及电子设备 Download PDFInfo
- Publication number
- WO2016115867A1 WO2016115867A1 PCT/CN2015/086125 CN2015086125W WO2016115867A1 WO 2016115867 A1 WO2016115867 A1 WO 2016115867A1 CN 2015086125 W CN2015086125 W CN 2015086125W WO 2016115867 A1 WO2016115867 A1 WO 2016115867A1
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- WIPO (PCT)
- Prior art keywords
- flexible
- antenna
- support shaft
- circuit
- bearing member
- Prior art date
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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
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
- H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
Definitions
- the present invention relates to the field of antenna technologies, and in particular, to an antenna, a transceiver, and an electronic device.
- the antenna is usually a hard antenna.
- the antenna structure occupies a certain space, is prone to breakage, is not simple in appearance, and is easily interfered by external vibration, which adversely affects the normal use of the antenna.
- Hard antennas have been unable to meet the requirements for antenna portable performance and seismic performance.
- the present invention provides an antenna comprising: a flexible carrier member and a flexible coil, the flexible coil being disposed on the flexible carrier member; optionally, wherein the flexible carrier member is deployable Or curled, and the flexible load bearing member is planar in the unfolded state;
- At least one edge of the flexible load bearing member is provided with a rigid unit parallel to the edge of the flexible load bearing member.
- the flexible carrying member is provided with a plurality of hard units equally spaced and distributed parallel to each other, and the carrying member is capable of being curled in a direction perpendicular to the plurality of hard units.
- the antenna further includes: a support shaft; the flexible bearing member is fixedly coupled to the support shaft, and can be wound on the support shaft by flexible deformation;
- the flexible coil is etched on the flexible carrier member
- the carrying member may adopt one of the following structures, and the carrying member may adopt a flexible material structure, which is a structure composed entirely of a flexible deformable material; the carrying member may adopt a splicing structure.
- the splicing structure is a structure in which a plurality of hard units are spliced, and adjacent rigid units are fixed and spliced by a flexible deformable connecting member or a magnetic absorbing member;
- the bearing member may adopt a skeleton structure
- the skeleton structure is a structure in which a solid flexible deformable material is embedded or surface-attached with a hard-to-deform skeletal unit, and a space is left between the skeleton units; the bearing member may adopt a cladding structure
- the cladding structure is such that a wrap layer is disposed around the splicing structure, or the wrap layer is disposed at a periphery of the framing structure, and the wrap layer is composed of the flexible deformable material.
- the antenna further includes: a first interface, the first interface being electrically connected to the flexible coil.
- the support shaft is made of a hard material
- the hard material may include a metal material, a resin material, and a wood material. material.
- the flexible material comprises a leather material, a cotton material, and a plush material.
- Another object of the present invention is to provide a transceiver device comprising: a circuit and the antenna, the circuit being electrically connected to the antenna and transmitting and receiving data through the antenna.
- the electrical connection between the circuit and the antenna is a coupled connection.
- the circuit is disposed on an electronic chip or a PCB, and the electronic chip or the PCB constitutes a support shaft of the antenna or a part of a support shaft of the antenna.
- the electronic chip or the PCB board is provided with solder joints for electrical connection with the antenna.
- the circuit is disposed on a support shaft of the antenna, and the circuit and the support shaft may be a unitary structure.
- the transceiver further includes: a second interface, the second interface being electrically connected to the circuit.
- the transceiver device further includes: a battery; the battery is electrically connected to the circuit.
- the battery is disposed in at least one of the plurality of rigid cells of the flexible load bearing member of the antenna.
- Another object of the present invention is to provide an electronic device including the above-described transceiver device.
- the electronic device is a card reader.
- a switch is disposed between the antenna and the circuit.
- At least one of the plurality of rigid units of the flexible carrying member is provided with a card slot, and the card slot is provided with a card reading module; the card reading module is configured to be used with an externally inserted contact card Contact communication.
- At least one of the plurality of hard cells of the flexible carrier member is provided with a processing circuit for processing information of the external contactless card read by the card reading module.
- the processing circuit, the battery and the card reading module are disposed in the same hard unit.
- the flexible coil is disposed on the flexible carrying member, and the flexible coil can be wound around the support shaft in a non-operating state, thereby greatly reducing the space occupied by the antenna, and significant Improve portability of flexible antenna devices.
- the support structure can support the flexible deformable flexible coil wound around the outer side thereof to avoid the flexible deformation of the antenna coil due to external compression, and further, since the flexible deformable coil is disposed on the flexible load bearing member
- the flexible variability of the flexible load-bearing component can well buffer the external vibration and greatly improve the seismic performance of the flexible coil.
- FIG. 1 is a schematic diagram of an antenna according to an embodiment of the present invention.
- FIG. 2 is a schematic diagram of an antenna according to an embodiment of the present invention.
- FIG. 3 is a schematic diagram of an antenna in accordance with an embodiment of the present invention.
- connection In the description of the present invention, it should be noted that the terms “installation”, “connected”, and “connected” are to be understood broadly, and may be fixed or detachable, for example, unless otherwise explicitly defined and defined. Connected, or integrally connected; can be mechanical or electrical; can be directly connected, or indirectly connected through an intermediate medium, can be the internal communication of the two components.
- Connected, or integrally connected can be mechanical or electrical; can be directly connected, or indirectly connected through an intermediate medium, can be the internal communication of the two components.
- the specific meaning of the above terms in the present invention can be understood in a specific case by those skilled in the art.
- 1, 2 and 3 are schematic views of an antenna according to an embodiment of the present invention in different states, wherein the structure and shape of the antenna are schematic.
- the antenna provided in this embodiment includes a flexible carrying member 101 and a flexible coil 102, and the flexible coil 102 is disposed on the flexible carrying member 101, wherein the flexible carrying member 101 can be unfolded or curled. , And in the unfolded state, the flexible carrying member 101 is planar.
- the flexible bearing member 101 means that the bearing member 101 can be deformed and crimped into a specific shape under the action of an external force, such as a cylindrical shape, a column shape, and the like, which is small in size and convenient to carry.
- the flexible carrier member 101 may adopt one of the following structures:
- the load-bearing component can adopt a flexible material structure
- the flexible material structure is a structure composed of a flexible deformable material as a whole, and the flexible deformable material can be a self-rebounding capability of leather material, cotton and linen material, plush material, soft metal material and the like.
- the weak material, the bearing member 101 is in a flat shape in a natural unfolded state without external force application, and is bent and deformed according to the direction of application of the external force under the action of an external force. After the external force is removed, the flexible material maintains the shape under the external force application state. The state does not change the shape due to its own elastic or contraction expansion property, thereby ensuring that the flexible load-bearing member 101 using the flexible material can be deployed in a planar shape and can be deformed by an external force;
- the bearing member may adopt a splicing structure
- the splicing structure is a structure in which a plurality of hard units are spliced, and adjacent rigid units are fixed and spliced by a flexible deformable connecting member or a magnetic absorbing member, and the flexible bearing
- the component 101 is formed by splicing a plurality of hard units, and the adjacent rigid units are fixed and spliced by a flexible deformable connecting member or a magnetic absorbing member, and each of the hard units is formed of a hard material that is difficult to be flexibly deformed.
- the adjacent rigid unit can be bent and deformed around the joint between the adjacent rigid units, thereby ensuring that the flexible load bearing member 101 composed of a plurality of hard unit splicing can be expanded into a plane shape and can be deformed under the action of an external force.
- the bearing member may adopt a skeleton structure, and the skeleton structure is a structure in which a complete flexible deformable material is embedded or a surface is hardly deformed, and a space is formed between the skeleton units, and the flexible bearing member is disposed.
- the 101 is composed of a complete flexible material, and the flexible material is embedded or surface-attached with a rigid hard-to-deform frame unit, and a space is left between the frame units, and the flexible material of the flexible bearing member 101 can be bent and deformed in the space between the frame units. , so as to ensure that the flexible carrier member 101 with the hard or deformable skeleton unit embedded or surface attached can be unfolded into a planar shape and can be deformed under the action of an external force;
- the bearing member may adopt a cladding structure, wherein the cladding structure is provided with a wrapping layer around the splicing structure, or the wrapping layer is disposed at the periphery of the skeletal structure, and the wrapping layer is deformable by the flexible Material composition.
- the flexible material used in wrapping a layer of flexible material structure around the flexible bearing member 101 may be leather material, cotton material, plush material, soft metal material, etc.
- the flexible bearing member 101 can be further For the sake of beauty.
- the flexible carrier member 101 when it is required to use an antenna to transmit and receive data, the flexible carrier member 101 can be deployed. Thereby, the area of the signal received by the flexible coil 102 is increased, and when the antenna is not required to transmit and receive data, the flexible carrier member 101 can be rolled up, thereby reducing the area occupied by the antenna.
- the carrier member 101 is planar in a naturally unfolded state in which no external force is applied, thereby maximizing the deployment area of the carrier member 101, and ensuring that the antenna coil 102 carried on the carrier member 101 acquires sufficient radio signal strength.
- the carrier member 101 adopts a flexible material having shock absorbing characteristics, it can greatly buffer external vibration interference during operation of the antenna, and improve the performance of the flexible coil 102.
- the flexible carrying member 101 is defined in a planar shape in the above-described alternative embodiment, it is not limited thereto. In practical applications, the flexible carrying member 101 may also be in an unfolded state. For the curved surface, as long as the projected area of the flexible carrying member 101 in the vertical direction can ensure that the signal strength of the antenna meets the demand. However, if the flexible carrier member 101 is planar in the unfolded state, the area of the flexible carrier member 101 can be reduced while ensuring the signal strength of the antenna.
- At least one edge of the flexible carrier member 101 is provided with a rigid unit parallel to the edge of the flexible carrier member 101.
- the flexible load-bearing member 101 is a flexible and integral structure, and is susceptible to frictional breakage in an unfolded state, and is inconvenient to be entangled or curled during storage.
- the flexible carrier member 101 is provided with a hard unit parallel to the edge, for example, a narrow piece or a metal rod, and the flexible carrier member 101 can be wound with the hard unit parallel to the edge as a rotating shaft.
- the non-operating state the flexible carrier member 101 is wound around the outer side of the hard unit and is in a curled state, thereby facilitating the winding of the flexible carrier member 101 in a non-operating state to achieve portability.
- the flexible carrier member 101 cannot be curled in a direction parallel to the hard unit, and can only be curled in a direction perpendicular to the hard unit, thereby ensuring the flatness of the flexible carrier member 101 after deployment on the one hand, and
- the supporting member 101 is provided with a supporting effect to prevent the coil 102 on the flexible carrying member 101 from being damaged by external pressing.
- At least a plurality of uniformly distributed hard units are disposed on the flexible carrying member 101, and the carrying member 101 can only be curled in one direction.
- a plurality of hard units are uniformly distributed on the flexible carrying member 101, and the plurality of hard units may be spaced apart at the same distance and distributed in parallel with each other on the carrying member 101, facilitating the expansion or curling of the flexible carrying member 101.
- the uniform distribution of the hard unit on the bearing member 101 it is ensured that the bearing member 101 can be uniformly stressed in a natural state, and when the external force is received as a whole, the portions of the bearing member 101 are uniformly stressed, thereby realizing the bearing member. 101 can be uniformly deformed or unfolded when deformation or expansion occurs.
- the flexible carrier member 101 can only be crimped in a direction perpendicular to the plurality of hard cells.
- the flexible carrier member 101 is regarded as a flat surface, and the plane can only be curled around the Y axis, and cannot be curled around the X axis.
- the flexible carrying member 101 may adopt a structure similar to a bamboo slip, the Y direction is a non-curlable structure, and the X direction connects the plurality of rigid members together through the flexible member, so that the flexible carrying member 101 can Curl around the Y axis.
- the present embodiment is not limited as long as the structure can realize that the flexible carrier member 101 can only be curled in one direction.
- the flexible carrier member 101 can be wound and is in a curled state in a non-operating state, thereby achieving portability.
- the flexible carrier member 101 cannot be curled in a direction parallel to the winding axis, and can only be curled in a direction perpendicular to the winding axis, thereby ensuring the flatness of the flexible carrier member 101 after deployment on the one hand, and
- the supporting member 101 is provided with a supporting effect to prevent the coil 102 on the flexible carrying member 101 from being damaged by external pressing.
- the antenna may further include a support shaft 103.
- the flexible carrier member 101 is fixedly coupled to the support shaft 103 and can be wound on the support shaft 103 by a flexible deformation.
- the support shaft 103 may be made of a hard material capable of supporting and protecting the flexible load-bearing member 101 wound on the outer side thereof to prevent the flexible antenna coil 102 from being broken due to external pressing.
- the hard material may be a metal material, a resin material or a wood material.
- the carrier member 101 can be flexibly deformed in a direction perpendicular to the support shaft 103 by a specific connecting structure, so that the bearing member 101 can be realized on the one hand.
- the winding is wound on the support shaft 103 in a non-operating state, and on the other hand, the bearing member 101 can be made non-deformable in a direction parallel to the support shaft 103, avoiding the deformation of the bearing member 101 in a direction parallel to the support shaft 103 due to deformation.
- the recessed, upturned or even damaged, the working performance and reliability of the load bearing member 101 are improved.
- the load bearing member 101 which can be flexibly deformed only in the direction perpendicular to the support shaft 103 can adopt one of the following structures:
- the bearing member may adopt a splicing structure, and the splicing structure is a structure in which a plurality of narrow pieces are spliced, and adjacent narrow pieces are fixed and spliced by a flexible deformable connecting member or a magnetic absorbing member, and the bearing member 101 is adopted.
- a plurality of narrow pieces parallel to the support shaft 103 are spliced, and adjacent narrow pieces are fixed and spliced by a flexible deformable connecting member or a magnetic absorbing member, and each narrow piece is made of a hard material which is difficult to be flexibly deformed.
- the adjacent narrow pieces can be bent and deformed around the joint between the adjacent narrow pieces, thereby ensuring that the bearing members 101 composed of the plurality of narrow pieces are only capable of being flexibly deformed in a direction perpendicular to the support shaft 103;
- the bearing member may adopt a bracket structure
- the bracket structure is a structure composed of a complete flexible deformable material embedded or a surface which is rigidly and hardly deformed, and a space is formed between the bracket units, and the bearing member 101
- the flexible material is embedded or surface-attached with a rigid hard-to-deformable bracket parallel to the support shaft 103, leaving a space between the brackets, and the flexible material can bend and deform in the space between the brackets, but Parallel to the direction of the bracket, the support force of the bracket and the flexible material cannot be deformed due to the support force of the bracket.
- the piece 101 can only be flexibly deformed in a direction perpendicular to the support shaft 103;
- the bearing member may adopt a cladding structure, wherein the cladding structure is provided with a wrapping layer around the splicing structure, or the wrapping layer is disposed at the periphery of the skeletal structure, and the wrapping layer is deformable by the flexible Material composition.
- the flexible material used in wrapping a layer of flexible material structure around the flexible bearing member 101 may be leather material, cotton material, plush material, soft metal material, etc.
- the flexible deformable material with weak elastic force on the basis of having the functional characteristics of the splicing structure and the support structure, can protect the narrow piece or the bracket on the one hand, and can make the flexible bearing member 101 more beautiful on the other hand. .
- the narrow piece and the bracket in the above structure are hard units, and are made of a hard material which is hard to be deformed.
- the above is merely an example of a structure which can be employed only for the load-bearing member 101 which can be flexibly deformed in a direction perpendicular to the support shaft 103.
- the actual structure used is not limited to this.
- a fixing member which may be a winding rope capable of winding the flexible supporting member 101, or a bungee cord capable of elastically binding and fixing the flexible supporting member 101, or may be
- the elastic carrier member 101 can be wrapped with a fixed elastic bag, or can be a clip that can clamp the flexible carrier member 101.
- the flexible bearing member 101 in the curled state can be firmly fixed on the outer wall of the support shaft 103, and the flexible bearing member 101 in the winding state can be prevented from loosening off.
- the non-operating state can be improved.
- the portability of the antenna also prevents the flexible carrier member 101 in the curled state from being damaged by external compression after being loosened.
- the flexible coil 102 may be attached to the surface of the flexible carrier member 101 or may be embedded within the flexible carrier member 101.
- the flexible coil 102 can be etched onto the flexible carrier member 101.
- the flexible coil 102 is attached or embedded on the carrier member 101 by a chemical reaction or a physical impact by an etching process. After exposure plate making and development, the protective film of the region to be etched is removed, and the chemical solution is contacted during etching to achieve dissolution and corrosion.
- the effect of forming the unevenness or the hollow forming effect can be reduced by the etching method, the operation is simple, the production efficiency is improved, the material of the flexible bearing member 101 is applied to different kinds, the etching depth and the shape are easily controlled, and the waste generation is reduced. Reduce pollution.
- the antenna further includes an interface electrically connected to the flexible coil 102.
- the antenna can be interfaced with an external electronic device such as an external mobile phone, a card reader, or a computer, so that the antenna can be used with the electronic device.
- an external electronic device such as an external mobile phone, a card reader, or a computer
- the antenna can be The received electromagnetic signal is sent to the electronic device, or the electromagnetic signal received from the electronic device is sent out, so that the antenna cooperates with the external electronic device.
- the embodiment provides a transceiver device, comprising: a circuit and an antenna of each embodiment described in Embodiment 1, the circuit is electrically connected to the antenna, and data is transmitted and received through the antenna.
- the circuit can provide driving for the antenna, so that the antenna has a data transceiving function.
- the electrically connectable antenna and the electrical connection between the circuits are coupled, and the circuit is provided with solder joints for electrically connecting to the flexible deformable antenna.
- a contact capable of electrical connection is disposed on the circuit, and the flexible coil 102 of the antenna can be in contact connection with the contact disposed on the circuit through the conductive line.
- the flexible coil 102 of the antenna can also be contact-connected with the contacts disposed on the circuit by magnetic attraction, pressure adsorption or electrostatic adsorption to achieve electrical connection between the flexible coil 102 of the antenna and the circuit.
- a coupling region capable of coupling connection is disposed on the circuit, and the flexible coil 102 of the antenna can transmit the flexible coil of the antenna by magnetic attraction, pressure adsorption or electrostatic adsorption.
- the coupling region of 102 interfaces with the coupling region disposed on the circuit to achieve a coupling connection between the flexible coil 102 of the antenna and the circuit.
- the circuit may be a circuit provided on the electronic chip, and at this time, the electronic chip constitutes a part of the support shaft 103 or the electronic chip is connected to the carrier member 101 as a support shaft 103.
- the circuit may also be a circuit provided on a PCB board, in which case the PCB board constitutes a part of the support shaft 103 or the PCB board is connected to the carrier member 101 in the form of a support shaft 103.
- the circuit can also be disposed directly on the support shaft 103 and the circuit and the support shaft 103 can be of a unitary structure.
- the transceiver device may further include: an interface electrically connected to the circuit.
- the transceiver device can be connected to an external electronic device, and the circuit processes the electromagnetic signal received by the antenna (or may not process it) and then sends the signal to the electronic device, and receives the signal that the electronic device needs to transmit, and is processed (or It can be sent to the antenna for transmission without being processed, thereby improving the applicability of the transceiver.
- the circuitry may be disposed within the support shaft 103.
- the support shaft 103 may be disposed in a hollow structure, and the circuit may be placed in the support shaft 103.
- a receiving cavity may be disposed on the support shaft 103 to set the circuit in the accommodating cavity, or The circuit is disposed directly on the support shaft 103, which is not limited in this embodiment.
- the support shaft 103 It can support and protect the circuit and avoid damage caused by external extrusion.
- the transceiver device may further include: a battery.
- the battery is electrically connected to the circuit to power the circuit and battery.
- the battery may be disposed inside the circuit or may be disposed outside the circuit, which is not limited in this embodiment.
- the battery may be disposed in at least one of its plurality of hard units.
- the battery can supply power to the circuit and the antenna without external power supply access, so that the device provided in this embodiment is convenient to carry.
- This embodiment provides an electronic device, including the above transceiver device.
- the electronic device can be a card reader.
- the electronic device can also be other electronic products, such as cards.
- a switch can be provided between the antenna and the circuit.
- the switch can be a travel switch, a tact switch or a photoelectric switch.
- the travel switch can sense the winding or unfolding state of the flexible deformable antenna 102 by the stroke change, and the circuit can be opened and closed by the touch switch; the touch switch can perform the opening and closing of the circuit by sensing the external touch pressure; the photoelectric switch can pass The induced light changes are known to be in a wound or unfolded state of the flexible deformable antenna 102, and the opening and closing of the circuit is performed.
- a flexible card reader does not include a support shaft, and is a flexible integrated structure, and may specifically be one of the following structures:
- the bearing member may adopt a splicing structure, and the splicing structure is a structure in which a plurality of narrow pieces are spliced, and adjacent narrow pieces are fixed and spliced by a flexible deformable connecting member or a magnetic absorbing member, and the bearing member 101 is adopted.
- a plurality of parallel narrow pieces are spliced, and adjacent narrow pieces are fixed and spliced by a flexible deformable connecting member or a magnetic absorbing member, and each narrow piece is made of a hard material which is difficult to be flexibly deformed, and adjacent narrow pieces are formed. Being capable of bending deformation around a joint between adjacent narrow sheets;
- the bearing member may adopt a bracket structure
- the bracket structure is a structure composed of a complete flexible deformable material embedded or a surface which is rigidly and hardly deformed, and a space is formed between the bracket units, and the bearing member 101 It is made of a complete flexible material.
- the flexible material is embedded or surface-attached with parallel hard and hard-to-deformable brackets. There is space between the brackets.
- the flexible material can bend and deform in the space between the brackets, but parallel to the brackets. In the direction, deformation cannot be caused by the support force of the bracket;
- the bearing component may adopt a cladding structure, and the cladding structure is: a wrapping layer is arranged around the splicing structure, or The wrapping structure is provided on the periphery of the skeleton structure, and the wrapping layer is composed of the flexible deformable material.
- the flexible material used in wrapping a layer of flexible material structure around the flexible bearing member 101 may be leather material, cotton material, plush material, soft metal material, etc.
- the flexible deformable material with weak elastic force on the basis of having the functional characteristics of the splicing structure and the support structure, can protect the narrow piece or the bracket on the one hand, and can make the flexible bearing member 101 more beautiful on the other hand. .
- the narrow piece and the bracket in the above structure are hard units, and are composed of a hard material which is difficult to be deformed, and a card slot is provided in at least one hard unit, and a card reading module is disposed in the card slot; the card reading module Used for contact communication with externally inserted contact cards.
- the card slot is disposed inside the card reader carrying component, on the one hand, the carrier member can be used to protect the card slot, and on the other hand, the internal space of the card reader can be fully utilized to reduce the size of the card reader, thereby improving the portability of the card reader.
- a flexible card reader does not include a support shaft and is a flexible, unitary structure, and in particular may be one of the following structures:
- the bearing member may adopt a splicing structure, and the splicing structure is a structure in which a plurality of narrow pieces are spliced, and adjacent narrow pieces are fixed and spliced by a flexible deformable connecting member or a magnetic absorbing member, and the bearing member 101 is adopted.
- a plurality of parallel narrow pieces are spliced, and adjacent narrow pieces are fixed and spliced by a flexible deformable connecting member or a magnetic absorbing member, and each narrow piece is made of a hard material which is difficult to be flexibly deformed, and adjacent narrow pieces are formed. Being capable of bending deformation around a joint between adjacent narrow sheets;
- the bearing member may adopt a bracket structure
- the bracket structure is a structure composed of a complete flexible deformable material embedded or a surface which is rigidly and hardly deformed, and a space is formed between the bracket units, and the bearing member 101 It is made of a complete flexible material.
- the flexible material is embedded or surface-attached with parallel hard and hard-to-deformable brackets. There is space between the brackets.
- the flexible material can bend and deform in the space between the brackets, but parallel to the brackets. In the direction, deformation cannot be caused by the support force of the bracket;
- the bearing member may adopt a cladding structure, wherein the cladding structure is provided with a wrapping layer around the splicing structure, or the wrapping layer is disposed at the periphery of the skeletal structure, and the wrapping layer is deformable by the flexible Material composition.
- the flexible material used in wrapping a layer of flexible material structure around the flexible bearing member 101 may be leather material, cotton material, plush material, soft metal material, etc.
- the flexible deformable material with weak elastic force on the basis of having the functional characteristics of the splicing structure and the support structure, can protect the narrow piece or the bracket on the one hand, and can make the flexible bearing member 101 more beautiful on the other hand. .
- the narrow piece and the bracket in the above structure are hard units, and are composed of a hard material which is difficult to be deformed, and a processing circuit is provided in at least one hard unit, and the processing circuit is used for processing external non-contact card information; Circuit setting Inside the card reader carrying member, on the one hand, the carrying member can be used to provide protection for the processing circuit, and on the other hand, the internal space of the card reader can be fully utilized, and the size of the card reader can be reduced, thereby improving the portable performance of the card reader.
- the hard unit in which the battery is disposed may be the same as the hard unit in which the processing circuit or the card reading module is disposed. It can also not be the same.
- the battery is electrically connected to the antenna, and the battery is disposed inside the card reader carrying member.
- the battery can be protected by the carrier member, and the internal space of the card reader can be fully utilized to reduce the volume of the card reader. Thereby improving the portable performance of the card reader.
- the present invention provides an antenna, a transceiver device and an electronic device.
- the flexible coil is disposed on the flexible bearing member, and the flexible coil can be wound in the non-operating state on the support shaft.
- the space occupied by the antenna is greatly reduced, and the portability of using the flexible antenna device is remarkably improved.
- the support structure can support the flexible deformable flexible coil wound around the outer side thereof to avoid the flexible deformation of the antenna coil due to external compression, and further, since the flexible deformable coil is disposed on the flexible load bearing member
- the flexible variability of the flexible load-bearing component can well buffer the external vibration and greatly improve the seismic performance of the flexible coil.
- portions of the invention may be implemented in hardware, software, firmware or a combination thereof.
- multiple steps or methods may be implemented in software or firmware stored in a memory and executed by a suitable instruction execution system.
- a suitable instruction execution system For example, if implemented in hardware, as in another embodiment, it can be implemented by any one or combination of the following techniques well known in the art: having logic gates for implementing logic functions on data signals. Discrete logic circuits, application specific integrated circuits with suitable combinational logic gates, programmable gate arrays (PGAs), field programmable gate arrays (FPGAs), etc.
- each functional unit in each embodiment of the present invention may be integrated into one processing module, or each unit may exist physically separately, or two or more units may be integrated into one module.
- the above integrated modules can be implemented in the form of hardware or in the form of software functional modules.
- the integrated module can also be stored in a computer readable form if it is implemented in the form of a software functional module and sold or used as a standalone product. Take the storage medium.
- the above mentioned storage medium may be a read only memory, a magnetic disk or an optical disk or the like.
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Abstract
本发明提供一种天线、收发装置及电子设备。其中，天线包括柔性承载部件以及柔性线圈，柔性线圈设置在柔性承载部件上，其中，柔性承载部件能够展开或卷曲，且在展开状态下柔性承载部件呈平面状。
Description
本发明涉及天线技术领域，尤其涉及一种天线、收发装置及电子设备。
目前，天线通常为硬质天线，这种天线结构占用了一定空间，易发生折损，从外观上看不够简洁，而且容易受到外部震动的干扰，对天线的正常使用带来不利影响，随着天线接收或发送电磁信号的使用需求日益增长，硬质天线已经无法满足人们对天线便携性能与抗震性能的要求。
发明内容
为至少解决上述问题之一，本发明提供一种天线，包括：柔性承载部件以及柔性线圈，所述柔性线圈设置在所述柔性承载部件上；可选地，其中，所述柔性承载部件能够展开或卷曲，且在展开状态下所述柔性承载部件呈平面状；
可选地，所述柔性承载部件的至少一个边缘上设有平行于所述柔性承载部件边缘的硬质单元。
可选地，所述柔性承载部件上设有等间距且彼此相互平行分布的多个硬质单元，且所述承载部件能够在垂直于所述多个硬质单元的方向上卷曲。
可选地，所述天线还包括：支撑轴；所述柔性承载部件固定连接在所述支撑轴上，并能够通过柔性变形缠绕在所述支撑轴上；
可选地，所述柔性线圈蚀刻在所述柔性承载部件上；
可选地，所述承载部件可采用以下结构之一，所述承载部件可采用柔性材料结构，所述柔性材料结构为，整体采用柔性可形变材料组成的结构；所述承载部件可采用拼接结构，所述拼接结构为，由多个硬质单元拼接，且相邻硬质单元之间通过柔性可变形的连接部件或磁性吸附部件固定并拼接而成的结构；所述承载部件可采用骨架结构，所述骨架结构为，由完整的柔性可形变材料内嵌或表面附着有硬质难以变形的骨架单元，且骨架单元之间留有空间而构成的结构；所述承载部件可采用包层结构，所述包层结构为，在所述拼接结构外围设有包裹层，或在所述骨架结构外围设有所述包裹层，所述包裹层由所述柔性可形变材料构成。
可选地，所述天线还包括：第一接口，所述第一接口与所述柔性线圈电连接。
可选地，支撑轴采用硬质材料构成，硬质材料可以包括金属材料、树脂材料和木质材
料。
可选地，柔性材料包括皮革材料、棉麻材料和毛绒材料。
本发明的另一目的在于，提供一种收发装置，包括：电路以及上述天线，所述电路与所述天线电连接，并通过所述天线进行数据收发。
可选地，所述电路与所述天线之间的电连接为耦合连接。
可选地，所述电路设在电子芯片或PCB板上，所述电子芯片或所述PCB板构成所述天线的支撑轴或所述天线的支撑轴的一部分。
可选地，所述电子芯片或PCB板上设有用于与所述天线进行电连接的焊点。
可选地，所述电路设置在所述天线的支撑轴上，且所述电路与所述支撑轴可以为一体式结构。
可选地，所述收发装置还包括：第二接口，所述第二接口与所述电路电连接。
可选地，所述收发装置还包括：电池；所述电池与所述电路电连接。
可选地，所述电池设置在所述天线的柔性承载部件的多个硬质单元的至少一个中。
本发明的另一目的在于，提供一种电子设备，包括上述收发装置。
可选地，所述电子设备为读卡器。
可选地，所述天线与所述电路之间设有开关。
可选地，所述柔性承载部件的多个硬质单元的至少一个内设有卡槽，所述卡槽内设置有读卡模块；所述读卡模块用于与外部插入的接触式卡片进行接触式通信。
可选地，所述柔性承载部件的多个硬质单元的至少一个内设有处理电路，所述处理电路用于处理所述读卡模块读取的外部非接触式卡片的信息。
可选地，所述处理电路、所述电池与所述读卡模块设置在同一个硬质单元内。
由上述本发明提供的技术方案可以看出，将柔性线圈设置在所述柔性承载部件上，可以在非工作状态下将柔性线圈卷绕在支撑轴外侧，大大减小了天线占用的空间，显著提升使用柔性天线设备的便携性。
另外，支撑结构能够支撑保护卷绕在其外侧的可柔性变形的柔性线圈，避免因外部挤压造成的可柔性变形的天线线圈折损，此外，由于可柔性变形的线圈设置在柔性承载部件上，柔性可变性的柔性承载部件能够很好地缓冲外部震动，大大提升柔性线圈的抗震性能。
本发明附加的方面和优点将在下面的描述中部分给出，部分将从下面的描述中变得明显，或通过本发明的实践了解到。
为了更清楚地说明本发明实施例的技术方案，下面将对实施例描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域的普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他附图。
图1为根据本发明实施例的天线的示意图；
图2为根据本发明实施例的天线的示意图；
图3为根据本发明实施例的天线的示意图。
下面结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明的保护范围。
在本发明的描述中，需要理解的是，术语“中心”、“纵向”、“横向”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”、“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。此外，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或数量或位置。
在本发明的描述中，需要说明的是，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体地连接；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通。对于本领域的普通技术人员而言，可以具体情况理解上述术语在本发明中的具体含义。
下面将结合附图对本发明实施例作进一步地详细描述。
实施例一
如图1、2和3所示为根据本发明实施例的天线在不同状态下的示意图，其中天线的结构和形状为示意性的。
如图1、2和3所示，本实施例提供的天线包括：柔性承载部件101以及柔性线圈102，柔性线圈102设置在柔性承载部件101上，其中，所述柔性承载部件101能够展开或卷曲，
且在展开状态下所述柔性承载部件101呈平面状。
柔性承载部件101是指，承载部件101在外力作用下可变形并卷曲缠绕为特定的形态，如筒状、柱状等占用体积小便于携带的几何体。
具体地，为实现柔性承载部件101的柔性形变，柔性承载部件101可采用以下结构之一：
一、承载部件可采用柔性材料结构，柔性材料结构为，整体采用柔性可形变材料组成的结构，柔性可形变材料可以为皮革材料、棉麻材料、毛绒材料、软金属材料等自身回弹能力弱的材料，承载部件101在无外力施加的自然展开状态下，呈平面状，在外力作用下会根据外力的施加方向发生弯曲和形变，撤去外力后，柔性材料会保持外力施加状态下的形状状态，不会因自身弹性或收缩膨胀属性改变形态，从而保证采用柔性材料的柔性承载部件101能够展开为平面状，并能够在外力作用下发生形变；
二、承载部件可采用拼接结构，拼接结构为，由多个硬质单元拼接，且相邻硬质单元之间通过柔性可变形的连接部件或磁性吸附部件固定并拼接而成的结构，柔性承载部件101采用多个硬质单元拼接而成，相邻硬质单元之间通过柔性可变形的连接部件或磁性吸附部件固定并拼接，每个硬质单元均采用难以柔性变形的硬质材料构成，相邻硬质单元能够围绕相邻硬质单元之间的连接部位进行弯折形变，从而保证多个硬质单元拼接组成的柔性承载部件101能够展开为平面状，并能够在外力作用下发生形变；
三、承载部件可采用骨架结构，骨架结构为，由完整的柔性可形变材料内嵌或表面附着有硬质难以变形的骨架单元，且骨架单元之间留有空间而构成的结构，柔性承载部件101采用完整的柔性材料构成，柔性材料内嵌或表面附着有硬质难以变形的骨架单元，骨架单元之间留有空间，柔性承载部件101的柔性材料能够在骨架单元之间的空间进行弯曲变形，从而保证内嵌或表面附着有硬质难以变形的骨架单元的柔性承载部件101能够展开为平面状，并能够在外力作用下发生形变；
四、承载部件可采用包层结构，包层结构为，在所述拼接结构外围设有包裹层，或在所述骨架结构外围设有所述包裹层，所述包裹层由所述柔性可形变材料构成。在上述拼接结构或骨架结构的基础之上，在柔性承载部件101外围包裹一层柔性材料结构中所采用的柔性材料，可以为皮革材料、棉麻材料、毛绒材料、软金属材料等自身回弹能力弱的柔性可变形材料，从而在具备拼接结构和骨架结构功能特性的基础之上，一方面能够对硬质单元或骨架单元起到保护作用，另一方面也能够使柔性承载部件101更为美观。
上述仅是举例示意柔性承载部件101可采用的结构，实际所采用的结构并不局限于此。
在具体使用过程中，当需要使用天线进行收发数据时，可以将柔性承载部件101展开，
从而增加柔性线圈102接收信号的面积，在不需要使用天线进行收发数据时，可以将柔性承载部件101卷起来，从而减少天线所占的面积。
承载部件101在无外力施加的自然展开状态下，呈平面状，实现承载部件101的展开面积最大化，保证承载于承载部件101上的天线线圈102获取足够的无线电信号强度。另外，由于承载部件101采用具有震动缓冲特性的柔性材料，能够大大缓冲天线工作时的外界震动干扰，提升柔性线圈102的工作性能。
另外，需要说明的是，虽然在上述可选实施方式中限定柔性承载部件101在展开状态下呈平面状，但并不限于此，在实际应用中，在展开状态上，柔性承载部件101也可以为曲面，只要柔性承载部件101在垂直方向的投影面积能够保证天线的信号强度满足需求即可。但如果柔性承载部件101在展开状态下呈平面状则可以在保证天线的信号强度的同时减少柔性承载部件101的面积。
可选地，在本发明实施例的一个可选实施方案中，柔性承载部件101的至少一个边缘上设有平行于所述柔性承载部件101边缘的硬质单元。
柔性承载部件101为柔性一体式结构，在展开状态下容易发生摩擦折损，且需要收纳时不方便缠绕或卷曲。在本实施方案中，柔性承载部件101边缘上设有平行于边缘的硬质单元，例如，一个窄片或一条金属棒，柔性承载部件101能够以平行于边缘的硬质单元为旋转轴进行卷绕，在非工作状态下柔性承载部件101卷绕在硬质单元外侧，处于卷曲状态，从而方便非工作状态下的柔性承载部件101缠绕卷曲，实现便携性。可选的，柔性承载部件101在平行于硬质单元的方向无法卷曲，仅能在垂直于硬质单元的方向上卷曲，从而一方面保证柔性承载部件101展开后的平整度，另一方面能够对承载部件101起到支撑效果，防止柔性承载部件101上的线圈102因外部挤压造成损坏。
在本发明实施例的另一个可选实施方案中，所述柔性承载部件101上至少多个分布均匀的硬质单元，且所述承载部件101只能够在一个方向上卷曲。
具体地，多个硬质单元均匀分布在柔性承载部件101上，并且多个硬质单元可间隔相同距离且彼此相互平行地分布在承载部件101上，便于柔性承载部件101展开或卷曲。此外，通过硬质单元在承载部件101上的均匀分布，保证承载部件101在自然状态下能够受力均匀，当整体收到外部作用力时，承载部件101各部分受力均匀，从而实现承载部件101在发生形变或展开时，能够均匀形变或展开。
柔性承载部件101只能够在垂直于多个硬质单元的方向上卷曲。例如，如图3所示，将柔性承载部件101视为一个平面，则该平面只能绕Y轴进行卷曲，而不能绕X轴进行卷曲。采用该方案，可以避免在展开时，柔性承载部件101在Y方向产生翘起，从而影响天
线在使用时的信号强度。
在上述可选实施方式中，柔性承载部件101可以采取类似为竹简的结构，Y方向为不可卷曲的结构，而X方向通过柔性件将多个刚性部件连接在一起，从而使得柔性承载部件101可以绕Y轴卷曲。当然，并不限于此，在实际应用中，也可以采用其它的结构，具体本实施例不作限定，只要该结构能够实现柔性承载部件101只能够在一个方向卷曲即可。
如图2所示，在本实施例中，柔性承载部件101能够进行卷绕，在非工作状态下处于卷曲状态，从而实现便携性。可选的，柔性承载部件101在平行于卷绕轴的方向无法卷曲，仅能在垂直与卷绕轴的方向上卷曲，从而一方面保证柔性承载部件101展开后的平整度，另一方面能够对承载部件101起到支撑效果，防止柔性承载部件101上的线圈102因外部挤压造成损坏。
如图1、2所示，在本发明的一个可选实施方案中，天线还可包括支撑轴103。柔性承载部件101固定连接在支撑轴103上，并能够通过柔性变形缠绕在支撑轴103上。支撑轴103可采用硬质材料，能够支撑保护卷绕在其外侧的柔性承载部件101，避免因外部挤压造成柔性天线线圈102折损。其中，硬质材料可以为金属材料、树脂材料或木质材料。
为避免承载部件101在展开状态时边角出现凹陷或上翘，可通过特定连接结构设定承载部件101只能够在垂直于支撑轴103的方向上柔性变形，从而一方面能够实现承载部件101可以在非工作状态下缠绕卷曲在支撑轴103上，另一方面能够实现承载部件101在平行于支撑轴103的方向上不可形变，避免承载部件101在平行于支撑轴103的方向上由于形变造成的凹陷、上翘甚至损坏，提升承载部件101的工作性能和可靠性，具体地，只能够在垂直于支撑轴103的方向上柔性变形的承载部件101可采用以下结构之一：
一、承载部件可采用拼接结构，拼接结构为，由多个窄片拼接，且相邻窄片之间通过柔性可变形的连接部件或磁性吸附部件固定并拼接而成的结构，承载部件101采用多个平行于支撑轴103的窄片拼接而成，相邻窄片之间通过柔性可变形的连接部件或磁性吸附部件固定并拼接，每个窄片均采用难以柔性变形的硬质材料构成，相邻窄片能够围绕相邻窄片之间的连接部位进行弯折形变，从而保证多个窄片拼接组成的承载部件101只能够在垂直于支撑轴103的方向上柔性变形；
二、承载部件可采用支架结构，支架结构为，由完整的柔性可形变材料内嵌或表面附着有硬质难以变形的支架单元，且支架单元之间留有空间而构成的结构，承载部件101采用完整的柔性材料构成，柔性材料内嵌或表面附着有平行于支撑轴103的硬质难以变形的支架，支架之间留有空间，柔性材料能够在支架之间的空间进行弯曲变形，但在平行于支架的方向上由于受到支架的支撑力无法产生形变，从而保证支架与柔性材料组成的承载部
件101只能够在垂直于支撑轴103的方向上柔性变形；
三、承载部件可采用包层结构，包层结构为，在所述拼接结构外围设有包裹层，或在所述骨架结构外围设有所述包裹层，所述包裹层由所述柔性可形变材料构成。在上述拼接结构或支架结构的基础之上，在柔性承载部件101外围包裹一层柔性材料结构中所采用的柔性材料，可以为皮革材料、棉麻材料、毛绒材料、软金属材料等自身回弹能力弱的柔性可变形材料，从而在具备拼接结构和支架结构功能特性的基础之上，一方面能够对窄片或支架起到保护作用，另一方面也能够使柔性承载部件101更为美观。
上述结构中的窄片、支架均为硬质单元，由难以发生形变的硬质材料构成，上述仅是举例示意只能够在垂直于支撑轴103的方向上柔性变形的承载部件101可采用的结构，实际所采用的结构并不局限于此。
当柔性承载部件101处于卷曲状态时，柔性承载部件101缠绕覆盖在支撑轴103外壁外侧，此时，在外部重力、摩擦力或挤压力的作用下，柔性承载部件101容易在支撑轴103外部松散甚至脱落。在本发明的一个可选实施方案中，提供固定部件，该部件可以为能够将柔性承载部件101缠绕固定的缠绕绳，也可以为能够将柔性承载部件101松紧束缚固定的松紧绳，也可以为能够将柔性承载部件101包裹固定的松紧袋，也可以为能够将柔性承载部件101卡夹固定的卡扣。通过设置固定部件，能够将处于卷曲状态的柔性承载部件101牢固固定在支撑轴103外壁上，防止处于缠绕卷曲状态的柔性承载部件101松散脱落，一方面能够提升非工作状态下本实施例提供的天线的便携性，另一方面，也能防止处于卷曲状态的柔性承载部件101松散后因外部挤压造成损坏。
在本实施例的可选实施方案中，柔性线圈102可以附着在柔性承载部件101表面，也可以镶嵌在柔性承载部件101内部。
在具体应用中，柔性线圈102可以蚀刻在柔性承载部件101上。
通过蚀刻工艺，将柔性线圈102使用化学反应或物理撞击作用附着或镶嵌在承载部件101上，通过曝光制版、显影后，将要蚀刻区域的保护膜去除，在蚀刻时接触化学溶液，达到溶解腐蚀的作用，形成凹凸或者镂空成型的效果，通过蚀刻方式进行处理，能够降低成本，操作简单，提高生产效率、适用于不同种类的柔性承载部件101材料，蚀刻深度和形状容易控制，同时降低废料产生，减小污染。
在本发明实施例的一个可选实施方案中，天线还包括：接口，接口与柔性线圈102电连接。
通过该接口，可以将天线能够与外部手机、读卡器、电脑等电子设备接口进行对接，使天线能够与上述电子设备配合使用，天线通过接口与外部电子设备对接成功后，能够将
接收到的电磁信号发送至上述电子设备，或将从上述电子设备接收到的电磁信号外发，实现天线与外部电子设备进行配合工作。
实施例二
本实施例提供一种收发装置，包括：电路以及实施例一中所描述的各个实施方案的天线，电路与天线电连接，并通过天线进行数据收发。
在具体应用中，电路可以为天线提供驱动，使天线具有数据收发功能。
可选地，可柔性变形的天线与电路之间的电连接方式为耦合连接，电路上设有用于与可柔性变形的天线进行电连接的焊点。
当天线的柔性线圈102与电路采用电连接方式进行连接时，在电路上设置能够进行电连接的触点，天线的柔性线圈102可通过导电线路与设置在电路上的触点进行接触式连接，也可通过磁力吸附、压力吸附或静电吸附等方式将天线的柔性线圈102与设置在电路上的触点进行接触式连接，实现天线的柔性线圈102与电路之间的电连接。当天线的柔性线圈102与电路采用耦合连接方式进行连接时，在电路上设置能够进行耦合连接的耦合区域，天线的柔性线圈102可通过磁力吸附、压力吸附或静电吸附等方式将天线的柔性线圈102的耦合区域与设置在电路上的耦合区域对接，实现天线的柔性线圈102与电路之间的耦合连接。
电路可以为设置在电子芯片上的电路，此时，电子芯片构成支撑轴103的一部分或电子芯片作为支撑轴103的形式与承载部件101连接。电路也可以为设置在PCB板上的电路，此时，PCB板构成支撑轴103的一部分或PCB板作为支撑轴103的形式与承载部件101连接。电路也可以直接设置在支撑轴103上且电路与支撑轴103可以为一体式结构。将其上设置电路的电子芯片或PCB板作为支撑轴103与承载部件101相连，能够进一步减小支撑轴103的体积，提升便携性。
在本发明实施例的一个可选实施方案中，该收发装置还可以包括：接口，该接口与电路电连接。
通过该接口，收发装置能够外部的电子设备进行对接，电路将天线接收到的电磁信号处理(或者也可以不处理)后发送给电子设备，以及接收电子设备需要发送的信号，经处理(或者也可以不处理)后送给天线外发，从而提高了收发装置的适用性。
在本发明实施例的一个可选实施方案中，如果天线包括支撑轴103，则电路可以设置在支撑轴103内。具体地，可以将支撑轴103设置为中空结构，将电路放在支撑轴103中，或者，也可以在支撑轴103上设置一个容置腔，将电路设置在容置腔内，或者，也可以直接将电路设置在支撑轴103上，具体本实施例不作限定。通过该可选实施方式，支撑轴103
能够对电路起到支撑保护作用，避免电路因外部挤压造成损坏。
在本发明实施例的一个可选实施方案中，该收发装置还可以包括：电池。该电池与电路电连接，为电路和电池进行供电。在具体应用中，电池可以设置在电路的内部，也可以设置在电路的外部，具体本实施例不作限定。例如，如果天线的柔性承载部件采用拼接结构、骨架结构或包层结构，电池可以设置在其多个硬质单元的至少一个中。采用该可选实施方案，电池能够对电路和天线供电，无需外部电源接入，使本实施例提供的装置方便携带。
实施例三
本实施例提供一种电子设备，包括上述收发装置。
在具体应用中，该电子设备可以为读卡器。或者，该电子设备也可以为其它的电子产品，例如，卡片。
当电子设备为读卡器时，其中的天线和电路之间可以设有开关。
开关可以为行程开关、轻触开关或光电开关。行程开关能够通过行程变化感应可柔性变形的天线102的卷绕或展开状态，进行电路的开合与关闭；轻触开关能够通过感应外部触摸按压，进行电路的开合与关闭；光电开关能够通过感应光线变化得知可柔性变形的天线102的卷绕或展开状态，进行电路的开合与关闭。通过设置开关，能够降低读卡器的电量消耗，提升读卡器的电池寿命。
本实施例一个可选的方案中，提供一种柔性读卡器，该柔性读卡器不含支撑轴，为柔性一体式结构，具体可以是以下结构中的一种之一：
一、承载部件可采用拼接结构，拼接结构为，由多个窄片拼接，且相邻窄片之间通过柔性可变形的连接部件或磁性吸附部件固定并拼接而成的结构，承载部件101采用多个平行的窄片拼接而成，相邻窄片之间通过柔性可变形的连接部件或磁性吸附部件固定并拼接，每个窄片均采用难以柔性变形的硬质材料构成，相邻窄片能够围绕相邻窄片之间的连接部位进行弯折形变；
二、承载部件可采用支架结构，支架结构为，由完整的柔性可形变材料内嵌或表面附着有硬质难以变形的支架单元，且支架单元之间留有空间而构成的结构，承载部件101采用完整的柔性材料构成，柔性材料内嵌或表面附着有平行的硬质难以变形的支架，支架之间留有空间，柔性材料能够在支架之间的空间进行弯曲变形，但在平行于支架的方向上由于受到支架的支撑力无法产生形变；
三、承载部件可采用包层结构，包层结构为，在所述拼接结构外围设有包裹层，或在
所述骨架结构外围设有所述包裹层，所述包裹层由所述柔性可形变材料构成。在上述拼接结构或支架结构的基础之上，在柔性承载部件101外围包裹一层柔性材料结构中所采用的柔性材料，可以为皮革材料、棉麻材料、毛绒材料、软金属材料等自身回弹能力弱的柔性可变形材料，从而在具备拼接结构和支架结构功能特性的基础之上，一方面能够对窄片或支架起到保护作用，另一方面也能够使柔性承载部件101更为美观。
上述结构中的窄片、支架均为硬质单元，由难以发生形变的硬质材料构成，在至少一个硬质单元内设有卡槽，卡槽内设置有读卡模块；所述读卡模块用于与外部插入的接触式卡片进行接触式通信。将卡槽设置在读卡器承载部件内部，一方面能够利用承载部件为卡槽提供保护，另一方面也能够充分利用读卡器内部空间，降低读卡器体积，从而提升读卡器的便携性能；通过设置卡槽，使本实施例提供的电子设备实现接触式卡片的读写，扩大了本实施例提供的电子设备的使用场景。
在另一个实施方案中，提供一种柔性读卡器，该柔性读卡器不含支撑轴，为柔性一体式结构，具体可以是以下结构中的一种：
一、承载部件可采用拼接结构，拼接结构为，由多个窄片拼接，且相邻窄片之间通过柔性可变形的连接部件或磁性吸附部件固定并拼接而成的结构，承载部件101采用多个平行的窄片拼接而成，相邻窄片之间通过柔性可变形的连接部件或磁性吸附部件固定并拼接，每个窄片均采用难以柔性变形的硬质材料构成，相邻窄片能够围绕相邻窄片之间的连接部位进行弯折形变；
二、承载部件可采用支架结构，支架结构为，由完整的柔性可形变材料内嵌或表面附着有硬质难以变形的支架单元，且支架单元之间留有空间而构成的结构，承载部件101采用完整的柔性材料构成，柔性材料内嵌或表面附着有平行的硬质难以变形的支架，支架之间留有空间，柔性材料能够在支架之间的空间进行弯曲变形，但在平行于支架的方向上由于受到支架的支撑力无法产生形变；
三、承载部件可采用包层结构，包层结构为，在所述拼接结构外围设有包裹层，或在所述骨架结构外围设有所述包裹层，所述包裹层由所述柔性可形变材料构成。在上述拼接结构或支架结构的基础之上，在柔性承载部件101外围包裹一层柔性材料结构中所采用的柔性材料，可以为皮革材料、棉麻材料、毛绒材料、软金属材料等自身回弹能力弱的柔性可变形材料，从而在具备拼接结构和支架结构功能特性的基础之上，一方面能够对窄片或支架起到保护作用，另一方面也能够使柔性承载部件101更为美观。
上述结构中的窄片、支架均为硬质单元，由难以发生形变的硬质材料构成，在至少一个硬质单元内设有处理电路，处理电路用于处理外部非接触式卡片信息；将处理电路设置
在读卡器承载部件内部，一方面能够利用承载部件为处理电路提供保护，另一方面也能够充分利用读卡器内部空间，降低读卡器体积，从而提升读卡器的便携性能。
进一步地，在上述柔性一体式读卡器方案中，由于承载部件内可以存在多个硬质单元,因此设置电池的硬质单元与设置处理电路或读卡模块的硬质单元可以为同一个,也可以不为同一个。所述电池与所述天线电连接，将电池设置在读卡器承载部件内部，一方面能够利用承载部件为电池提供保护，另一方面也能够充分利用读卡器内部空间，降低读卡器体积，从而提升读卡器的便携性能。
由上述本发明提供的技术方案可以看出，本发明提供一种天线、收发装置与电子设备，将柔性线圈设置在所述柔性承载部件上，可以将非工作状态下柔性线圈卷绕在支撑轴外侧，大大减小了天线占用的空间，显著提升使用柔性天线设备的便携性。
另外，支撑结构能够支撑保护卷绕在其外侧的可柔性变形的柔性线圈，避免因外部挤压造成的可柔性变形的天线线圈折损，此外，由于可柔性变形的线圈设置在柔性承载部件上，柔性可变性的柔性承载部件能够很好地缓冲外部震动，大大提升柔性线圈的抗震性能。
流程图中或在此以其他方式描述的任何过程或方法描述可以被理解为，表示包括一个或更多个用于实现特定逻辑功能或过程的步骤的可执行指令的代码的模块、片段或部分，并且本发明的优选实施方式的范围包括另外的实现，其中可以不按所示出或讨论的顺序，包括根据所涉及的功能按基本同时的方式或按相反的顺序，来执行功能，这应被本发明的实施例所属技术领域的技术人员所理解。
应当理解，本发明的各部分可以用硬件、软件、固件或它们的组合来实现。在上述实施方式中，多个步骤或方法可以用存储在存储器中且由合适的指令执行系统执行的软件或固件来实现。例如，如果用硬件来实现，和在另一实施方式中一样，可用本领域公知的下列技术中的任一项或他们的组合来实现：具有用于对数据信号实现逻辑功能的逻辑门电路的离散逻辑电路，具有合适的组合逻辑门电路的专用集成电路，可编程门阵列(PGA)，现场可编程门阵列(FPGA)等。
本技术领域的普通技术人员可以理解实现上述实施例方法携带的全部或部分步骤是可以通过程序来指令相关的硬件完成，所述的程序可以存储于一种计算机可读存储介质中，该程序在执行时，包括方法实施例的步骤之一或其组合。
此外，在本发明各个实施例中的各功能单元可以集成在一个处理模块中，也可以是各个单元单独物理存在，也可以两个或两个以上单元集成在一个模块中。上述集成的模块既可以采用硬件的形式实现，也可以采用软件功能模块的形式实现。所述集成的模块如果以软件功能模块的形式实现并作为独立的产品销售或使用时，也可以存储在一个计算机可读
取存储介质中。
上述提到的存储介质可以是只读存储器，磁盘或光盘等。
在本说明书的描述中，参考术语“一个实施例”、“一些实施例”、“示例”、“具体示例”、或“一些示例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或者特点包含于本发明的至少一个实施例或示例中。在本说明书中，对上述术语的示意性表述不一定指的是相同的实施例或示例。而且，描述的具体特征、结构、材料或者特点可以在任何的一个或多个实施例或示例中以合适的方式结合。
尽管上面已经示出和描述了本发明的实施例，可以理解的是，上述实施例是示例性的，不能理解为对本发明的限制，本领域的普通技术人员在不脱离本发明的原理和宗旨的情况下在本发明的范围内可以对上述实施例进行变化、修改、替换和变型。本发明的范围由所附权利要求及其等同限定。
Claims (23)
- 一种天线，其特征在于，包括：柔性承载部件以及柔性线圈，所述柔性线圈设置在所述柔性承载部件上，其中，所述柔性承载部件能够展开或卷曲，且在展开状态下所述柔性承载部件呈平面状。
- 根据权利要求1所述的天线，其特征在于，所述柔性承载部件的至少一个边缘上设有平行于所述柔性承载部件边缘的硬质单元。
- 根据权利要求1所述的天线，其特征在于，所述柔性承载部件上设有等间距且彼此相互平行分布的多个硬质单元，且所述承载部件能够在垂直于所述多个硬质单元的方向上卷曲。
- 根据权利要求1所述的天线，其特征在于，还包括：支撑轴；所述柔性承载部件固定连接在所述支撑轴上，并能够在垂直于所述支撑轴的方向上通过柔性变形缠绕在所述支撑轴上。
- 根据权利要求1所述的天线，其特征在于，所述柔性承载部件采用以下结构之一，所述柔性承载部件采用柔性材料结构，所述柔性材料结构为，整体采用柔性可形变材料组成的结构；所述柔性承载部件采用拼接结构，所述拼接结构为，由多个硬质单元拼接，且相邻硬质单元之间通过柔性可变形的连接部件或磁性吸附部件固定并拼接而成的结构；所述柔性承载部件采用骨架结构，所述骨架结构为，由完整的柔性可形变材料内嵌或表面附着有硬质难以变形的骨架单元，且骨架单元之间留有空间而构成的结构；所述柔性承载部件采用包层结构，所述包层结构为，在所述拼接结构外围设有包裹层，或在所述骨架结构外围设有所述包裹层，所述包裹层由所述柔性可形变材料构成。
- 根据权利要求1至5中任一项所述的天线，其特征在于，所述柔性线圈蚀刻在所述柔性承载部件上。
- 根据权利要求1至6任一项所述的天线，其特征在于，还包括：第一接口，所述第一接口与所述柔性线圈电连接。
- 根据权利要求4至7中任一项所述的天线，其特征在于，所述支撑轴采用硬质材料构成，其中所述硬质材料包括金属材料、树脂材料和木质材料。
- 根据权利要求5至8中任一项所述的天线，其特征在于，所述柔性可形变材料包括皮革材料、棉麻材料和毛绒材料。
- 一种收发装置，其特征在于，包括：电路以及权利要求1至9任一项所述的天线，所述电路与所述天线电连接，并通过所述天线进行数据收发。
- 根据权利要求10所述的装置，其特征在于，所述电路与所述天线之间的电连接为耦合连接。
- 根据权利要求10或11所述的装置，其特征在于，所述电路设在电子芯片或PCB板上，所述电子芯片或所述PCB板构成所述天线的支撑轴或所述天线的支撑轴的一部分。
- 根据权利要求12所述的装置，其特征在于，所述电子芯片或PCB板上设有用于与所述天线进行电连接的焊点。
- 根据权利要求10或11所述的装置，其特征在于，所述电路设置在所述天线的支撑轴上。
- 根据权利要求14所述的装置，其特征在于，所述电路与所述支撑轴为一体式结构。
- 根据权利要求10至15任一项所述的装置，其特征在于，还包括：第二接口，所述第二接口与所述电路电连接。
- 根据权利要求10至16任一项所述的装置，其特征在于，还包括：电池；所述电池与所述电路电连接。
- 根据权利要求17所述的装置，其特征在于，所述电池设置在所述天线的柔性承载部件的多个硬质单元的至少一个中。
- 一种电子设备，其特征在于，包括权利要求10至18任一项所述的收发装置。
- 根据权利要求19所述的电子设备，其特征在于，所述电子设备包括：读卡器。
- 根据权利要求19或20所述的电子设备，其特征在于，所述天线与所述电路之间设有开关。
- 根据权利要求21所述的电子设备，其特征在于，所述柔性承载部件的多个硬质单元的至少一个内设有卡槽，所述卡槽内设置有读卡模块；所述读卡模块用于与外部插入的接触式卡片进行接触式通信。
- 根据权利要求21所述的电子设备，其特征在于，所述柔性承载件的多个硬质单元的至少一个内设有处理电路，所述处理电路用于处理外部非接触式卡片信息。
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| CN201510058850.1A CN104617385B (zh) | 2015-01-20 | 2015-02-04 | 一种天线、收发装置及电子设备 |
| CN201510058786.7A CN104615963B (zh) | 2015-01-20 | 2015-02-04 | 一种便携式读卡器 |
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