CN100446604C - Mobile communication terminal having antenna with key function - Google Patents
Mobile communication terminal having antenna with key function Download PDFInfo
- Publication number
- CN100446604C CN100446604C CNB2006100879550A CN200610087955A CN100446604C CN 100446604 C CN100446604 C CN 100446604C CN B2006100879550 A CNB2006100879550 A CN B2006100879550A CN 200610087955 A CN200610087955 A CN 200610087955A CN 100446604 C CN100446604 C CN 100446604C
- Authority
- CN
- China
- Prior art keywords
- antenna
- switch
- mobile communication
- communication terminal
- key function
- 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)
- Lock And Its Accessories (AREA)
- Telephone Set Structure (AREA)
Abstract
The present invention provides a mobile communication terminal with key function comprising: a terminal body having an antenna accommodating part at one side; an antenna with one end exposed outward and the other end engaged in the antenna accommodating part with movement relative to the antenna accommodating part; a switch formed at mutual contact surface between the antenna accommodating part and the antenna, working by interaction with the antenna. Thus, operating signals can be inputted through the antenna.
Description
Technical field
The present invention relates to possess the mobile communication terminal of antenna with key function, particularly a kind of mobile communication terminal that possesses antenna with key function by the antenna input operation signal.
Background technology
Fig. 1 is the oblique view of existing mobile communication terminal.
As shown in Figure 1, existing mobile communication terminal comprises: main body section 21; Turning cover part 11, the combination with main body section 21 relative rotations.Turning cover part 11 is provided with the display part 13 of the set visual information of output, has the loud speaker 15 of output aural information in a side of display part 13.
In addition, the inside of main body section 21 contains the printed circuit board (PCB) (not shown) of carrying out a plurality of functions, the front of main body section 21 is formed with a plurality of keys 23 of input operation signal, front one side of main body section 21 possesses the microphone 25 that the input aural information is arranged, the back side of main body section 21 is combined with the battery 27 that power supply is provided, this battery can dismounting, one side of main body section 21 is protruded with length direction and is formed with the antenna 29 that transmits and receive electric wave, and the side of main body section 21 is formed with the side switch 31 of pressing operation.
But there is following shortcoming in aforesaid existing mobile communication terminal: antenna 29 has relatively large volume, and can only carry out the transmission and the receiving function of electric wave, does not therefore have better space degree of applying flexibly; And the front of main body section 21 and side be provided with key 23 and side switch 31, the new key of therefore additional new function inconvenience is set, when utilizing existing key 23, therefore the increase of mode switch pattern has loaded down with trivial details signal input.
Summary of the invention
The objective of the invention is to, a kind of mobile communication terminal that possesses antenna with key function by the antenna input operation signal is provided.
For reaching the mobile communication terminal that possesses antenna with key function of the present invention of described purpose, comprising: the terminal fuselage, a side is formed with the antenna resettlement section; Antenna, an end exposes to the outside, and the other end is combined in the antenna resettlement section, and antenna resettlement section motion relatively; Switch is formed on one that is in contact with one another between described antenna resettlement section and the antenna in the face, and interacts and work with described antenna.
At this, described antenna is the center with the rotation according to the protrusion direction setting, relatively rotation of terminal fuselage and combination.
Described switch possesses the contact point that mutual isolation is arranged, and another that is in contact with one another face between described antenna resettlement section and the antenna is provided with the brace of electric conductor, thereby contacts and make switch work with described switch.
Described switch both isolates according to the direction of rotation of antenna that set a distance is provided with, and described brace is arranged between the switch according to the direction of rotation of described antenna.
The alignment protrusion direction moved and combination in described day.
Described switch is according to the direction of motion of antenna, both isolates set a distance in a side and is provided with.
Described switch comprises key switch.
Also comprise the return spring that described antenna is applied elastic force, thereby turn back to the contactless state of described switch and antenna, be i.e. the initial position of described antenna.
Described return spring is that an end is fixed on the described antenna, and the other end is fixed on terminating machine helical spring on one's body.
Described return spring comprises the coil spring that the direction of motion according to described antenna elongates or shortens.
Also comprise the return spring that described antenna is applied elastic force, thereby turn back to the contactless state of described antenna and switch, be i.e. the initial position of described antenna.
As mentioned above, the mobile communication terminal that possesses antenna with key function of the present invention, that can reduce key is provided with number or less mode switch number of times, and can work as shortcut and use, thereby has improved user's convenience.
Description of drawings
Fig. 1 is the oblique view of existing mobile communication terminal;
Fig. 2 is the oblique view of the mobile communication terminal that possesses antenna with key function of the embodiment of the invention;
Fig. 3 is the longitdinal cross-section diagram of the field of antenna of Fig. 2;
Fig. 4 is the sectional view according to the IV-IV line of Fig. 3;
Fig. 5 and Fig. 6 are each switch connection status figure;
Fig. 7 is the longitdinal cross-section diagram of the mobile communication terminal that possesses antenna with key function of the other embodiment of the present invention.
* the symbol description * of accompanying drawing major part
110: terminal fuselage 141: the antenna resettlement section
Switch 146,148 in 145: the first: contact point
147: second switch 151: antenna
152: handle portion 153: brace
157: helical spring
Embodiment
Below in conjunction with accompanying drawing the mobile communication terminal that possesses antenna with key function of the present invention is described in detail.
Fig. 2 is the oblique view of the mobile communication terminal that possesses antenna with key function of the embodiment of the invention, and Fig. 3 is the longitdinal cross-section diagram of the field of antenna of Fig. 2, and Fig. 4 is the sectional view according to the IV-IV line of Fig. 3, and Fig. 5 and Fig. 6 are each switch connection status figure.
As described in Figure, the mobile communication terminal that possesses antenna with key function of the present invention comprises: terminal fuselage 110, one sides are formed with antenna resettlement section 141; Antenna 151, one ends expose to the outside, and the other end is combined in the antenna resettlement section 141, and antenna resettlement section 141 motions relatively; First switch 145 and second switch 147 are formed on one that is in contact with one another between antenna resettlement section 141 and the antenna 151 in the face, and interact and work with antenna 151.
Terminal fuselage 110 comprises: main body section 121, one sides are formed with antenna resettlement section 141; Turning cover part 111, the combination with main body section 121 relative rotations.
Turning cover part 111 is provided with the display part 113 of the set visual information of output, possesses the loud speaker 115 that the output aural information is arranged in a side of display part 113.
The front of main body section 121 is formed with a plurality of keys 123 of input operation signal, one side of key 123 possesses the microphone 125 that the input aural information is arranged, the inside of main body section 121 contains the printed circuit board (PCB) 131 (as shown in Figure 3) of carrying out a plurality of functions, the back side of main body section 121 is combined with the battery 127 that power supply is provided, and this battery can dismounting.
In addition, a side of main body section 121 is formed with antenna resettlement section 141, and the other end that is combined with antenna 151 is accommodated in the inside of antenna resettlement section 141, and antenna 151 can be rotated, and an end of antenna 151 is exposed to the outside and protrudes along main body section 121 length directions.The outboard end of antenna 151 is formed with handle portion 152, make rotary manipulation become easy, medial end at antenna 151 possesses the terminal (terminal) 155 that has with length direction prolongation formation, and the antenna pad 133 in making it and being formed on printed circuit board (PCB) 131 is connected.
Be formed with conductor brace 153 in the peripheral surface of antenna 151, brace 153 is arranged between first switch 145, the second switch 147, thereby makes each contact point 146,148 mutual conduction of first switch 145 and second switch 147.At this, first switch 145 and second switch 147 are according to the number of times that is connected with brace 153, and input is different signals mutually.The bottom of antenna 151 is formed with an end and is connected with antenna 151, the return spring that the other end and inner face one side of main body section 121 are connected and have flexible helical spring 157 forms that reset into initial position.
According to above-mentioned formation, when first switch 145 is operated, the user catches the exposed portions serve of antenna 151 to exert pressure to first switch, 145 sides, brace 153 is connected with the contact point of first switch 145, thereby make first switch, 145 action and input signals, this moment is when removing antenna 151 applied pressures, and according to the elasticity of helical spring 157, antenna 151 and brace 153 are isolated and reset into initial position.In addition, when second switch 147 is operated, antenna 151 is exerted pressure in the other direction and rotated.
Fig. 7 is the longitdinal cross-section diagram of the mobile communication terminal that possesses antenna with key function of the other embodiment of the present invention.Give identical symbol to the part identical, and omit detailed explanation with above-mentioned formation.
As shown in the figure, the mobile communication terminal that possesses antenna with key function of the present invention comprises: terminal fuselage 110 is formed with antenna resettlement section 141; Antenna 161, one ends expose to the outside, and the relative antenna of other end resettlement section 141 rotates and moves according to protrusion direction; A plurality of switches 145,147,181 are formed on one that is in contact with one another between described antenna resettlement section 141 and the antenna 161 in the face, and interact and work with described antenna 161.
One side of main body section 121 is formed with antenna resettlement section 141, and the inside of main body section 121 is accommodated and is provided with printed circuit board (PCB) 131.Possesses the antenna pad 133 that the terminal 165 that connects antenna 161 is arranged in the printed circuit board (PCB) 131.
In addition, one end of antenna 161 is formed with supports the antenna support sector 171 of antenna 161 according to the protrusion direction motion, one side of antenna support sector 171 is inserted inside and the relative motion that is combined in antenna 161, be formed with hook 173 in the end, inserting side of antenna support sector 171, thereby prevent the disengaging of antenna 161.
Be formed with the coil spring (coil spring) 177 that can stretch according to protrusion direction between antenna 161 and the antenna support sector 171, make antenna 161 reset into initial position, be formed with according to a side of antenna 161 directions of motion and possess button the 3rd switch 181 that meets key portion 183, when pressing of antenna 161 operated, antenna 161 contacts with button portion 183, at this, the 3rd switch 181 is imported different signals according to the number of times that antenna 161 is exerted pressure.
According to above-mentioned formation, when first switch 145 and second switch 147 were operated, the user caught the exposed portions serve rotation of antenna 161, and brace 163 is connected with in first switch 145 and the second switch 147 any one.In addition, when the 3rd switch 181 is operated, according to protrusion direction antenna 161 is exerted pressure, and coil spring 177 is compressed, the lower end of antenna 161 contacts with the button portion 183 of the 3rd switch 181, and the 3rd switch 181 is started working.
Aforesaid embodiment only is illustrated the hinged-lid mobile communication terminal form, but also be applicable to board-type, down turnover cover type, sliding-lid type mobile communication terminal.
Aforesaid embodiment only is illustrated first switch and the second switch of isolating mutually according to the direction of rotation of antenna, but also the switch more than three can be set according to the direction of rotation of antenna.
And the contact point of first switch and second switch has identical height and utilizes a brace to select and console switch among the aforesaid embodiment, but also can make each switch possess different height, and corresponding each brace that is provided with.
The relative main body section of antenna rotation and according to the protrusion direction motion among the embodiment is as described in Figure 7 moved but antenna is not rotated according to protrusion direction.
And, among the embodiment as described in Figure 7 antenna is pressed when operation, the switch of work is a key switch, but also can be to possess switch contact point, that isolate mutually, and brace is set, and it is contacted simultaneously with two contact points, and mutual conduction.
The foregoing description only is used to illustrate the present invention, but not is used to limit the present invention.
Claims (10)
1. a mobile communication terminal that possesses antenna with key function is characterized in that, comprising:
The terminal fuselage, a side is formed with the antenna resettlement section;
Antenna, an end exposes to the outside, and the other end is combined in the described antenna resettlement section, and antenna resettlement section motion relatively, and described antenna is the center with the rotation according to the protrusion direction setting, described relatively terminal fuselage rotation and combination;
Switch is formed on one that is in contact with one another between described antenna resettlement section and the antenna in the face, and interacts and work with described antenna.
2. the mobile communication terminal that possesses antenna with key function according to claim 1 is characterized in that:
Described switch possesses the contact point that mutual isolation is arranged, and another that is in contact with one another face between described antenna resettlement section and the antenna is provided with the brace of electric conductor, thereby contacts and make switch work with described switch.
3. the mobile communication terminal that possesses antenna with key function according to claim 2 is characterized in that:
Described switch both isolates according to the direction of rotation of antenna that set a distance is provided with, and described brace is arranged between the switch according to the direction of rotation of described antenna.
4. according to claim 1 or the 3 described mobile communication terminals that possess antenna with key function, it is characterized in that: the alignment protrusion direction moved and combination in described day.
5. the mobile communication terminal that possesses antenna with key function according to claim 4 is characterized in that:
Described switch is according to the direction of motion of antenna, both isolates set a distance in a side and is provided with.
6. the mobile communication terminal that possesses antenna with key function according to claim 4 is characterized in that:
Described switch comprises key switch.
7. the mobile communication terminal that possesses antenna with key function according to claim 4 is characterized in that:
Also comprise the return spring that described antenna is applied elastic force, thereby turn back to the contactless state of described switch and described antenna, this contactless state is the initial position of antenna.
8. the mobile communication terminal that possesses antenna with key function according to claim 7 is characterized in that:
Described return spring is that an end is fixed on the described antenna, and the other end is fixed on described terminating machine coil spring on one's body.
9. the mobile communication terminal that possesses antenna with key function according to claim 7 is characterized in that:
Described return spring comprises the coil spring that the direction of motion according to antenna elongates or shortens.
10. according to claim 1 or the 3 described mobile communication terminals that possess antenna with key function, it is characterized in that: also comprise the return spring that described antenna is applied elastic force, thereby turn back to the contactless state of described antenna and described switch, this contactless state is the initial position of antenna.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020050057399 | 2005-06-29 | ||
| KR1020050057399A KR100652733B1 (en) | 2005-06-29 | 2005-06-29 | Mobile communication terminal having antenna with key function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1893703A CN1893703A (en) | 2007-01-10 |
| CN100446604C true CN100446604C (en) | 2008-12-24 |
Family
ID=37598113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100879550A Expired - Fee Related CN100446604C (en) | 2005-06-29 | 2006-06-08 | Mobile communication terminal having antenna with key function |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR100652733B1 (en) |
| CN (1) | CN100446604C (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8519895B2 (en) * | 2010-02-05 | 2013-08-27 | Nokia Corporation | Keys and keylines used for antenna purposes |
| CN102723573B (en) * | 2011-03-29 | 2016-08-31 | 深圳富泰宏精密工业有限公司 | Antenna module and there is the radio communication device of this antenna module |
| TWI511364B (en) | 2011-03-29 | 2015-12-01 | Chiun Mai Comm Systems Inc | Antenna assembly and wireless communication device employing the same |
| CN102761345A (en) * | 2012-06-14 | 2012-10-31 | 苏州佳世达电通有限公司 | Communication device |
| CN105990679B (en) * | 2015-02-13 | 2019-03-05 | 鸿富锦精密工业（深圳）有限公司 | Electronic device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07115378A (en) * | 1993-10-19 | 1995-05-02 | Mitsubishi Electric Corp | Radio telephone set |
| JPH11284419A (en) * | 1998-03-31 | 1999-10-15 | Sony Corp | Portable information communication terminal |
| JP2001016313A (en) * | 1999-06-29 | 2001-01-19 | Canon Inc | Radio equipment |
| US6348897B1 (en) * | 2001-02-16 | 2002-02-19 | Motorola, Inc. | Multi-function antenna system for radio communication device |
| CN1358044A (en) * | 2000-12-06 | 2002-07-10 | 英业达股份有限公司 | Combined multifunctional system comprising cellphone and peripherals and its usage |
-
2005
- 2005-06-29 KR KR1020050057399A patent/KR100652733B1/en not_active IP Right Cessation
-
2006
- 2006-06-08 CN CNB2006100879550A patent/CN100446604C/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07115378A (en) * | 1993-10-19 | 1995-05-02 | Mitsubishi Electric Corp | Radio telephone set |
| JPH11284419A (en) * | 1998-03-31 | 1999-10-15 | Sony Corp | Portable information communication terminal |
| JP2001016313A (en) * | 1999-06-29 | 2001-01-19 | Canon Inc | Radio equipment |
| CN1358044A (en) * | 2000-12-06 | 2002-07-10 | 英业达股份有限公司 | Combined multifunctional system comprising cellphone and peripherals and its usage |
| US6348897B1 (en) * | 2001-02-16 | 2002-02-19 | Motorola, Inc. | Multi-function antenna system for radio communication device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1893703A (en) | 2007-01-10 |
| KR100652733B1 (en) | 2006-12-01 |
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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 | ||
| ASS | Succession or assignment of patent right |
Owner name: LANGCHAO LEJIN DIGITAL MOBILE COMMUNICATION CO., L Free format text: FORMER OWNER: LG ELECTRONIC (CHINA) RESEARCH + DEVELOPMENT CENTRE CO., LTD. Effective date: 20120309 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100022 CHAOYANG, BEIJING TO: 264006 YANTAI, SHANDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120309 Address after: 264006 No. 228 Changjiang Road, Yantai Economic Development Zone, Shandong, China Patentee after: Langchao Lejin Digital Mobile Communication Co., Ltd. Address before: 100022 Beijing city Chaoyang District Jianguomenwai Street No. 12 b Gemini building 18 layer tower Patentee before: LG Electronic (China) Research and Development Center Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081224 Termination date: 20120608 |