CN100397935C - Mobile communication terminal with detachable outside antenna - Google Patents
Mobile communication terminal with detachable outside antenna Download PDFInfo
- Publication number
- CN100397935C CN100397935C CNB2006100008348A CN200610000834A CN100397935C CN 100397935 C CN100397935 C CN 100397935C CN B2006100008348 A CNB2006100008348 A CN B2006100008348A CN 200610000834 A CN200610000834 A CN 200610000834A CN 100397935 C CN100397935 C CN 100397935C
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- CN
- China
- Prior art keywords
- mentioned
- antenna
- mobile communication
- communication terminal
- terminal portion
- 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.)
- Expired - Fee Related
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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
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Telephone Set Structure (AREA)
- Support Of Aerials (AREA)
- Mobile Radio Communication Systems (AREA)
- Details Of Aerials (AREA)
Abstract
The invention disclose a kind of mobile communication terminal bear detachable external aerial, in mobile communication terminal body locate mobile switch and connect external aerial by inserting jack, make external aerial dismounted easy, convenience and durable. Simultaneously, the invention locate the safeguard lid that can open and close by spring mode, when the aerial is dismounted, the lid can cover the upper of mobile switch and protect the mobile switch that showing above. The mobile communication terminal include external aerial that form the aerial terminal son-unit in its floor; mobile communication terminal body that has the aerial jack, which use to clamp and combine the external aerial that showing above, and locate mobile switch inner for connecting with the aerial terminal son-unit that showing above. Moreover, the mobile communication terminal body, which showing above, includes the lid that uses to open and close the aerial jack from inboard. The safeguard lid will reciprocate, open and close the aerial jack with the compression force action of spring that locate on the floor.
Description
Technical field
The present invention relates to mobile communication terminal, relate in particular to a kind of mobile communication terminal of protecting moving switch with detachable outside antenna.
Background technology
Current, development rapidly along with the technology of worldwide simulation and digital communication aspect, release has the polytype mobile communication services such as Iridium service that utilize CDMA, PCS, GSM, PHS and artificial satellite, and the service commonly used of Tui Chuing has above-mentioned CDMA and PCS etc. at home.
The personal portable terminal that uses in the mobile communication service is advocated its miniaturization, multifunction and low-powerization, essential antenna respectively is used to take on the head and the tail part of signal input and output in base station and the terminal, and above-mentioned antenna be the decision speech quality core part in one.Particularly because small size antenna is according to the shape of mobile communication terminal and material and its performance that will change, for making the performance that obtains above-mentioned antenna the best, different with other core part according to mobile communication terminal model and the different design of needs.
Below to the externally positioned type antenna, particularly the integrated structure of the external antenna of DMB type mobile communication terminal describes, wherein, the moving switch module that connects antenna is exposed to the outside formation of mobile communication terminal, will insert external antenna in the above-mentioned moving switch module and carry out combination.
But, in the external antenna coupling apparatus of the mobile communication terminal of above-mentioned prior art, because above-mentioned moving switch module is exposed to the outside of mobile communication terminal, the loose contact phenomenon that pollution that foreign substances will take place is caused, and the moving switch that may cause exposing to the outside damages.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of mobile communication terminal with detachable outside antenna, moving switch (mobile switch) is set in the inside of mobile communication terminal body and by patchhole in conjunction with external antenna, make can be simple and convenient and firm the above-mentioned external antenna of dismounting.
And; the object of the present invention is to provide a kind of mobile communication terminal with detachable outside antenna; be provided with the over cap that opens and closes in spring (spring) mode among the present invention, make when the above-mentioned antenna of dismounting, will cover the top of moving switch and protect above-mentioned moving switch.
For achieving the above object, the mobile communication terminal with detachable outside antenna among the present invention is characterized in that, includes following several sections: external antenna, and its bottom surface is formed with antenna terminal portion; Mobile communication terminal body, it is formed with the sky line pluging handhole that is used to clamp in conjunction with above-mentioned external antenna, and is provided with the moving switch that contacts with above-mentioned antenna terminal portion in inside.
And the present invention is characterized in that: also include the over cap that is used for opening and closing from the inboard above-mentioned day line pluging handhole in the above-mentioned mobile communication terminal body.
And; the present invention is characterized in that: under the effect of the compression stress of the spring that above-mentioned over cap thereunder is provided with; be resisted against described external antenna and move and open and close above-mentioned day line pluging handhole up and down; simultaneously; be formed with fastening block part on the outer peripheral face of above-mentioned over cap; make when covering above-mentioned day line pluging handhole, the fastening block part of above-mentioned over cap will block in the inboard of above-mentioned day line pluging handhole and be supported.
And; the present invention is characterized in that: the middle body of above-mentioned over cap also includes the antenna terminal portion patchhole that is used to connect above-mentioned antenna terminal portion; make when above-mentioned external antenna is incorporated into above-mentioned day line pluging handhole, above-mentioned antenna terminal portion will connect above-mentioned antenna terminal portion's patchhole and contact with above-mentioned moving switch.
And the present invention is characterized in that: above-mentioned external antenna and above-mentioned mobile communication terminal body will be carried out combination threadably by each threaded portion.
And the present invention is characterized in that: above-mentioned antenna terminal portion protrudes with set height in the bottom surface of above-mentioned external antenna and forms.
And the present invention is characterized in that: above-mentioned moving switch is formed on the circuit board of above-mentioned body interior, and above-mentioned moving switch and above-mentioned antenna terminal portion electrically contact.
The present invention in the inside of mobile communication terminal body moving switch is set and by patchhole in conjunction with external antenna, make can be simple and convenient and firm the above-mentioned external antenna of dismounting.Simultaneously, be provided with the over cap that opens and closes with spring mode among the present invention, make when the above-mentioned antenna of dismounting, will cover the top of moving switch and protect above-mentioned moving switch.
Describe the present invention below in conjunction with the drawings and specific embodiments, but not as a limitation of the invention.
Description of drawings
Fig. 1 is the decomposition section of the mobile communication terminal with detachable outside antenna among the present invention;
Fig. 2 be Fig. 1 in conjunction with sectional view;
Fig. 3 is the schematic diagram of user mode of the present invention.
Wherein, Reference numeral:
100: external antenna 110: antenna terminal portion
120,250: threaded portion 200: mobile communication terminal body
201: day line pluging handhole 202: fastening block part
210: over cap 211: antenna terminal portion patchhole
220: spring 230: circuit board
240: moving switch
Embodiment
With reference to the accompanying drawings the useful embodiment among the present invention is described.
Fig. 1 is the decomposition section of the mobile communication terminal with detachable outside antenna among the present invention; Fig. 2 be Fig. 1 in conjunction with sectional view.
As shown in the figure, include among the present invention: external antenna 100 with antenna terminal portion 110; Be formed with the mobile communication terminal body 200 of day line pluging handhole 201.
Wherein, be formed with antenna terminal portion 110 on the bottom surface of above-mentioned external antenna 100.
Be formed with the sky line pluging handhole 201 that is used to clamp in conjunction with above-mentioned external antenna 100 in the above-mentioned mobile communication terminal body 200, simultaneously, the inside of above-mentioned mobile communication terminal body 200 is provided with the moving switch 240 that contacts with above-mentioned antenna terminal portion 110.
In addition, also include the over cap 210 that is used for opening and closing above-mentioned day line pluging handhole 201 in the above-mentioned mobile communication terminal body 200 from the inboard.Above-mentioned over cap 210 will move and open and close above-mentioned day line pluging handhole 201 up and down under the effect of the compression stress of the spring 220 that is provided with on the bottom surface.And, be formed with fastening block part 202 on the outer peripheral face of above-mentioned over cap 210, make when covering above-mentioned day line pluging handhole 201, the fastening block part 202 of above-mentioned over cap 210 will block in the inboard of above-mentioned day line pluging handhole 201 and be supported.
Simultaneously; the middle body of above-mentioned over cap 210 also includes the antenna terminal portion patchhole 211 that is used to connect above-mentioned antenna terminal portion 110; make when above-mentioned external antenna 100 is incorporated into above-mentioned day line pluging handhole 201, above-mentioned antenna terminal portion 110 will connect above-mentioned antenna terminal portion patchhole 211 and contact with above-mentioned moving switch 240.
Above-mentioned external antenna 100 and above-mentioned mobile communication terminal body 200 will be carried out combination threadably by each threaded portion.
Above-mentioned antenna terminal portion 110 protrudes with set height in the bottom surface of above-mentioned external antenna 100 and forms.
Above-mentioned moving switch 240 is formed on the circuit board 230 of above-mentioned body interior, and above-mentioned moving switch 240 electrically contacts with above-mentioned antenna terminal portion 110.
Fig. 3 is the schematic diagram of user mode of the present invention.
As shown in the figure, include following several sections among the present invention: external antenna 100, its bottom surface is formed with antenna terminal portion 110; Mobile communication terminal body 200, it is formed with the sky line pluging handhole 201 that is used to clamp in conjunction with above-mentioned external antenna 100, and is provided with the moving switch 240 that contacts with above-mentioned antenna terminal portion 110 in inside.
Also include the over cap 210 that is used for opening and closing above-mentioned day line pluging handhole 201 in the above-mentioned mobile communication terminal body 200 from the inboard; the middle body of above-mentioned over cap 210 also includes the antenna terminal portion patchhole 211 that is used to connect above-mentioned antenna terminal portion 110; make when above-mentioned external antenna 100 is incorporated into above-mentioned day line pluging handhole 201, above-mentioned antenna terminal portion 110 will connect above-mentioned antenna terminal portion patchhole 211 and contact with above-mentioned moving switch 240.
The effect of the present invention that as above structure is constituted is described in more detail below.
Be provided with external antenna among the present invention in addition, make and be installed on mobile communication terminal body 200 and use when needed.
Under the situation of not using above-mentioned external antenna 100, as shown in Figure 3, over cap 210 will cover the sky line pluging handhole 201 of above-mentioned mobile communication terminal body 200 from the inboard.That is, above-mentioned over cap 210 will be with upper and lower to moving and open and close above-mentioned day line pluging handhole 201 under the effect of the compression stress of the spring 220 that is provided with on the bottom surface.
Therefore, when not applying from the outside under the situation of active force, as shown in Figure 3, above-mentioned over cap 210 will cover above-mentioned day line pluging handhole 201 from the inboard.And, be formed with fastening block part 202 on the outer peripheral face of above-mentioned over cap 210, make when covering above-mentioned day line pluging handhole 201, the fastening block part 202 of above-mentioned over cap 210 will block in the inboard of above-mentioned day line pluging handhole 201 and be supported.
Under this state, when needs are provided with external antenna 100 and use on mobile communication terminal body 200, as shown in Figure 1, above-mentioned external antenna 100 is incorporated in day line pluging handhole 201.At this moment, above-mentioned antenna terminal portion 110 will contact with the moving switch 240 of above-mentioned mobile communication terminal 200 inside.
Promptly; when above-mentioned external antenna 100 and above-mentioned mobile communication terminal body 200 by threaded portion 120,250 separately threadably in conjunction with the time; to exert pressure to over cap 210 in the bottom surface of above-mentioned external antenna 100, thereby the spring 220 that compresses the bottom surface setting of above-mentioned over cap 210 also moves downwards.
Simultaneously, the middle body of above-mentioned over cap 210 includes the antenna terminal portion patchhole 211 that is used to connect above-mentioned antenna terminal portion 110, makes above-mentioned antenna terminal portion 110 connect above-mentioned antenna terminal portion patchhole 211 and contacts with above-mentioned moving switch 240.
And above-mentioned moving switch 240 is formed on the circuit board 230 of above-mentioned body interior, makes to electrically contact with above-mentioned antenna terminal portion 110.
In addition; after using above-mentioned external antenna 100; when under the situation of the above-mentioned external antenna 100 of above-mentioned mobile communication terminal body 200 dismountings, above-mentioned over cap 210 will be moved upward by the compression stress of the spring 220 that is provided with on the bottom surface, thereby will cover above-mentioned day line pluging handhole 201.
At this moment; above-mentioned over cap 210 is formed with fastening block part 202 on its outer peripheral face; make when covering above-mentioned day line pluging handhole 201, the fastening block part 202 of above-mentioned over cap 210 will block in the inboard of above-mentioned day line pluging handhole 201, thereby prevent that above-mentioned over cap breaks away from and is supported to the outside.
Preferably, above-mentioned antenna terminal portion 110 protrudes with set height in the bottom surface of above-mentioned external antenna 100 and forms, thereby above-mentioned antenna terminal portion 110 is connected with above-mentioned moving switch 240 smooth and easy contacts.
As mentioned above, in the present invention, moving switch (mobileswitch) is set in the inside of mobile communication terminal body and by patchhole in conjunction with external antenna, make can be simple and convenient and firm the above-mentioned external antenna of dismounting.Simultaneously, be provided with the over cap that opens and closes in spring (spring) mode among the present invention, make when the above-mentioned antenna of dismounting, will cover the top of moving switch and protect above-mentioned moving switch.
As above described in detail, in the present invention, moving switch (mobile switch) is set in the inside of mobile communication terminal body and by patchhole in conjunction with external antenna, make can be simple and convenient and firm the above-mentioned external antenna of dismounting.
Simultaneously, be provided with the over cap that opens and closes in spring (spring) mode among the present invention, make when the above-mentioned antenna of dismounting, will cover the top of moving switch and protect above-mentioned moving switch.
Certainly; the present invention also can have other various embodiments; under the situation that does not deviate from spirit of the present invention and essence thereof; those of ordinary skill in the art work as can make various corresponding changes and distortion according to the present invention, but these corresponding changes and distortion all should belong to the protection range of the appended claim of the present invention.
Claims (5)
1. the mobile communication terminal with detachable outside antenna is characterized in that, comprises following several sections:
External antenna, its bottom surface is formed with antenna terminal portion;
Mobile communication terminal body; be formed with the sky line pluging handhole that is used to clamp in conjunction with above-mentioned external antenna; and be provided with the moving switch that contacts with above-mentioned antenna terminal portion in inside; also include the over cap that is used for opening and closing above-mentioned day line pluging handhole in the described mobile communication terminal body from the inboard; above-mentioned over cap is under the effect of the compression stress that is arranged at the spring below the described over cap; be resisted against described external antenna and move and open and close above-mentioned day line pluging handhole up and down; simultaneously; be formed with fastening block part on the outer peripheral face of above-mentioned over cap; make when covering above-mentioned day line pluging handhole, the fastening block part of above-mentioned over cap will block in the inboard of above-mentioned day line pluging handhole and be supported.
2. the mobile communication terminal with detachable outside antenna according to claim 1; it is characterized in that; the middle body of above-mentioned over cap also includes the antenna terminal portion patchhole that is used to connect above-mentioned antenna terminal portion; make when above-mentioned external antenna is incorporated into above-mentioned day line pluging handhole, above-mentioned antenna terminal portion will connect above-mentioned antenna terminal portion's patchhole and contact with above-mentioned moving switch.
3. the mobile communication terminal with detachable outside antenna according to claim 1 is characterized in that, above-mentioned external antenna and above-mentioned mobile communication terminal body will be carried out combination threadably by each threaded portion.
4. the mobile communication terminal with detachable outside antenna according to claim 1 is characterized in that, above-mentioned antenna terminal portion protrudes with set height in the bottom surface of above-mentioned external antenna and forms.
5. the mobile communication terminal with detachable outside antenna according to claim 1 is characterized in that above-mentioned moving switch is formed on the circuit board of above-mentioned body interior, and above-mentioned moving switch and above-mentioned antenna terminal portion electrically contact.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020050018370A KR100691989B1 (en) | 2005-03-04 | 2005-03-04 | Mobile Communication Terminal having attachable External Antenna |
| KR1020050018370 | 2005-03-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1829103A CN1829103A (en) | 2006-09-06 |
| CN100397935C true CN100397935C (en) | 2008-06-25 |
Family
ID=36947273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100008348A Expired - Fee Related CN100397935C (en) | 2005-03-04 | 2006-01-11 | Mobile communication terminal with detachable outside antenna |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR100691989B1 (en) |
| CN (1) | CN100397935C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103066372A (en) * | 2013-01-05 | 2013-04-24 | 中兴通讯股份有限公司 | Communication terminal antenna and communication system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1157543A (en) * | 1996-01-09 | 1997-08-20 | 三菱电机株式会社 | Mobile communication information terminal apparatus |
| JPH09270616A (en) * | 1996-03-29 | 1997-10-14 | Oki Electric Ind Co Ltd | Antenna mount structure for portable equipment |
| US6366246B1 (en) * | 1998-10-06 | 2002-04-02 | Matshushita Electric Industrial Co., Ltd. | Antenna holding device and method for mounting antenna |
| US20030137468A1 (en) * | 2002-01-18 | 2003-07-24 | Samsung Electronics Co., Ltd. | Antenna unit using helical hinge spring |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100496968B1 (en) * | 2002-12-30 | 2005-06-23 | 엘지전자 주식회사 | Apparatus for holding mobile phone antenna |
-
2005
- 2005-03-04 KR KR1020050018370A patent/KR100691989B1/en not_active IP Right Cessation
-
2006
- 2006-01-11 CN CNB2006100008348A patent/CN100397935C/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1157543A (en) * | 1996-01-09 | 1997-08-20 | 三菱电机株式会社 | Mobile communication information terminal apparatus |
| JPH09270616A (en) * | 1996-03-29 | 1997-10-14 | Oki Electric Ind Co Ltd | Antenna mount structure for portable equipment |
| US6366246B1 (en) * | 1998-10-06 | 2002-04-02 | Matshushita Electric Industrial Co., Ltd. | Antenna holding device and method for mounting antenna |
| US20030137468A1 (en) * | 2002-01-18 | 2003-07-24 | Samsung Electronics Co., Ltd. | Antenna unit using helical hinge spring |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20060097277A (en) | 2006-09-14 |
| CN1829103A (en) | 2006-09-06 |
| KR100691989B1 (en) | 2007-03-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080625 Termination date: 20120111 |