CN106898858A - The forming method of shell mechanism, shell mechanism and electronic equipment - Google Patents
The forming method of shell mechanism, shell mechanism and electronic equipment Download PDFInfo
- Publication number
- CN106898858A CN106898858A CN201710253958.5A CN201710253958A CN106898858A CN 106898858 A CN106898858 A CN 106898858A CN 201710253958 A CN201710253958 A CN 201710253958A CN 106898858 A CN106898858 A CN 106898858A
- Authority
- CN
- China
- Prior art keywords
- antenna
- support member
- housing unit
- shell mechanism
- module body
- 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.)
- Granted
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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
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0247—Electrical details of casings, e.g. terminals, passages for cables or wiring
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Support Of Aerials (AREA)
- Telephone Set Structure (AREA)
- Details Of Aerials (AREA)
Abstract
The disclosure is directed to a kind of forming method of shell mechanism, shell mechanism and electronic equipment, the method includes：Housing unit is obtained, the housing unit includes module body, support member and the antenna being arranged on the support member, and the antenna is separated from each other with the module body, and the module body is connected with the support member；The moulding that injection molding is made from a material that be electrically non-conductive is carried out to the housing unit, the moulding is connected with the antenna and module body respectively；Processing removes the support member and at least exposes the contact of the antenna, to be molded the shell mechanism.Antenna element additionally need not be increased in shell mechanism by the technical scheme of the disclosure, on the one hand process can be simplified, the non-conducting material of another aspect antenna and isolated antennas will not additionally take the inner space of electronic equipment, be conducive to the lightening of electronic equipment.
Description
Technical field
This disclosure relates to field of terminal technology, more particularly to a kind of forming method of shell mechanism, shell mechanism and electronics
Equipment.
Background technology
Currently, most electronic equipments can all use all-metal formula shell, and good sensory experience is brought with to user；And by
The antenna communication in electronic equipment can be impacted in all-metal formula shell, it is therefore desirable to enter to the antenna structure in equipment
The special design of row.
In a correlation technique, antenna headroom area can be reserved at the top of electronic equipment or bottom, and it is net in antenna
Dead zone sets plastic rubber bracket, by LDS (Laser-Direct-structuring, laser direct structuring technique) technology in plastic cement
Contoured beam antenna shape on support, so needing additional configuration antenna element, takes the inner space of electronic equipment, is unfavorable for electronics
Equipment is lightening, and can increase manufacturing cost.
The content of the invention
The disclosure provides a kind of forming method of shell mechanism, shell mechanism and electronic equipment, with solving correlation technique
Deficiency.
According to the first aspect of the embodiment of the present disclosure, there is provided a kind of forming method of shell mechanism, including：
Housing unit is obtained, the housing unit includes module body, support member and is arranged on the support member
Antenna, the antenna is separated from each other with the module body, and the module body is connected with the support member；
The moulding that injection molding is made from a material that be electrically non-conductive, the moulding difference are carried out to the housing unit
It is connected with the antenna and module body；
Processing removes the support member and at least exposes the contact of the antenna, to be molded the shell mechanism.
Optionally, the acquisition housing unit, including：
Obtain blank；
The blank is machined out the shaping support member, the antenna and the module body, to obtain
State housing unit.
Optionally, the acquisition housing unit, including：
The module body and antenna structure are molded respectively, and the antenna structure includes the antenna and the support member；
The module body and the antenna structure are connected, the housing unit is obtained.
Optionally, the processing removes the support member and at least exposes the contact of the antenna, including：
The processing removal support member and at least a portion antenna being connected with the support member.
Optionally, before carrying out injection molding to the housing unit, also include：
The housing unit is carried out into corrosion treatment.
Optionally, the support member is set along the thickness direction of the module body, and close to outside the housing unit
The surface of side is provided with the antenna, and the antenna is not less than the interior table of the housing unit away from the surface of the support member
Face.
Optionally, the antenna is not higher than the outer surface of the housing unit away from the surface of the support member.
Optionally, the surface that the antenna is connected on the support member is not higher than the inner surface of the housing unit.
According to the second aspect of the embodiment of the present disclosure, there is provided a kind of shell mechanism：
Shell mechanism is molded using the forming method described in any of the above-described embodiment.
According to the third aspect of the embodiment of the present disclosure, there is provided a kind of electronic equipment, including：
Shell mechanism as described in above-mentioned embodiment.
From above-described embodiment, the disclosure carries out injection molding by the housing unit for first obtaining, to connect antenna
With module body, touched so as to may be such that built-in antenna in shell mechanism and expose connection after following process removal support member
Point, it is not necessary to extra in shell mechanism to increase antenna element, on the one hand can simplify process, another aspect antenna and
The non-conducting material of isolated antennas will not additionally take the inner space of electronic equipment, be conducive to the lightening of electronic equipment.
It should be appreciated that the general description of the above and detailed description hereinafter are only exemplary and explanatory, not
The disclosure can be limited.
Brief description of the drawings
Accompanying drawing herein is merged in specification and constitutes the part of this specification, shows the implementation for meeting the disclosure
Example, and it is used to explain the principle of the disclosure together with specification.
Fig. 1 is a kind of flow chart of the shell mechanism forming method according to an exemplary embodiment.
Fig. 2 is a kind of schematic diagram of the housing unit according to an exemplary embodiment.
Fig. 3 is the sectional view of housing unit A-A shown in Fig. 2.
Fig. 4 is a kind of schematic diagram of the antenna structure according to an exemplary embodiment.
Fig. 5 is a kind of machining state schematic diagram of the shell mechanism according to an exemplary embodiment.
Fig. 6 is another machining state schematic diagram of the shell mechanism according to an exemplary embodiment.
Fig. 7 is another machining state schematic diagram of the shell mechanism according to an exemplary embodiment.
Fig. 8 is another machining state schematic diagram of the shell mechanism according to an exemplary embodiment.
Specific embodiment
Here exemplary embodiment will be illustrated in detail, its example is illustrated in the accompanying drawings.Following description is related to
During accompanying drawing, unless otherwise indicated, the same numbers in different accompanying drawings represent same or analogous key element.Following exemplary embodiment
Described in implementation method do not represent all implementation methods consistent with the application.Conversely, they be only with it is such as appended
The example of the consistent apparatus and method of some aspects described in detail in claims, the application.
It is the purpose only merely for description specific embodiment in term used in this application, and is not intended to be limiting the application.
" one kind ", " described " and " being somebody's turn to do " of singulative used in the application and appended claims is also intended to include majority
Form, unless context clearly shows that other implications.It is also understood that term "and/or" used herein refers to and wraps
May be combined containing one or more associated any or all of project listed.
It will be appreciated that though various information, but this may be described using term first, second, third, etc. in the application
A little information should not necessarily be limited by these terms.These terms are only used for being distinguished from each other open same type of information.For example, not departing from
In the case of the application scope, the first information can also be referred to as the second information, and similarly, the second information can also be referred to as
One information.Depending on linguistic context, word as used in this " if " can be construed to " ... when " or " when ...
When " or " in response to determining ".
Fig. 1 is a kind of flow chart of the shell mechanism forming method according to an exemplary embodiment, as shown in figure 1,
The method includes：
In a step 101, housing unit is obtained, the housing unit includes module body, support member and is arranged at support
Antenna on part, the antenna is separated from each other with module body, and the module body is connected with support member.
In the present embodiment, the housing unit 1 for obtaining as shown in Figure 2 and Figure 3 can be first processed, the housing unit 1 can be wrapped
Module body 11, antenna 12 and support member 13 are included, and because module body 11 and antenna 12 are to be separated from each other setting, so,
Can be by the relative position that is attached support member 13 and module body 11 with fixed antenna 12 in housing unit 1.Its
In, the shape of antenna 12 can be designed according to the actual demand of electronic equipment, and the disclosure is limited not to this.
In one embodiment, the blank of housing unit 1 can be first obtained, then the blank is machined, to process
Go out module body 11, antenna 12 and support member 13, so as to obtain housing unit 1.Wherein, the blank can be by founder
Skill is obtained, or obtained by other processing technologys, and the disclosure is limited not to this.
In another embodiment, module body 11 and antenna structure 2 as shown in Figure 4, the antenna can be respectively obtained
Structure 2 can include antenna 12 and support member 13, and support member 13 is connected with module body 11, so as to obtain housing unit
1.Wherein, antenna 12 is made of conductive material, and support member 13 can be made with antenna 12 of identical material, convenient to add
Work, simplifies procedure of processing；Support member 13 can also be made of the material different from antenna 12, more multiple so as to have in antenna 12
During miscellaneous face shaping, be conducive to distinguishing the link position of antenna 12 and support member 13, be easy to antenna 12 and module body 11 it
Between relative position determination；Module body 11 can be then made of materials such as metal, ceramics, and the disclosure is limited not to this
System.
In a step 102, the moulding that injection molding is made from a material that be electrically non-conductive is carried out to housing unit, the injection
Part is connected with antenna and module body respectively.
In the present embodiment, by taking the moulding 14 being made in such as Fig. 5 as an example, the moulding 14 can be with coupling assembly main body 11
And antenna 12；Further, the moulding 14 can wrap antenna 12 together with support member 13, it is to avoid antenna 12 exposes
In air, anti-oxidation.Wherein, moulding 14 can be made of non-conducting material, such as plastic cement etc., such that it is able to even
While connected components main body 11 and antenna 12, it is to avoid form conductive loop between antenna 12 and module body 11.
In step 103, processing removes support member and at least exposes the contact of antenna, with shell molds structure.
In the present embodiment, can since on support member 13 away from the side of antenna 12 process, progressively remove support member
13 so that antenna 12 at least exposes contact, with realize with the coupling of electronic equipment internal antenna module, obtain as shown in Figure 6 outer
Shell structure.Wherein, the shell mechanism can be rear shell of electronic equipment etc., and the disclosure is limited not to this.
In another embodiment, at least a portion being connected with support member 13 can be removed while support member 13 are removed
Antenna 12；Wherein, since on support member 13 away from the side of antenna 12 process when, if be connected at least with support member 13
A part of antenna 12 is removed, then is necessarily able to ensure that antenna 12 can expose contact, and obtains shell knot as shown in Figure 7
Structure.
Based on above-mentioned each embodiment, corrosion treatment can also be carried out before the injection molding of housing unit 1, with housing
The surface of component 1 forms some micropores, then in follow-up injection molding process, and the non-conducting material of melting can penetrate into shell
In the micropore on the surface of body component 1, so as to strengthen the bonding strength of moulding 14 and housing unit 1, be conducive to lifting shell mechanism
Overall soundness.For example, above-mentioned corrosion treatment can be T treatment, so as to form nanoscale on the surface of housing unit 1
Other micropore, to realize more preferably combination stability and tightness degree.
In the present embodiment, support member 13 can be set along the thickness direction A of module body 1, as shown in figure 8, when with shell
When side on body component 1 positioned at thickness direction A upper ends is outer surface, relative side is inner surface, antenna 12 can be set
In support member 13 close on the surface in the outside of housing unit 1, and antenna 12 is not less than housing away from the surface of support member 13
The inner surface of component 1；For example, it is assumed that on thickness direction A, the inner surface of housing unit 1 to shell mechanism bottom height
It is H1 to spend, and antenna 12 is h1 away from the height of surface to the shell mechanism bottom of support member 13, then, as h1 >=H1, can be with
After processing removal support member 13 or processing removal support member 13 and at least one of antenna 12 so that antenna 12
Inner surface with shell mechanism is concordant, it is to avoid the inner space of electronic equipment is occupied due to the protrusion of antenna 12, is conducive to it
The arrangement of his electronic component.
In another embodiment, antenna 12 is connected to the inner surface of the surface not higher than housing unit 1 on support member 13；Still
By taking embodiment illustrated in fig. 8 as an example, it is assumed that the height that antenna 12 is connected to surface to the shell mechanism bottom on support member 13 is h2,
So, as h2≤H1, equally can be in processing removal support member 13 or processing removal support member 13 and at least a portion
Antenna 12 after so that antenna 12 is concordant with the inner surface of shell mechanism, it is to avoid take electronic equipment inner space.
Technical scheme based on the disclosure, antenna 12 is not higher than the outer surface of housing unit 1 away from the surface of support member 13,
As shown in Figure 8, it can be assumed that the height of the outer surface of housing unit 1 to shell mechanism bottom is H2, then as H2 >=h2, note
The outer surface of the moulding 14 that modeling processing is obtained can with the flush with outer surface of housing unit 1, so as in avoiding electronic equipment
Antenna 12 gets rusty because being affected by the external environment, corrodes.
From above-described embodiment, the disclosure carries out injection molding by the housing unit 1 for first obtaining, to connect antenna
12 with module body 11, so as to following process removal support member 13 after may be such that antenna 12 be built in shell mechanism in and expose
Contact, it is not necessary to extra in shell mechanism to increase antenna element, on the one hand can simplify process, another aspect antenna 12
And the non-conducting material of isolated antennas will not additionally take the inner space of electronic equipment, be conducive to the frivolous of electronic equipment
Change.
Those skilled in the art will readily occur to its of the disclosure after considering specification and putting into practice disclosure disclosed herein
Its embodiment.The application is intended to any modification, purposes or the adaptations of the disclosure, these modifications, purposes or
Person's adaptations follow the general principle of the disclosure and including the undocumented common knowledge in the art of the disclosure
Or conventional techniques.Description and embodiments are considered only as exemplary, and the true scope of the disclosure and spirit are by following
Claim is pointed out.
It should be appreciated that the disclosure is not limited to the precision architecture for being described above and being shown in the drawings, and
And can without departing from the scope carry out various modifications and changes.The scope of the present disclosure is only limited by appended claim.
Claims (10)
1. a kind of forming method of shell mechanism, it is characterised in that including：
Housing unit is obtained, the housing unit includes module body, support member and the antenna being arranged on the support member,
The antenna is separated from each other with the module body, and the module body is connected with the support member；
Carry out injection molding and the moulding being made from a material that be electrically non-conductive to the housing unit, the moulding respectively with
The antenna is connected with module body；
Processing removes the support member and at least exposes the contact of the antenna, to be molded the shell mechanism.
2. forming method according to claim 1, it is characterised in that the acquisition housing unit, including：
Obtain blank；
The blank is machined out the shaping support member, the antenna and the module body, to obtain the shell
Body component.
3. forming method according to claim 1, it is characterised in that the acquisition housing unit, including：
The module body and antenna structure are molded respectively, and the antenna structure includes the antenna and the support member；
The module body and the antenna structure are connected, the housing unit is obtained.
4. forming method according to claim 1, it is characterised in that the processing removes the support member and simultaneously at least exposes
The contact of the antenna, including：
The processing removal support member and at least a portion antenna being connected with the support member.
5. forming method according to claim 1, it is characterised in that before carrying out injection molding to the housing unit,
Also include：
The housing unit is carried out into corrosion treatment.
6. forming method according to claim 1, it is characterised in that the support member along the module body thickness side
To setting, and the antenna is provided with close to the surface on the outside of the housing unit, the antenna is away from the support member
Surface is not less than the inner surface of the housing unit.
7. forming method according to claim 6, it is characterised in that the antenna is not high away from the surface of the support member
In the outer surface of the housing unit.
8. forming method according to claim 6, it is characterised in that the antenna is connected to the surface on the support member
The inner surface of not higher than described housing unit.
9. a kind of shell mechanism, it is characterised in that the shell mechanism using as any one of claim 1 to 8 into
Type method is molded.
10. a kind of electronic equipment, it is characterised in that including shell mechanism as claimed in claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710253958.5A CN106898858B (en) | 2017-04-18 | 2017-04-18 | Forming method, shell mechanism and the electronic equipment of shell mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710253958.5A CN106898858B (en) | 2017-04-18 | 2017-04-18 | Forming method, shell mechanism and the electronic equipment of shell mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106898858A true CN106898858A (en) | 2017-06-27 |
| CN106898858B CN106898858B (en) | 2019-05-31 |
Family
ID=59196849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710253958.5A Active CN106898858B (en) | 2017-04-18 | 2017-04-18 | Forming method, shell mechanism and the electronic equipment of shell mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106898858B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107960022A (en) * | 2017-11-27 | 2018-04-24 | 科成精密模塑科技无锡有限公司 | Lightweight shell material moulding |
| CN109216815A (en) * | 2017-06-29 | 2019-01-15 | 北京小米移动软件有限公司 | Battery, electronic equipment, corrosion method for early warning and device, readable storage medium storing program for executing |
| CN109286062A (en) * | 2017-07-19 | 2019-01-29 | 深圳市裕展精密科技有限公司 | Antenna structure and its manufacturing method |
| CN110138893A (en) * | 2018-02-02 | 2019-08-16 | 广东欧珀移动通信有限公司 | Electronic equipment |
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| CN1497630A (en) * | 2002-08-09 | 2004-05-19 | 株式会社藤仓 | Switch plate and switch |
| JP2007043558A (en) * | 2005-08-04 | 2007-02-15 | Matsushita Electric Ind Co Ltd | Mobile communication terminal |
| CN102195130A (en) * | 2010-03-15 | 2011-09-21 | 三星电机株式会社 | Antenna pattern frame, case of electronic device and mold for manufacturing the same |
| CN102686068A (en) * | 2012-05-15 | 2012-09-19 | 中兴通讯股份有限公司 | Electronic device shell integrated with antenna function and manufacturing method of electronic device shell |
| CN104104752A (en) * | 2013-04-09 | 2014-10-15 | 华为技术有限公司 | Handheld electronic device, support assembly and manufacturing method of support assembly |
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|---|---|---|---|---|
| CN1497630A (en) * | 2002-08-09 | 2004-05-19 | 株式会社藤仓 | Switch plate and switch |
| JP2007043558A (en) * | 2005-08-04 | 2007-02-15 | Matsushita Electric Ind Co Ltd | Mobile communication terminal |
| CN102195130A (en) * | 2010-03-15 | 2011-09-21 | 三星电机株式会社 | Antenna pattern frame, case of electronic device and mold for manufacturing the same |
| CN102686068A (en) * | 2012-05-15 | 2012-09-19 | 中兴通讯股份有限公司 | Electronic device shell integrated with antenna function and manufacturing method of electronic device shell |
| CN104104752A (en) * | 2013-04-09 | 2014-10-15 | 华为技术有限公司 | Handheld electronic device, support assembly and manufacturing method of support assembly |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109216815A (en) * | 2017-06-29 | 2019-01-15 | 北京小米移动软件有限公司 | Battery, electronic equipment, corrosion method for early warning and device, readable storage medium storing program for executing |
| CN109286062A (en) * | 2017-07-19 | 2019-01-29 | 深圳市裕展精密科技有限公司 | Antenna structure and its manufacturing method |
| CN107960022A (en) * | 2017-11-27 | 2018-04-24 | 科成精密模塑科技无锡有限公司 | Lightweight shell material moulding |
| CN110138893A (en) * | 2018-02-02 | 2019-08-16 | 广东欧珀移动通信有限公司 | Electronic equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106898858B (en) | 2019-05-31 |
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