CN107146946A - A kind of antenna manufacturing method of terminal, antenna and terminal - Google Patents
A kind of antenna manufacturing method of terminal, antenna and terminal Download PDFInfo
- Publication number
- CN107146946A CN107146946A CN201710309118.6A CN201710309118A CN107146946A CN 107146946 A CN107146946 A CN 107146946A CN 201710309118 A CN201710309118 A CN 201710309118A CN 107146946 A CN107146946 A CN 107146946A
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- Prior art keywords
- antenna
- conductive layer
- layer
- terminal
- decorative
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Classifications
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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
-
- 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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- Details Of Aerials (AREA)
Abstract
The embodiment of the invention discloses a kind of antenna manufacturing method of terminal, including：Conductive layer is processed on the decorative cover of decoration sheet；Region processing packed layer on decorative cover beyond conductive layer, and the thickness of packed layer and the thickness of conductive layer are identical；Decoration sheet with conductive layer and packed layer is processed into the decorative membrance with preset shape；Decorative membrance is bonded in the outer surface of the housing of terminal, and connection conductive layer and the through hole of shell inner surface are formed with position corresponding with the antenna circuit of terminal inner on the housing for be bonded with decorative membrance；Conductive carrier is filled into above-mentioned through hole to be used as antenna contacts.In embodiments of the present invention, antenna is located at the outer surface of terminal shell, can increase the headroom of antenna, improves the radio-frequency performance of antenna.Simultaneously as the intensity of decoration sheet is big, the protective effect to conductive layer (antenna) is strong, improves the weather resistance of antenna.
Description
Technical field
The present invention relates to electronic technology field, more particularly to a kind of antenna manufacturing method of terminal, antenna and terminal.
Background technology
With the lightening development of the terminals such as mobile phone, wrist-watch and tablet personal computer, the structure space of antenna is kept for diminish
.At present, it is main in the terminal to use FPC (Flexible Printed Circuit, FPC) antennas or LDS
(Laser-Direct-structuring, laser direct structuring technique) antenna.FPC antenna needs to be pasted onto the interior of terminal shell
On the antenna holder of side or terminal inner.LDS antennas are the alien invasions that housing is produced on by the way of plating and then laser carving
On.
However, the problem of preparation method of existing antenna has following：
For FPC antenna, because it needs the inner face installed in terminal shell, causing the headroom of antenna not enough influences day
The radio-frequency performance of line.
It is not high due to being sprayed on the skin of paint intensity of alien invasion of housing for LDS antennas, easily by external environment
Destruction, thus cause the weather resistance of LDS antennas poor.
The content of the invention
The embodiment of the present invention provides a kind of antenna manufacturing method of terminal, antenna and terminal, by increasing capacitance it is possible to increase antenna it is net
Sky, improves the radio-frequency performance of antenna, and improve the weather resistance of antenna.
The first aspect of the present invention provides a kind of antenna manufacturing method of terminal, and it includes：
Conductive layer is processed on the decorative cover of decoration sheet；
Region processing packed layer on the decorative cover beyond the conductive layer, the thickness of the packed layer is led with described
The thickness of electric layer is identical；
Decoration sheet with the conductive layer and the packed layer is processed into the decorative membrance with preset shape；
The decorative membrance is bonded in the outer surface of the housing of the terminal, and is being bonded with the decorative membrance
It is formed with housing at the position corresponding with the antenna circuit of the terminal inner in the connection conductive layer and the housing
The through hole on surface；
Conductive carrier is filled into the through hole to be used as antenna contacts.
The second aspect of the present invention provides a kind of antenna of terminal, and it includes：Decoration sheet, conductive layer and packed layer,
Wherein：
The conductive layer is on the decorative cover of the decoration sheet；
Region of the packed layer on the decorative cover beyond the conductive layer, the thickness of the packed layer with it is described
The thickness of conductive layer is identical；
Wherein, the antenna adhesive on the outer surface of the housing of the terminal, the housing with the terminal inner
It is formed with the through hole for connecting the conductive layer and the shell inner surface, the through hole and fills out at the corresponding position of antenna circuit
Filled with conductive carrier to be used as antenna contacts.
The third aspect of the present invention provides a kind of terminal, and it includes：Housing provided with the antenna as described in second aspect, and
Hardware module in the housing.
By applying technical scheme provided in an embodiment of the present invention, conductive layer is processed on the decorative cover of decoration sheet；
Region processing packed layer on decorative cover beyond conductive layer, and the thickness of packed layer and the thickness of conductive layer are identical；To have
The decoration sheet of conductive layer and packed layer is processed into the decorative membrance with preset shape；Decorative membrance is bonded in terminal
Shape at the outer surface of housing, and position corresponding with the antenna circuit of terminal inner on the housing for be bonded with decorative membrance
Into the through hole for having connection conductive layer and shell inner surface；Conductive carrier is filled into above-mentioned through hole using as antenna contacts, so that
The outer surface that antenna is machined in terminal shell is realized, the headroom of antenna is increased, the radio-frequency performance of antenna is improved.Meanwhile,
Because the intensity of decoration sheet is big, the protective effect to conductive layer (antenna) is strong, so as to improve the weather resistance of antenna.
Brief description of the drawings
Technical scheme, is used required in being described below to embodiment in order to illustrate the embodiments of the present invention more clearly
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are some embodiments of the present invention, general for this area
For logical technical staff, on the premise of not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of schematic flow sheet of the antenna manufacturing method for terminal that the embodiment of the present invention is proposed；
Fig. 2 is a kind of another schematic flow sheet of the antenna manufacturing method for terminal that the embodiment of the present invention is proposed；
Fig. 3 is a kind of another schematic flow sheet of the antenna manufacturing method for terminal that the embodiment of the present invention is proposed；
During Fig. 4 illustrates antenna manufacturing method progress antenna making according to embodiments of the present invention, base material hot pressing
The schematic diagram of shaping；
During Fig. 5 illustrates antenna manufacturing method progress antenna making according to embodiments of the present invention, base material and end
The schematic diagram of the housing injection bonding at end；
Fig. 6 is a kind of structural representation of the antenna for terminal that the embodiment of the present invention is proposed；
Fig. 7 is a kind of another structural representation of the antenna for terminal that the embodiment of the present invention is proposed；
Fig. 8 is the structural representation for the terminal that the embodiment of the present invention is proposed.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is a part of embodiment of the invention, rather than whole embodiments.Based on this hair
Embodiment in bright, the every other implementation that those of ordinary skill in the art are obtained under the premise of creative work is not made
Example, belongs to the scope of protection of the invention.
It should be appreciated that ought be in this specification and in the appended claims in use, term " comprising " and "comprising" be indicated
Described feature, entirety, step, operation, the presence of element and/or component, but be not precluded from one or more of the other feature, it is whole
Body, step, operation, element, component and/or its presence or addition for gathering.
It is also understood that the term used in this description of the invention is merely for the sake of the mesh for describing specific embodiment
And be not intended to limit the present invention.As used in description of the invention and appended claims, unless on
Other situations are hereafter clearly indicated, otherwise " one " of singulative, " one " and "the" are intended to include plural form.Should also
Further understand, the term "and/or" used in description of the invention and appended claims refers to be associated what is listed
One or more of any combinations and be possible to combination, and including these combine.
Fig. 1 is refer to, it is a kind of schematic flow sheet of the antenna manufacturing method for terminal that the embodiment of the present invention is proposed, such as
Shown in figure, the antenna manufacturing method comprises the following steps S101 to S105：
S101, conductive layer is processed on the decorative cover of decoration sheet.
It should be noted that decoration sheet refers to the base material for being machined with decorative layer, its decorative cover refers to where decorative layer
Surface.
In an embodiment of the present invention, conductive layer is processed on the decorative cover (decorative layer) of decoration sheet, conductive layer is day
The main body of line.In order to ensure antenna performance, it is necessary to which conductive layer possesses certain thickness.And the consideration based on cost, conductive layer
Only cover the subregion on decorative layer.More than design method conductive layer will be caused to highlight on decorative layer, causing bad
Outward appearance.
S102, the region processing packed layer on decorative cover beyond conductive layer.
Wherein, the thickness of packed layer and the thickness of conductive layer are identical.
In an embodiment of the present invention, in order to avoid the generation of bad outward appearance in above-mentioned steps S101, led on decorative layer
Region processing packed layer beyond electric layer, and control the thickness of packed layer identical with the thickness of conductive layer.Due to packed layer
Thickness difference in height conductive layer and decorative layer between identical thus floating with the thickness of conductive layer, it is to avoid bad outward appearance
Produce.
S103, the decorative membrance with preset shape is processed into by the decoration sheet with conductive layer and packed layer.
Decoration sheet will be bonded with the outer surface of the housing of terminal, therefore its shape needs the shape phase with the housing of terminal
Matching.In an embodiment of the present invention, after conductive layer and packed layer completion of processing, will have conductive layer and packed layer
Decoration sheet be processed into the decorative membrance with preset shape.The shape of decorative membrance and the shape phase of the housing of terminal
Match somebody with somebody, can tightly be bonded on the outer surface of the housing of terminal.
S104, decorative membrance is bonded in the outer surface of the housing of terminal, and be bonded with the housing of decorative membrance
Connection conductive layer and the through hole of shell inner surface are formed with the position corresponding with the antenna circuit of terminal inner.
In an embodiment of the present invention, the housing outer surface of decorative membrance and terminal is bonded.Pass through such setting side
Formula, can cause antenna (conductive layer) to be located at the housing outer surface of terminal, so as to increase the headroom of antenna, improve antenna
Performance.Simultaneously as antenna is located at the housing outer surface of terminal, it is not necessary to the inner space of occupied terminal, thus meet end
The lightening design requirement at end.
It should be noted that when the outer surface of decorative membrance and the housing of terminal is bonded, decorative membrance it is viscous
The selection of conjunction face is the decorative cover for being machined with conductive layer and packed layer.Such processing mode may be such that conductive layer (antenna) located at eventually
Between end housing and decoration sheet, the protection to conductive layer (antenna) is strengthened, the weather resistance of antenna is improved.
When antenna is located at the housing outer surface of terminal, the antenna circuit of antenna and terminal inner is separated by by housing.
In embodiments of the invention, in order that antenna is connected with antenna circuit, through hole is formed on the housing for be bonded with decorative membrance,
The position of through hole is corresponding with the antenna circuit of terminal inner, the inner surface of through hole connection conductive layer and housing.Above-mentioned through hole can
The passage being connected as conductive layer (antenna) with the antenna circuit of terminal inner.
S105, conductive carrier is filled into through hole to be used as antenna contacts.
In an embodiment of the present invention, conductive carrier is added in the through hole on terminal shell, is realized by conductive carrier
The connection of conductive layer and terminal inner antenna circuit.
The technique effect that the technical scheme that the embodiment of the present invention is provided can reach includes：
By applying technical scheme provided in an embodiment of the present invention, antenna can be machined in the outer surface of terminal shell, from
And the headroom of antenna is increased, improve the radio-frequency performance of antenna.Simultaneously as the intensity of decoration sheet is big, to conductive layer (my god
Line) protective effect it is strong, so as to improve the weather resistance of antenna.
Fig. 2 is refer to, it is a kind of schematic flow sheet of the antenna manufacturing method for terminal that the embodiment of the present invention is proposed, such as
Shown in figure, the antenna manufacturing method comprises the following steps S201 to S206：
S201, conductive layer is processed on the decorative cover of decoration sheet.
Decoration sheet refers to the base material for being machined with decorative layer, and its decorative cover refers to the surface where decorative layer.Base material includes
But it is not limited to PET (polyethylene terephthalate, poly terephthalic acid class plastics) sheet material, PC
(Polycarbonate, polycarbonate-based plastics) sheet material and PC-PET (PC and PET blend) composite sheet.Type of substrate
Selection can be determined according to specific design requirement.
Base material thickness specification includes but is not limited to 0.065mm, 0.1mm, 0.125mm, 0.175mm and 0.2mm.Base material is thick
The selection of degree can be determined according to specific design requirement.
In embodiment, conductive layer is processed on the decorative cover (decorative layer) of decoration sheet, conductive layer is the main body of antenna.
The material of conductive layer includes but is not limited to electrically conductive ink.
In order to ensure antenna performance, it is necessary to which conductive layer possesses certain thickness.And the consideration based on cost, conductive layer is only
Cover the subregion on decorative layer.More than design method conductive layer will be caused to highlight on decorative layer, causing bad
Outward appearance.
Further, when the material of conductive layer is electrically conductive ink, electrically conductive ink can be printed in by way of printing
On the decorative cover (decorative layer) of decoration sheet.
S202, the region processing packed layer on decorative cover beyond conductive layer.
Wherein, the thickness of packed layer and the thickness of conductive layer are identical.
In the present embodiment, in order to avoid the generation of bad outward appearance in above-mentioned steps S201, on decorative layer conductive layer with
Outer region processing packed layer, and control the thickness of packed layer identical with the thickness of conductive layer.Due to packed layer thickness with
The thickness of conductive layer identical thus floating difference in height between conductive layer and decorative layer, it is to avoid the generation of bad outward appearance.
Further, the material of packed layer includes but is not limited to be ink.When the material of packed layer is ink, it can pass through
Ink is printed on the decorative cover of decoration sheet (decorative layer) by the mode of printing.
S203, in conductive layer and the surface application of adhesive of packed layer.
In conductive layer and the surface application of adhesive of packed layer, can cause in following steps S205, decorative membrance with
Bonding between the housing of terminal is more firm.
S204, the decoration sheet for being coated with adhesive by diel is processed as decorative membrance.
In the specific implementation, being illustrated in figure 4 the schematic diagram of decoration sheet machine-shaping in the embodiment of the present invention.In Fig. 4,
41 it is adhesive, 42 be the formpiston of diel, 43 be packed layer, 44 be conductive layer, 45 is decorative layer in decoration sheet, 46
For the base material in decoration sheet and 47 be diel former.
As shown in Figure 4, the decoration sheet for being coated with adhesive is put into the die cavity of diel first, then passes through punching
Decoration sheet is hot pressed into default shape by the shaping effect of compression mould.
It should be noted that the specific processing mode that base material is hot pressed into default shape is referred to correlation technique reality
It is existing, this is not particularly limited in the embodiment of the present invention.
S205, decorative membrance is bonded in the outer surface of the housing of terminal, and be bonded with the housing of decorative membrance
Connection conductive layer and the through hole of shell inner surface are formed with the position corresponding with the antenna circuit of terminal inner.
In an embodiment of the present invention, the housing outer surface of decorative membrance and terminal is bonded.Pass through such setting side
Formula, can cause antenna (conductive layer) to be located at the housing outer surface of terminal, so as to increase the headroom of antenna, improve antenna
Performance.Simultaneously as antenna is located at the housing outer surface of terminal, it is not necessary to the inner space of occupied terminal, thus meet end
The lightening design requirement at end.
It should be noted that when the outer surface of decorative membrance and the housing of terminal is bonded, decorative membrance it is viscous
The selection of conjunction face is the decorative cover for being machined with conductive layer and packed layer.Such processing mode may be such that conductive layer (antenna) located at eventually
Between end housing and decoration sheet, the protection to conductive layer (antenna) is strengthened, the weather resistance of antenna is improved.
When antenna is located at the housing outer surface of terminal, the antenna circuit of antenna and terminal inner is separated by by housing.
In embodiments of the invention, in order that antenna is connected with antenna circuit, through hole is formed on the housing for be bonded with decorative membrance,
The position of through hole is corresponding with the antenna circuit of terminal inner, the inner surface of through hole connection conductive layer and housing.Above-mentioned through hole can
The passage being connected as conductive layer (antenna) with the antenna circuit of terminal inner.
S206, conductive carrier is filled into through hole to be used as antenna contacts.
In an embodiment of the present invention, conductive carrier is added in the through hole on terminal shell, is realized by conductive carrier
The connection of conductive layer and terminal inner antenna circuit.
Wherein, the material of conductive carrier includes but is not limited to electrically conductive ink.
In the present embodiment, by diel by decoration sheet hot pressing be decorative membrance when, in conductive layer and packed layer
Surface application of adhesive, can make it that the bonding between decorative membrance and the housing of terminal is more firm.
Fig. 3 is refer to, it is a kind of schematic flow sheet of the antenna manufacturing method for terminal that the embodiment of the present invention is proposed, such as
Shown in figure, the antenna manufacturing method comprises the following steps S301 to S307：
S301, processing decoration layer is to obtain decoration sheet on base material.
Wherein, the one side on decoration sheet where decorative layer is decorative cover.
Base material includes but is not limited to be PET (polyethylene terephthalate, poly terephthalic acid class plastics)
Sheet material, PC (Polycarbonate, polycarbonate-based plastics) sheet materials and PC-PET (PC and PET blend) composite sheet.Base
The selection of material type can be determined according to specific design requirement.
Base material thickness specification includes but is not limited to 0.065mm, 0.1mm, 0.125mm, 0.175mm and 0.2mm.Base material is thick
The selection of degree can be determined according to specific design requirement.
In the specific implementation, decorative layer can be machined on base material by way of printing.
It should be noted that can refer to correlation technique realization, the embodiment of the present invention for the specific processing mode of decorative layer
In this is not particularly limited.
S302, conductive layer is processed on the decorative cover of decoration sheet.
In embodiments of the present invention, conductive layer is processed on the decorative cover (decorative layer) of decoration sheet, conductive layer is antenna
Main body.The material of conductive layer includes but is not limited to electrically conductive ink.
In order to ensure antenna performance, it is necessary to which conductive layer possesses certain thickness.And the consideration based on cost, conductive layer is only
Cover the subregion on decorative layer.More than design method conductive layer will be caused to highlight on decorative layer, causing bad
Outward appearance.
Further, when the material of conductive layer is electrically conductive ink, electrically conductive ink can be printed in by way of printing
On the decorative cover (decorative layer) of decoration sheet.
S303, the region printing packed layer by way of silk-screen printing on decorative cover beyond conductive layer.
Silk-screen printing belongs to porous printing, and its general principle is:(produced in printing plate in paper membrane version or the version base of other editions
Can be by the eyelet of ink) in printing, ink is transferred to stock (paper by the eyelet of hole version by certain pressure
, ceramics etc.) on, form image or word.
In the specific implementation, determining the print of packed layer by avoiding the silk screen film design method of conductive layer area on diaphragm
Brush region.After the printing zone of packed layer is determined, packed layer is printed on printing zone by way of silk-screen printing.
And control the print thickness of packed layer identical with the thickness of conductive layer.
Imitated it should be noted that the mode of silk-screen printing can be used in the embodiment of the present invention to make the outward appearance of base material
Really, therefore available outward appearance is more enriched than the LDS modes of common intelligent oil spout, simultaneously because the diaphragm of printing is than spraying
Skin of paint intensity it is more preferable.So extra protection can be played to antenna (conductive layer), therefore the Antenna Design mode is than LDS antenna
Weatherability is more preferable.
S304, in conductive layer and the surface application of adhesive of packed layer.
S305, the decoration sheet for being coated with adhesive by diel is processed as decorative membrance.
Decorative membrance, is bonded in the outer surface of the housing of terminal by S306 by way of being molded bonding, and is bonding
Have and be formed with position corresponding with the antenna circuit of terminal inner on the housing of decorative membrance in connection conductive layer and housing
The through hole on surface.
In the specific implementation, being illustrated in figure 5 base material and the schematic diagram of the housing of terminal injection bonding in the embodiment of the present invention.
In Fig. 5,51 be the formpiston of injection mold, 52 be injection plastic cement, 53 be decoration sheet, 54 be injection mold former and 55
For the hole position reserved on mould.
As shown in Figure 5, base material is put into the die cavity of injection mold first, backward die cavity in inject plastic cement, treat plastic cement
After solidification, base material just can be with housing (plastic cement after solidifying) bonding.
Meanwhile, in order to process through hole on the housing of terminal, design injection mold when, can injection mold die cavity
Interior reserved columnar protrusions, the position of columnar protrusions and quantity can be determined according to the concrete condition of the antenna circuit of terminal inner.
Realized it should be noted that the processing mode that base material and housing are molded into bonding is referred to correlation technique, this hair
This is not particularly limited in bright embodiment.
S307, conductive carrier is filled into through hole to be used as antenna contacts.
In an embodiment of the present invention, conductive carrier is added in the through hole on terminal shell, is realized by conductive carrier
The connection of conductive layer and terminal inner antenna circuit.
Wherein, the material of conductive carrier includes but is not limited to electrically conductive ink.
In the present embodiment, the appearance of base material is made by the way of silk-screen printing, therefore available outward appearance will
LDS modes than common intelligent oil spout are more enriched, simultaneously because the diaphragm of printing is more preferable than the skin of paint intensity of spraying.So
Extra protection can be played to antenna (conductive layer), therefore the Antenna Design mode is more preferable than LDS antenna weatherabilities.
The antenna manufacturing method provided based on above-described embodiment, refer to Fig. 6, and it is one kind provided in an embodiment of the present invention
The structural representation of terminal antenna.As illustrated, the antenna includes decoration sheet 1, conductive layer 2 and packed layer 3, wherein：
Conductive layer 2 is on the decorative cover of decoration sheet 1；Area of the packed layer 3 beyond conductive layer 2 on the decorative cover
Domain, the thickness of packed layer 3 is identical with the thickness of conductive layer 2；The antenna adhesive is in the outer surface of the housing 4 of terminal, the shell
The through hole 5 of connection conductive layer 2 and the inner surface of housing 4 is formed with body 4 at the position corresponding with the antenna circuit of terminal inner,
Filled with conductive carrier to be used as antenna contacts in through hole 5.
The antenna that the present embodiment is provided is located at the outer surface of terminal shell, can increase the headroom of antenna, improves antenna
Radio-frequency performance.Simultaneously as the intensity of decoration sheet is big, the protective effect to conductive layer (antenna) is strong, improves the resistance to of antenna
Wait performance.
Refer to Fig. 7, it is a kind of structural representation of terminal antenna provided in an embodiment of the present invention.As illustrated, described
Antenna, which includes the antenna, includes decoration sheet 1, conductive layer 2, packed layer 3 and adhesive phase 6 wherein：
Conductive layer 2 is on the decorative cover of decoration sheet 1；Area of the packed layer 3 beyond conductive layer 2 on the decorative cover
Domain, and the thickness of packed layer 3 is identical with the thickness of conductive layer 2；Adhesive phase 6 is on conductive layer 2 and packed layer 3；Institute
Antenna adhesive is stated at position corresponding with the antenna circuit of terminal inner on the outer surface of the housing 4 of terminal, the housing 4
The through hole 5 of connection conductive layer 2 and the inner surface of housing 4 is formed with, filled with conductive carrier to be used as antenna contacts in through hole 5.
Wherein, decoration sheet 1 includes base material 11 and the decorative layer 12 on base material.
Decoration sheet 1 refers to the base material 11 for being machined with decorative layer 12, and its decorative cover refers to the surface where decorative layer 12.Base
Material 11 includes but is not limited to be PET (polyethylene terephthalate, poly terephthalic acid class plastics) sheet material, PC
(Polycarbonate, polycarbonate-based plastics) sheet material and PC-PET (PC and PET blend) composite sheet.The class of base material 11
The selection of type can be determined according to specific design requirement.
The thickness specification of base material 11 includes but is not limited to 0.065mm, 0.1mm, 0.125mm, 0.175mm and 0.2mm.Base material
The selection of 11 thickness can be determined according to specific design requirement.
In specific application scenarios, the material of conductive layer 2 includes but is not limited to electrically conductive ink.
In specific application scenarios, the material of conductive carrier includes but is not limited to electrically conductive ink.
In the present embodiment, have adhesive phase on conductive layer and packed layer, can cause antenna and the housing of terminal it
Between bonding it is more firm.
The antenna structure provided based on above-described embodiment, the embodiment of the present invention provides a kind of terminal 8, as shown in figure 8, the end
End 8 includes：Housing 82 provided with above-mentioned antenna 81, and the hardware module 83 in housing 82.
It should be noted that the hardware module 83 in housing 82 is content well known to those skilled in the art, herein
Do not repeating.
The terminal 8 that the present embodiment is provided, because its antenna is located at the outer surface of itself housing, can increase the net of antenna
Sky, improves the radio-frequency performance of antenna.Simultaneously as the intensity of decoration sheet is big, the protective effect to conductive layer (antenna) is strong, carries
The high weather resistance of antenna.
It should be noted that for each foregoing embodiment of the method, in order to be briefly described, therefore it is all expressed as to one it is
The combination of actions of row, but those skilled in the art should know, the present invention is not limited by described sequence of movement, because
For according to the present invention, certain some step can be carried out sequentially or simultaneously using other.Secondly, those skilled in the art also should
Know, embodiment described in this description belongs to preferred embodiment, and not necessarily the present invention must for involved action
Must.
In the above-described embodiments, the description to each embodiment all emphasizes particularly on different fields, and is not described in some embodiment
Part, may refer to the associated description of other embodiment.
Step in present invention method can be sequentially adjusted, merged and deleted according to actual needs.
Obviously, those skilled in the art can carry out the essence of various changes and modification without departing from the present invention to the present invention
God and scope.So, these modifications and variations of the even present invention belong to the scope of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to comprising including these changes and modification.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
Those familiar with the art the invention discloses technical scope in, various equivalent modifications can be readily occurred in or replaced
Change, these modifications or substitutions should be all included within the scope of the present invention.Therefore, protection scope of the present invention should be with right
It is required that protection domain be defined.
Claims (10)
1. a kind of antenna manufacturing method of terminal, it is characterised in that including：
Conductive layer is processed on the decorative cover of decoration sheet；
Region processing packed layer on the decorative cover beyond the conductive layer, the thickness of the packed layer and the conductive layer
Thickness it is identical；
Decoration sheet with the conductive layer and the packed layer is processed into the decorative membrance with preset shape；
The decorative membrance is bonded in the outer surface of the housing of the terminal, and in the housing for being bonded with the decorative membrance
The connection conductive layer and the shell inner surface are formed with the upper position corresponding with the antenna circuit of the terminal inner
Through hole；
Conductive carrier is filled into the through hole to be used as antenna contacts.
2. the method as described in claim 1, it is characterised in that the region beyond the conductive layer described on the decorative cover
Packed layer is processed, including：
Print the packed layer in region by way of silk-screen printing on the decorative cover beyond the conductive layer.
3. the method as described in claim 1, it is characterised in that described by the dress with the conductive layer and the packed layer
Spike material is processed into the decorative membrance with preset shape, including：
In the conductive layer and the surface application of adhesive of the packed layer；
The decoration sheet for being coated with adhesive by diel is processed as the decorative membrance.
4. the method as described in claim 1, it is characterised in that the housing that the decorative membrance is bonded in the terminal
Outer surface, including：
The decorative membrance is bonded in the outer surface of the housing of the terminal by way of being molded bonding.
5. the method as described in claim 1, it is characterised in that it is described processed on the decorative cover of decoration sheet conductive layer it
Before, methods described also includes：
Processing decoration layer is to obtain the one side on the decoration sheet, the decoration sheet where the decorative layer on base material
The decorative cover.
6. a kind of antenna of terminal, it is characterised in that including：Decoration sheet, conductive layer and packed layer, wherein：
The conductive layer is on the decorative cover of the decoration sheet；
Region of the packed layer beyond the conductive layer on the decorative cover, the thickness of the packed layer and the conduction
The thickness of layer is identical；
Wherein, the antenna adhesive is in the antenna on the outer surface of the housing of the terminal, the housing with the terminal inner
It is formed with the through hole for connecting the conductive layer and the shell inner surface, the through hole and is filled with the corresponding position of circuit
Conductive carrier is to be used as antenna contacts.
7. antenna as claimed in claim 6, it is characterised in that：The decoration sheet includes base material and on the base material
Decorative layer, the one side on the decoration sheet where the decorative layer is the decorative cover.
8. antenna as claimed in claim 7, it is characterised in that：The base material is PET sheet, PC-PET sheet materials or PC pieces
Material.
9. antenna as claimed in claim 6, it is characterised in that：The material of the conductive layer and the conductive carrier is conduction
Ink.
10. a kind of terminal, it is characterised in that including：Housing provided with the antenna as described in claim any one of 6-9, Yi Jishe
Hardware module in the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710309118.6A CN107146946A (en) | 2017-05-04 | 2017-05-04 | A kind of antenna manufacturing method of terminal, antenna and terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710309118.6A CN107146946A (en) | 2017-05-04 | 2017-05-04 | A kind of antenna manufacturing method of terminal, antenna and terminal |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108494916A (en) * | 2018-05-02 | 2018-09-04 | Oppo广东移动通信有限公司 | Housing unit, antenna module, the production method of antenna module and electronic equipment |
| CN108539370A (en) * | 2018-04-02 | 2018-09-14 | Oppo广东移动通信有限公司 | Housing unit, antenna module, electronic equipment and processing method |
| CN108539374A (en) * | 2018-04-02 | 2018-09-14 | Oppo广东移动通信有限公司 | Housing unit, antenna module, electronic equipment and processing method |
| CN108650348A (en) * | 2018-05-04 | 2018-10-12 | Oppo广东移动通信有限公司 | Housing unit, antenna module and electronic equipment |
| CN108667983A (en) * | 2018-05-04 | 2018-10-16 | Oppo广东移动通信有限公司 | Housing unit, antenna module and electronic equipment |
| CN108682937A (en) * | 2018-05-04 | 2018-10-19 | Oppo广东移动通信有限公司 | Housing unit, antenna module and electronic equipment |
| CN109088180A (en) * | 2018-08-12 | 2018-12-25 | 瑞声科技（南京）有限公司 | AOG antenna system and mobile terminal |
| CN109103588A (en) * | 2018-08-10 | 2018-12-28 | Oppo广东移动通信有限公司 | Antenna and preparation method thereof, electronic equipment |
| CN109659667A (en) * | 2018-10-18 | 2019-04-19 | 广州华夏职业学院 | A kind of plastic casing structure and preparation method thereof |
| CN111954409A (en) * | 2020-08-13 | 2020-11-17 | 东莞美景科技有限公司 | Shell with built-in antenna and preparation method thereof |
| WO2021027063A1 (en) * | 2019-08-13 | 2021-02-18 | 东莞美景科技有限公司 | Antenna structure for electronic device |
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| CN108539370A (en) * | 2018-04-02 | 2018-09-14 | Oppo广东移动通信有限公司 | Housing unit, antenna module, electronic equipment and processing method |
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| CN109088180A (en) * | 2018-08-12 | 2018-12-25 | 瑞声科技（南京）有限公司 | AOG antenna system and mobile terminal |
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| CN109659667A (en) * | 2018-10-18 | 2019-04-19 | 广州华夏职业学院 | A kind of plastic casing structure and preparation method thereof |
| WO2021027063A1 (en) * | 2019-08-13 | 2021-02-18 | 东莞美景科技有限公司 | Antenna structure for electronic device |
| CN111954409A (en) * | 2020-08-13 | 2020-11-17 | 东莞美景科技有限公司 | Shell with built-in antenna and preparation method thereof |
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