CN109217888A - The manufacture craft of mobile terminal, Kato and Kato - Google Patents
The manufacture craft of mobile terminal, Kato and Kato Download PDFInfo
- Publication number
- CN109217888A CN109217888A CN201810999023.6A CN201810999023A CN109217888A CN 109217888 A CN109217888 A CN 109217888A CN 201810999023 A CN201810999023 A CN 201810999023A CN 109217888 A CN109217888 A CN 109217888A
- Authority
- CN
- China
- Prior art keywords
- kato
- metal
- interconnecting piece
- ontology
- smart card
- 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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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/3816—Mechanical arrangements for accommodating identification devices, e.g. cards or chips; with connectors for programming identification devices
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/44—Details of, or arrangements associated with, antennas using equipment having another main function to serve additionally as an antenna, e.g. means for giving an antenna an aesthetic aspect
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0274—Details of the structure or mounting of specific components for an electrical connector module
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
Abstract
The present invention discloses a kind of Kato, it includes metal Kato cap (100), insulation interconnecting piece (200) and metal Kato ontology (300), the insulation interconnecting piece (200) is fixedly connected between the metal Kato cap (100) and the metal Kato ontology (300), and insulation interconnecting piece (200) is the rigid moulding that injection molding is connected between the metal Kato ontology (300) and the metal Kato cap (100).Invention additionally discloses a kind of mobile terminal and a kind of production methods of Kato.Above scheme can solve that Kato ontology in current Kato causes intensity weaker using insulated plastic part and smart card is easier to the problem of influencing the antenna performance of mobile terminal.
Description
Technical field
The present invention relates to Kato design field more particularly to the manufacture crafts of a kind of mobile terminal, Kato and Kato.
Background technique
With the arrival in 5G epoch, in order to improve the signal performance of mobile terminal, mobile terminal is integrally all covered with antenna, moves
The metal shell of dynamic terminal is integrally used as antenna, can reach preferable signal transmitting and receiving purpose.Due to the Kato of mobile terminal
Part of the surface constitutes the partial appearance face of mobile terminal, therefore in order to ensure the entirety of mobile terminal has preferable appearance, moves
The Kato of dynamic terminal also uses metalwork identical with metal housing materials.
In such cases, Kato is also directly brought into the scope of antenna, and is directly becoming a part of antenna.Kato is
The smart card (such as SIM card, T card etc.) of mobile terminal provides installation foundation.Kato is inserted into mobile whole by the way of grafting
Within end, and then contacted with the bracket inside mobile terminal.Due to design requirement, current bracket is grounded bracket.Such feelings
Under condition, the shell of mobile terminal directly passes through Kato and bracket is grounded, and the antenna for being also equivalent to mobile terminal directly connects
Ground, it is obvious that this antenna that will lead to mobile terminal can not work.
To solve the above-mentioned problems, in current Kato, Kato cap uses metalwork, and the Kato ontology of smart card is made
For insulated plastic part, the Kato of such structure can ensure that the overall appearance of mobile terminal, and be insulated plastic in Kato ontology
In the case where part, and it not will lead to and can be grounded as the Kato cap of antenna.But such Kato has that intensity is weaker,
During Kato plugs, Kato ontology can deformation occurs, and then Kato is caused to be easier to and other components in mobile terminal
Interference is generated, the device that Kato ontology is damaged or the damage of Kato ontology is interfered therewith is eventually resulted in.Importantly, intelligence
It can block in the process of work, smart card can generate interference signal, and then will affect the radio-frequency performance of the antenna of mobile terminal.
Summary of the invention
The present invention discloses a kind of Kato, uses insulated plastic part to cause intensity weaker to solve Kato ontology in current Kato
And smart card is easier to the problem of influencing the antenna performance of mobile terminal.
To solve the above-mentioned problems, the present invention adopts the following technical solutions:
A kind of Kato, including metal Kato cap, insulation interconnecting piece and metal Kato ontology, the insulation interconnecting piece is fixed to be connected
It connects between the metal Kato cap and the metal Kato ontology, the insulation interconnecting piece is that injection molding is connected to the metal card
Hold in the palm the rigid moulding between ontology and the metal Kato cap.
A kind of mobile terminal comprising Kato described above.
A kind of manufacture craft of Kato, comprising:
Kato former material is subjected to preliminarily forming using Forging Technology, so that the Kato former material includes metal Kato cap, gold
Belong to Kato ontology and dowel, the metal Kato cap, the metal Kato ontology and the dowel are integral type knot
Structure forms injection molding space between the metal Kato cap and the metal Kato ontology；
Injection molding forms insulation interconnecting piece, the insulation in the injection molding space of the Kato former material after Forging Technology
Interconnecting piece is fixedly connected with the metal Kato ontology and the metal Kato cap, and the insulation interconnecting piece is rigid moulding；
The dowel is removed, to obtain Kato.
The technical solution adopted by the present invention can reach it is following the utility model has the advantages that
In Kato disclosed by the invention, metal Kato ontology is fixedly connected with metal Kato cap using insulation interconnecting piece, absolutely
Edge interconnecting piece is rigid moulding, so that entire Kato forms integral structure part, while metal Kato ontology is using strong
Higher metal is spent, this can undoubtedly improve the intensity of entire Kato, and Kato is avoided to be moved through to the shell pull of mobile terminal
Deformation in journey.Meanwhile insulate interconnecting piece can be dielectrically separated from metal Kato ontology and metal Kato cap, therefore can be avoided with
Influence of the metal Kato ontology of the Kato bracket contact of ground connection to metal Kato cap as antenna.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present invention, constitutes a part of the invention, this hair
Bright illustrative embodiments and their description are used to explain the present invention, and are not constituted improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is a kind of structural schematic diagram of Kato disclosed by the embodiments of the present invention；
Fig. 2 is the cross-sectional view of Fig. 1；
Fig. 3 is the structural schematic diagram of another Kato disclosed by the embodiments of the present invention；
Fig. 4 is the cross-sectional view of Fig. 3；
Fig. 5 and Fig. 6 is respectively the schematic diagram in two stages during preparing Kato shown in FIG. 1；
Fig. 7 is the structural schematic diagram of the Kato disclosed by the embodiments of the present invention in one.
Description of symbols:
100- metal Kato cap, the first connection sheet of 110-, the first connecting hole of 111-, the first toothed surface of 112-, 120- first
Toothed surface, 200- insulation interconnecting piece, 210- clamping groove, 300- metal Kato ontology, 310- smart card mounting groove, 311- cell wall,
Protrusion, 314- crossbeam, the second connection sheet of 320-, the second connecting hole of 321-, the second tooth form of 322- is isolated in 312- isolation protrusion, 313-
Face, 400- sealing water proof ring, 500- dowel, 600- are molded space.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with the specific embodiment of the invention and
Technical solution of the present invention is clearly and completely described in corresponding attached drawing.Obviously, described embodiment is only the present invention one
Section Example, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not doing
Every other embodiment obtained under the premise of creative work out, shall fall within the protection scope of the present invention.
Below in conjunction with attached drawing, technical solution disclosed in each embodiment that the present invention will be described in detail.
The embodiment of the present invention discloses a kind of Kato, which applies on mobile terminal (such as mobile phone), and then is movement
The smart cards such as SIM card, T card in terminal provide installation foundation, and realize the dismounting of smart card.In practical disassembly process, use
Family can be by pull Kato, and then realizes its movement, final to realize that Kato carries smart card and realizes installation or removal.
Fig. 1 and Fig. 2 are please referred to, Kato disclosed by the embodiments of the present invention includes metal Kato cap 100, insulation interconnecting piece 200
With metal Kato ontology 300.
Metal Kato cap 100 is located at the outboard end of Kato, and metal Kato cap 100 can be total with the metal shell of mobile terminal
With the outer smooth surface for forming mobile terminal.In order to ensure appearance property, the metal housing materials of metal Kato cap 100 and mobile terminal
It is identical.At the same time, metal Kato cap 100 can also be conducive to antenna with metal shell collectively as the antenna of mobile terminal
Signal transmitting and receiving.
Metal Kato ontology 300 is the main part of Kato, for providing installation space for the smart card in mobile terminal.
The metal structure that metal Kato ontology 300 uses can be improved its intensity, alleviate deformation of the Kato in draw process.Metal
The metal material that Kato ontology 300 uses can be identical as metal Kato cap 100, can not also be identical.
In the present embodiment, insulation interconnecting piece 200 is fixedly connected between metal Kato cap 100 and metal Kato ontology 300,
Insulation interconnecting piece 200 is the rigid moulding that injection molding is connected between metal Kato ontology 300 and metal Kato cap 100.Insulation
Interconnecting piece 200 is rigid moulding, such as can be duroplasts.Insulation interconnecting piece 200 makes itself and metal Kato cap by injection molding
100 and metal Kato ontology 300 formed integral structure, undoubtedly can be further improved the intensity of Kato.Insulate 200 energy of interconnecting piece
Enough it is dielectrically separated from metal Kato ontology 300 and metal Kato cap 100.
In Kato disclosed by the embodiments of the present invention, metal Kato ontology 300 and metal Kato cap 100 are using insulation interconnecting piece
200 are fixedly connected, and insulation interconnecting piece 200 is rigid moulding, so that entire Kato forms integral structure part, while gold
Belong to Kato ontology 300 and use the higher metal of intensity, this can undoubtedly improve the intensity of entire Kato, avoid Kato whole to movement
Deformation in the shell pull moving process at end.Meanwhile the interconnecting piece 200 that insulate can be dielectrically separated from 300 He of metal Kato ontology
Metal Kato cap 100, therefore can be avoided the metal Kato ontology 300 contacted with the Kato bracket of ground connection to metal Kato cap
100 influence as antenna.
In a kind of specific embodiment, metal Kato ontology 300 and metal Kato cap 100 are iron finished piece, such as not
Become rusty steel.Insulate interconnecting piece 200 can using a variety of macromolecules, insulation material made of rigid plastic member, for example, insulation connection
Portion 200 is duroplasts.The present embodiment does not limit the specific material of insulation interconnecting piece 200.
After on the metal shell that Kato is assembled to mobile terminal, metal Kato cap 100 usually with the table of metal shell
Face links up smoothly, this undoubtedly can ensure that the presentation quality of mobile terminal.But can have gap between Kato and metal shell, compared with
It is easy to cause mobile terminal feed liquor.
Based on this, Fig. 3 and Fig. 4 are please referred to, in preferred scheme, Kato disclosed by the embodiments of the present invention can also include close
Seal water proof ring 400.Sealing water proof ring 400 can be sleeved and fixed on insulation interconnecting piece 200.In such cases, water proof ring is sealed
400 can with the hole elastic fit on metal shell, and then realize sealing.
It installs to realize, in preferred scheme, can offer on the interconnecting piece 200 that insulate around its circumferential direction more stablely
The clamping groove 210 of extension, sealing water proof ring 400 are fixed in clamping groove 210.Certainly, sealing water proof ring 400 can be into one
Step is adhesively fixed on clamping groove 210 by glue.The positioning for being conducive to seal water proof ring 400 that is laid with of clamping groove 210 is fixed.
As described above, metal Kato ontology 300 provides installation foundation for smart card.Please refer to Fig. 1, Fig. 2, Fig. 3 and figure
4, metal Kato ontology 300 has smart card mounting groove 310, and smart card mounting groove 310 is for installing smart card.Smart card installation
Slot 310 has the cell wall 311 around smart card setting.In such cases, after smart card is installed in place, smart card is by smart card
The cell wall 311 of mounting groove 310 surrounds, and metal Kato ontology 300 provides installation foundation not just for smart card, and can also play
The effect of screen smart card.
It is known that in the actual working process, smart card can generate signal, these signals can be by insulation interconnecting piece
200 and interference is generated to the aerial signal that metal Kato cap 100 issues, in above structure, the cell wall of smart card mounting groove 310
311 surround smart card, can play the role of the signal of screen smart card sending, and then can reduce the signal pair of smart card sending
The interference for the aerial signal that metal Kato cap 100 issues.
Cell wall 311 includes the groove sidewall of multistage successively tandem array, and the groove sidewall of multistage successively tandem array is located at
Smart card it is not ipsilateral, cell wall 311 is collectively formed in multistage groove sidewall.
Kato is usually elongate structure, is laid with more than one piece of smart card thereon, carries on the Kato of many mobile terminals
There are at least two pieces of smart cards, usual every piece of smart card is installed in respective corresponding mounting groove, and adjacent mounting groove passes through
The isolation of crossbeam 314 separates, as shown in fig. 7, the width of crossbeam 314 is larger, the length that this will lead to Kato is longer, eventually makes
Kato can occupy installation space more in mobile terminal.
In order to solve this problem, referring again to Fig. 1-Fig. 4, grafting moving direction of the smart card mounting groove 310 along Kato
Extend, be provided with isolation protrusion in smart card mounting groove 310 in the groove sidewall that grafting moving direction moves, isolation protrusion is used for
Smart card mounting groove 310 is divided at least two installation pilot trench, each installation pilot trench can install smart card.Preferably, every
From raising into distribution, it is oppositely arranged in opposite groove sidewall with a pair of isolation protrusion.In a kind of specific embodiment,
Isolation protrusion is a pair, respectively isolation protrusion 312 and isolation protrusion 313, and isolation protrusion 312 and isolation protrusion 313 will be intelligent
Card mounting groove 310 is divided into two installation pilot trench, and the smart card being separately mounted in two installation pilot trench is by being isolated raised 312 Hes
Isolation protrusion 313 is kept apart.Isolation protrusion can play the role of isolation, no setting is required longer crossbeam 314.
In order to improve injection molding effect, and then the insulation interconnecting piece 200 for improving injection molding connects metal Kato cap 100 and gold
Belong to the bonding strength of Kato ontology 300, referring to FIG. 5, metal Kato cap 100 may include the first connection in preferred scheme
Piece 110, metal Kato ontology 300 may include the second connection sheet 320, and the first connection sheet 110 is set relatively with the second connection sheet 320
It sets and injection molding is fixed within insulation interconnecting piece 200.First connection sheet 110 and the second connection sheet 320 can be improved insulation and connect
Injection molding bonded area between socket part 200 and metal Kato cap 100 and metal Kato ontology 300, and then injection molding connection can be improved
Stability.
More preferably in scheme, the first connecting hole 111, the first connecting hole 111 can be offered in the first connection sheet 110
The part-structure of insulation interconnecting piece 200 is enabled to pass through the first connecting hole 111, this undoubtedly can be further improved insulation interconnecting piece
Bonding strength between 200 and metal Kato cap 100.Similarly, it in preferred scheme, can be offered in the second connection sheet 320
Second connecting hole 321, the second connecting hole 321 enable to the part-structure of insulation interconnecting piece 200 to pass through the second connecting hole 321,
This can improve the bonding strength between insulation interconnecting piece 200 and metal Kato ontology 300.
Referring again to Fig. 5, the first connection sheet 110 towards the surface of the second connection sheet 320 be the first toothed surface 112, the
Two connection sheets 320 towards the surface of the first connection sheet 110 be the second toothed surface 322, the tooth-shape structure of the first toothed surface 120 and the
The tooth-shape structure of two toothed surfaces 322 is interspersed.In such cases, each position and the second connection sheet in the first connection sheet 110
The distance between opposite position is larger on 320, and the distance between metal Kato ontology 300 and metal Kato cap 100 are smaller,
Such structure can reduce the length of entire Kato, while can ensure that metal Kato ontology 300 and metal Kato cap 100 are opposite
Position between effective anti-tampering gap.
Based on Kato disclosed by the embodiments of the present invention, the embodiment of the present invention discloses a kind of mobile terminal, disclosed movement
Terminal includes Kato described in foregoing embodiments.
In the embodiment of the present invention, mobile terminal can be mobile phone, tablet computer, game machine, E-book reader, wearable
Equipment etc., the specific type of not limiting mobile terminal of the embodiment of the present invention.
Based on Kato disclosed by the embodiments of the present invention, the embodiment of the present invention discloses a kind of manufacture craft of Kato, disclosed
Manufacture craft include:
Step 1: Kato former material is carried out preliminarily forming using Forging Technology.
As shown in figure 5, this step can make, by forging and stamping, treated that Kato former material includes metal Kato cap 100, metal
Kato ontology 300 and dowel 500, metal Kato cap 100, metal Kato ontology 300 and dowel 500 are integral type knot
Structure forms injection molding space 600 between metal Kato cap 100 and metal Kato ontology 300.
Step 2: injection molding forms insulation interconnecting piece in the injection molding space 600 of the Kato former material after Forging Technology
200。
The insulation interconnecting piece 200 that this step is formed is fixedly connected with metal Kato ontology 300 and metal Kato cap 100, such as Fig. 6
Shown, insulation interconnecting piece 200 is rigid moulding.
Step 3: dowel 500 is removed, Kato is obtained.
After this step removes extra dowel 500, structure as shown in Figure 1 is obtained.
The Kato that manufacture craft disclosed by the embodiments of the present invention is formed, undoubtedly have corresponding portion above introduced it is excellent
Point.Meanwhile the manufacture craft is formed by Forging Technology using one piece of Kato former material as raw material and connects metal by dowel 500
The integrated formed structure of Kato cap 100 and metal Kato ontology 300 is in such cases all based on the processing of entire Kato
One structural member carries out, and error caused by being processed there is no Kato various pieces using assembly can preferably ensure metal
Position precision between Kato ontology 300 and metal Kato cap 100, can finally improve the quality of Kato.Certainly, this to pass through one
The mode of the substrate forming of body formula is finally molded again undoubtedly than processing metal Kato ontology 300 and metal Kato cap 100 respectively
The mode of connection has higher efficiency, and correspondingly, can also reduce the manufacturing cost of Kato.
Metal Kato ontology 300 is made of metal material, and again as the support section of smart card, in order to avoid intelligence
Block and is electrically connected between metal Kato ontology 300, it can also be to nonconductive regions on metal Kato ontology 300 after step 3
Domain carries out oxidation processes, and the oxidation film that oxidation processes are formed will not be conductive, can prevent the golden finger and metal Kato of smart card
Short circuit occurs between ontology 300.
More preferably in scheme, in technique disclosed by the embodiments of the present invention, in the Kato after Forging Technology
Injection molding forms insulation interconnecting piece 200 in the injection molding space 600 of former material, comprising:
Injection molding forms insulation interconnecting piece 200 in the injection molding space 600 of the Kato former material after Forging Technology, and makes
The interconnecting piece 200 that insulate forms the clamping groove 210 around its circumferentially extending.
It in such cases, further include the socket sealing water proof ring in clamping groove 210 after removing dowel 500
400.Sealing water proof ring 400 enables to Kato to have more excellent waterproof performance.
Emphasis describes the difference between each embodiment, difference between each embodiment in foregoing embodiments of the present invention
As long as optimization feature non-contradiction, can combine to form more preferably embodiment, it is contemplated that style of writing is succinct, then no longer superfluous at this
It states.
The above description is only an embodiment of the present invention, is not intended to restrict the invention.For those skilled in the art
For, the invention may be variously modified and varied.All any modifications made within the spirit and principles of the present invention are equal
Replacement, improvement etc., should be included within scope of the presently claimed invention.
Claims (12)
1. a kind of Kato, which is characterized in that including metal Kato cap (100), insulation interconnecting piece (200) and metal Kato ontology
(300), the insulation interconnecting piece (200) is fixedly connected on the metal Kato cap (100) and the metal Kato ontology (300)
Between, the insulation interconnecting piece (200) is that injection molding is connected to the metal Kato ontology (300) and the metal Kato cap
(100) the rigid moulding between.
2. Kato according to claim 1, which is characterized in that further include sealing water proof ring (400), the sealing water proof ring
(400) it is sleeved and fixed on the insulation interconnecting piece (200).
3. Kato according to claim 2, which is characterized in that offer on the insulation interconnecting piece (200) around its circumferential direction
The clamping groove (210) of extension, the sealing water proof ring (400) are fixed in the clamping groove (210).
4. Kato according to claim 1, which is characterized in that the metal Kato ontology (300) is installed with smart card
Slot (310), the smart card mounting groove (310) have for installing smart card, the smart card mounting groove (310) around described
The cell wall (311) of smart card.
5. Kato according to claim 4, which is characterized in that the cell wall (311) includes multistage successively tandem array
Groove sidewall, the smart card mounting groove (310) extend along the grafting moving direction of the Kato, the smart card mounting groove
(310) it is raised (312,313) that isolation is provided in the groove sidewall that the grafting moving direction moves, the isolation is convex
(312,313) are played to be used to the smart card mounting groove (310) being divided at least two installation pilot trench, each installation pilot trench
The smart card can be installed.
6. Kato according to claim 1, which is characterized in that the metal Kato cap (100) includes the first connection sheet
(110), the metal Kato ontology (300) includes the second connection sheet (320), first connection sheet (110) and described second
Connection sheet (320) is oppositely arranged and injection molding is fixed within the insulation interconnecting piece (200).
7. Kato according to claim 6, which is characterized in that offer the first connection on first connection sheet (110)
Hole (111), and/or, the second connecting hole (321) are offered on second connection sheet (320).
8. Kato according to claim 6, which is characterized in that first connection sheet (110) connects towards described second
The surface of piece (320) is the first toothed surface (112), table of second connection sheet (320) towards first connection sheet (110)
Face is the second toothed surface (322), the tooth form of the tooth-shape structure of first toothed surface (120) and second toothed surface (322)
Structure is interspersed.
9. a kind of mobile terminal, which is characterized in that including Kato of any of claims 1-8.
10. a kind of manufacture craft of Kato characterized by comprising
Kato former material is subjected to preliminarily forming using Forging Technology, so that the Kato former material includes metal Kato cap (100), gold
Belong to Kato ontology (300) and dowel (500), the metal Kato cap (100), the metal Kato ontology (300) and
The dowel (500) is an integral structure, shape between the metal Kato cap (100) and the metal Kato ontology (300)
At injection molding space (600)；
Injection molding forms insulation interconnecting piece (200), institute in the injection molding space (600) of the Kato former material after Forging Technology
It states insulation interconnecting piece (200) and is fixedly connected with the metal Kato ontology (300) and the metal Kato cap (100), the insulation
Interconnecting piece (200) is rigid moulding；
The dowel (500) are removed, to obtain Kato.
11. manufacture craft according to claim 10, which is characterized in that in the Kato former material after Forging Technology
Injection molding space (600) in injection molding formed insulation interconnecting piece (200), comprising:
Injection molding forms insulation interconnecting piece (200) in the injection molding space (600) of the Kato former material after Forging Technology, and
So that insulation interconnecting piece (200) forms the clamping groove (210) around its circumferentially extending.
12. manufacture craft according to claim 11, which is characterized in that after by the dowel (500) removal, also
Include:
Socket sealing water proof ring (400) on the clamping groove (210).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810999023.6A CN109217888A (en) | 2018-08-28 | 2018-08-28 | The manufacture craft of mobile terminal, Kato and Kato |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810999023.6A CN109217888A (en) | 2018-08-28 | 2018-08-28 | The manufacture craft of mobile terminal, Kato and Kato |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109217888A true CN109217888A (en) | 2019-01-15 |
Family
ID=64985317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810999023.6A Pending CN109217888A (en) | 2018-08-28 | 2018-08-28 | The manufacture craft of mobile terminal, Kato and Kato |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109217888A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109768807A (en) * | 2019-02-27 | 2019-05-17 | 维沃移动通信有限公司 | Kato, the preparation method of Kato and terminal device |
| CN110768690A (en) * | 2019-11-01 | 2020-02-07 | 维沃移动通信有限公司 | Card holder and mobile terminal |
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| CN206164621U (en) * | 2016-10-31 | 2017-05-10 | 维沃移动通信有限公司 | Card holds in palm and mobile terminal |
| CN206807429U (en) * | 2017-04-28 | 2017-12-26 | 维沃移动通信有限公司 | A kind of Kato and mobile terminal |
| CN207691791U (en) * | 2017-12-25 | 2018-08-03 | 广东烨嘉光电科技股份有限公司 | A kind of side entering type waterproof SIM card support |
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| JP2000332868A (en) * | 1999-05-19 | 2000-11-30 | Kenwood Corp | Mobile phone |
| US7093764B1 (en) * | 2001-04-20 | 2006-08-22 | Palm, Inc. | Integrated SIM holder with backcase and rotating door |
| CN105666065A (en) * | 2016-04-07 | 2016-06-15 | 惠州威博精密科技有限公司 | Method for manufacturing integrated mobile phone card carrier |
| CN206164621U (en) * | 2016-10-31 | 2017-05-10 | 维沃移动通信有限公司 | Card holds in palm and mobile terminal |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109768807A (en) * | 2019-02-27 | 2019-05-17 | 维沃移动通信有限公司 | Kato, the preparation method of Kato and terminal device |
| CN110768690A (en) * | 2019-11-01 | 2020-02-07 | 维沃移动通信有限公司 | Card holder and mobile terminal |
| CN110768690B (en) * | 2019-11-01 | 2021-08-03 | 维沃移动通信有限公司 | Card holder and mobile terminal |
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Application publication date: 20190115 |