CN112563726A - Antenna sinking plastic and nonmetal shell and sinking process thereof - Google Patents
Antenna sinking plastic and nonmetal shell and sinking process thereof Download PDFInfo
- Publication number
- CN112563726A CN112563726A CN202110017115.1A CN202110017115A CN112563726A CN 112563726 A CN112563726 A CN 112563726A CN 202110017115 A CN202110017115 A CN 202110017115A CN 112563726 A CN112563726 A CN 112563726A
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- CN
- China
- Prior art keywords
- antenna
- sinking
- shell
- platform area
- sinking platform
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- 239000004033 plastic Substances 0.000 title claims abstract description 23
- 229920003023 plastic Polymers 0.000 title claims abstract description 23
- 229910052755 nonmetal Inorganic materials 0.000 title claims abstract description 18
- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000000576 coating method Methods 0.000 claims abstract description 26
- 239000011248 coating agent Substances 0.000 claims abstract description 22
- 239000000463 material Substances 0.000 claims abstract description 19
- 239000007769 metal material Substances 0.000 claims abstract description 4
- 238000007747 plating Methods 0.000 claims description 9
- 238000007639 printing Methods 0.000 claims description 8
- 238000012545 processing Methods 0.000 claims description 3
- 238000001746 injection moulding Methods 0.000 claims description 2
- 238000010147 laser engraving Methods 0.000 claims description 2
- 238000000465 moulding Methods 0.000 claims 1
- 238000003672 processing method Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 25
- 238000009434 installation Methods 0.000 abstract description 6
- 239000003344 environmental pollutant Substances 0.000 abstract description 4
- 231100000719 pollutant Toxicity 0.000 abstract description 4
- 238000005253 cladding Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 abstract description 3
- 230000005855 radiation Effects 0.000 description 9
- 239000000243 solution Substances 0.000 description 5
- 230000007547 defect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- 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
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
- H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
- H01Q1/243—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas
- H01Q1/244—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas extendable from a housing along a given path
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Support Of Aerials (AREA)
Abstract
A sinking plastic and non-metal material shell of an antenna and a sinking process thereof relate to the technical field of manufacturing processes of electronic products and accessories thereof. The device comprises a shell, a sinking platform area, an antenna and a coating; the antenna is arranged in the sinking platform area, the length of the antenna is smaller than or equal to that of the sinking platform area, the coating is coated on the upper surface of the shell, and the antenna is fixed in the sinking platform area. Set up heavy platform region on traditional plastics and the non-metallic casing that is used for printed antenna or cladding material antenna installation, make things convenient for the setting of antenna, simplified the technology of surface coating production, saved manual work and material, the loss of production time has reduced the pollutant production in the production process, improves the yields of product production, is applicable to the antenna cover installation of different models.
Description
Technical Field
The invention relates to the technical field of electronic products and accessory manufacturing processes thereof, in particular to a sinking plastic and non-metal shell of an antenna and a sinking process thereof.
Background
The printed or plated antenna is arranged on the shell and comprises a signal feed-in part and a radiator. The signal feed-in part is used for feeding in electromagnetic wave signals. In short, the antenna can be formed by printing or plating. Abstract interpretation: the radiator is used for receiving and transmitting electromagnetic wave signals and comprises a first radiation part, a second radiation part and a guide section. The first radiation part is electrically connected to the signal feed-in part and comprises a radiation section. The second radiation part is electrically connected with the signal feed-in part and the first radiation part. And a first gap is formed between the guide section and the arc-shaped radiation section of the first radiation part. The printed or plated antenna has small volume and strong radiation performance. Image interpretation: the antenna is a necessary device of wireless communication equipment, is used for receiving all weak electromagnetic signals and is an independent metal piece exposed on the outermost side. Take the radio antenna as an example: from the appearance branch, desk radio is the antenna of towline, and portable is the telescopic antenna, divides from the received frequency, and AM radio is magnetic antenna, and what was frequency modulation is telescopic antenna, and the higher the frequency the shorter the antenna. The frequency of the old mobile phone is not high, the frequency of the old mobile phone is very high by using an external antenna, the frequency of the old mobile phone is very high at present, the internal antenna is very short, and the old mobile phone can be made into a printed or plated antenna, namely, the old mobile phone is integrated with an integrated circuit board or a shell to form an integrated antenna by printing or plating.
In the prior printed antenna and the plating antenna of mobile phones and electronic products, an antenna layer is higher than the surface of a shell, so that when the surface coating is subsequently made on the product, a plurality of coatings are required to be added to finally form a smooth surface. Adding much to the cost of production. Meanwhile, the production process is complex, so that the yield of the product is reduced. Therefore, aiming at the defects, a sinking plastic and non-metal material shell of the antenna and a sinking process thereof are provided, and the problems are solved.
Disclosure of Invention
The invention aims to provide an antenna sinking plastic and non-metal shell and a sinking process thereof aiming at the defects and shortcomings of the prior art, wherein a sinking platform area is arranged on the traditional plastic and non-metal shell for mounting a printed antenna or a plated antenna, so that the antenna is convenient to arrange, the antenna does not protrude out of the shell obviously, the damage caused by external force is avoided, the production process of a surface coating is simplified, labor and materials are saved, the loss of production time is reduced, the generation of pollutants in the production process is reduced, the yield of product production is improved, and the antenna sinking plastic and non-metal shell is suitable for covering and mounting antennas of different models.
In order to achieve the purpose, the invention adopts the following technical scheme: the device comprises a shell 1, a sinking platform area 2, an antenna 3 and a coating 4; the upper portion of the shell 1 is provided with a sinking platform area 2, the antenna 3 is installed in the sinking platform area 2, the length of the antenna 3 is smaller than or equal to that of the sinking platform area 2, the coating 4 is coated on the upper surface of the shell 1, and the antenna 3 is limited in the sinking platform area 2.
Further, the housing 1 is a plastic or non-metal housing member, and the position of the sinking platform region 2 can be preset in the production process of the plastic or non-metal housing for mounting the antenna 3.
Further, the antenna 3 is arranged in the sinking platform area 2, gaps 21 are reserved on the left side and the right side of the antenna 3, and the purpose of reserving the gaps 21 is to ensure the shape and size accuracy of the antenna or completely fill the antenna.
Further, the antenna 3 is one of a printed antenna or a plated antenna, and is printed or plated inside the sunken table area 2. The antenna 3 is arranged in the sinking platform area 2 and is positioned in the sinking platform no matter the printing or plating process is adopted, and the antenna does not protrude out of the surface of the shell obviously unless specially designed.
Further, the coating 4 is an aesthetic or functional material layer. In the surface coating process, the antenna and the shell are covered by the filling material and the surface coating material, so that the aims of flat and smooth appearance and no convex or concave antenna profile are fulfilled.
The working principle of the invention is as follows: the antenna is arranged in the sinking platform area through a printing or plating process, and an attractive appearance or functional material layer body is coated above the sinking platform area to cover the antenna and the shell part, so that the aims of flat and smooth appearance and no convex or concave antenna outline are fulfilled.
After the technical scheme is adopted, the invention has the beneficial effects that: set up heavy platform region on traditional plastic casing that is used for printed antenna or cladding material antenna installation, make things convenient for the setting of antenna, and the antenna is not obvious outstanding in the casing, avoid external force damage, simplified the technology of surface coating production, saved manual work and material, the loss of production time has reduced the pollutant production in the production process, improves the yields of product production, is applicable to the antenna cover installation of different models.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention.
Description of reference numerals: the device comprises a shell 1, a sinking platform area 2, an antenna 3 and a coating 4.
Detailed Description
Referring to fig. 1, the technical solution adopted by the present embodiment is: the device comprises a shell 1, a sinking platform area 2, an antenna 3 and a coating 4; the upper portion of the shell 1 is provided with a sinking platform area 2, the antenna 3 is installed in the sinking platform area 2, the length of the antenna 3 is smaller than or equal to that of the sinking platform area 2, the coating 4 is coated on the upper surface of the shell 1, and the antenna 3 is fixed in the sinking platform area 2.
Further, the housing 1 is a plastic or non-metal housing member, and the position of the sinking platform region 2 can be preset in the production process of the plastic or non-metal housing for mounting the antenna 3.
Furthermore, the antenna 3 is installed inside the sinking platform area 2, and the left side and the right side of the antenna 3 are both provided with the gaps 21, and the purpose of the way of leaving the gaps 21 is to ensure the shape and size accuracy of the antenna or completely fill the antenna.
Further, the antenna 3 is one of a printed antenna or a plated antenna, and is printed or plated inside the sunken table area 2. The antenna 3 is arranged in the sinking platform area 2 and is positioned in the sinking platform no matter printing or plating process is adopted, and the antenna does not protrude out of the surface of the shell obviously unless specially designed.
Further, the coating 4 is an aesthetic or functional material layer. In the surface coating process, the antenna and the shell are covered by the filling material and the surface coating material, so that the aims of flat and smooth appearance and no convex or concave antenna profile are fulfilled.
The actual operation scheme comprises the following steps:
scheme 1, additional processing is carried out at the position of the antenna on the surface of the mold, and subsidence of the antenna range is formed on the injection molding part and the shell of the molded part.
And 2, according to the scheme 2, a sinking platform shape is processed at the position of the antenna by adopting laser engraving or other processing modes.
And 3, the depth of the sinking platform formed by the two schemes is slightly increased or decreased based on the thickness of the antenna finished product according to the covering and filling capacity of the surface coating. So as to finally contribute to the purpose of easily covering the antenna profile.
4, the overall dimension of the sinking platform formed by the two schemes is slightly larger than or equal to that of the antenna. The purpose of this is to ensure the shape and size accuracy of the antenna.
And 5, after the subsequent antenna is formed, no matter the printing or plating process is adopted, the antenna is positioned in the sinking platform and does not protrude out of the surface of the shell obviously unless special design is required.
6, in the subsequent surface coating process, the antenna and the shell are covered by the filling material and the surface coating material, so that the aims of flat and smooth appearance and no convex or concave antenna profile are fulfilled.
The antenna is arranged in the sinking platform area through a printing or plating process, and an attractive appearance or functional material layer body is coated above the sinking platform area to cover the antenna and the shell part, so that the aims of flat and smooth appearance and no convex or concave antenna outline are fulfilled.
Set up heavy platform region on traditional plastics and non-metallic material casing that is used for printed antenna or cladding material antenna installation, make things convenient for the setting of antenna, and the antenna is not obvious outstanding in the casing, avoid external force damage, simplified the technology of surface coating production, saved manual work and material, the loss of production time has reduced the pollutant production in the production process, improves the yields of product production, is applicable to the antenna cover installation of different models.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent substitutions made by those skilled in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (6)
1. An antenna sinks plastics casing which characterized in that: the antenna comprises a shell (1), a sinking platform area (2), an antenna (3) and a coating (4); the antenna is characterized in that a sinking platform area (2) is formed in the upper portion of the shell (1), the antenna (3) is installed in the sinking platform area (2), the length of the antenna (3) is smaller than that of the sinking platform area (2), the coating (4) is coated on the upper surface of the shell (1), and the antenna (3) is fixed in the sinking platform area (2).
2. A sinking platform process for sinking plastic and non-metal shells of antennas is characterized by comprising the following steps: presetting a sinking platform area which is larger than or equal to the length size of the antenna on a plastic and non-metal shell, arranging the antenna in the sinking platform area through a printing or plating process, and coating an aesthetic appearance or functional material layer body above the sinking platform area to cover the antenna and the shell part so as to achieve the purposes of flat and smooth appearance and no protrusion or depression of the antenna outline, wherein the sinking platform forming sinking method comprises two methods, the first method is to perform additional processing on the antenna position on the surface of a mould, and form sinking of the antenna range on an injection molding part and the shell of a molding part; the second is to process the sinking platform shape at the antenna position by laser engraving or other processing methods.
3. An antenna-sinking plastic housing according to claim 1, wherein: the shell (1) is a plastic or non-metal shell component.
4. The antenna sinking plastic and non-metal material casing of claim 1, wherein: the antenna (3) is arranged in the sinking platform area (2), and gaps (21) are left on the left side and the right side of the antenna (3) or completely filled.
5. The sinking plastic and non-metal housing of claim 1, wherein: the antenna (3) is one of a printed antenna or a plated antenna, and is printed or plated inside the sinking platform area (2).
6. The sinking plastic and non-metal housing of claim 1, wherein: the coating (4) is a material layer body with attractive appearance or functional performance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110017115.1A CN112563726A (en) | 2021-01-07 | 2021-01-07 | Antenna sinking plastic and nonmetal shell and sinking process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110017115.1A CN112563726A (en) | 2021-01-07 | 2021-01-07 | Antenna sinking plastic and nonmetal shell and sinking process thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112563726A true CN112563726A (en) | 2021-03-26 |
Family
ID=75035320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110017115.1A Pending CN112563726A (en) | 2021-01-07 | 2021-01-07 | Antenna sinking plastic and nonmetal shell and sinking process thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112563726A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104487920A (en) * | 2012-05-04 | 2015-04-01 | 尤尼皮克塞尔显示器有限公司 | Manufacturing of high resolution conductive patterns using organometallic ink and banded anilox rolls |
| CN104617371A (en) * | 2015-01-15 | 2015-05-13 | 南京濠暻通讯科技有限公司 | LDS antenna support and LDS antenna forming method based on fixed laser head |
| CN104868226A (en) * | 2014-02-21 | 2015-08-26 | 联想(北京)有限公司 | Electronic device and manufacturing method |
| CN106708298A (en) * | 2015-07-17 | 2017-05-24 | 宸鸿科技(厦门)有限公司 | Touch panel and connected structure thereof |
| US20200339053A1 (en) * | 2017-12-28 | 2020-10-29 | Prima Sole Components S.P.A. | Radar transparent decorative plate for the front grille of a motor vehicle |
| CN111969314A (en) * | 2020-08-28 | 2020-11-20 | 摩比天线技术（深圳）有限公司 | Plastic vibrator unit and antenna |
-
2021
- 2021-01-07 CN CN202110017115.1A patent/CN112563726A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104487920A (en) * | 2012-05-04 | 2015-04-01 | 尤尼皮克塞尔显示器有限公司 | Manufacturing of high resolution conductive patterns using organometallic ink and banded anilox rolls |
| CN104868226A (en) * | 2014-02-21 | 2015-08-26 | 联想(北京)有限公司 | Electronic device and manufacturing method |
| CN104617371A (en) * | 2015-01-15 | 2015-05-13 | 南京濠暻通讯科技有限公司 | LDS antenna support and LDS antenna forming method based on fixed laser head |
| CN106708298A (en) * | 2015-07-17 | 2017-05-24 | 宸鸿科技(厦门)有限公司 | Touch panel and connected structure thereof |
| US20200339053A1 (en) * | 2017-12-28 | 2020-10-29 | Prima Sole Components S.P.A. | Radar transparent decorative plate for the front grille of a motor vehicle |
| CN111969314A (en) * | 2020-08-28 | 2020-11-20 | 摩比天线技术（深圳）有限公司 | Plastic vibrator unit and antenna |
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