CN1641927A - Electronic device - Google Patents
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- Publication number
- CN1641927A CN1641927A CNA2004100016152A CN200410001615A CN1641927A CN 1641927 A CN1641927 A CN 1641927A CN A2004100016152 A CNA2004100016152 A CN A2004100016152A CN 200410001615 A CN200410001615 A CN 200410001615A CN 1641927 A CN1641927 A CN 1641927A
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- China
- Prior art keywords
- electronic installation
- antenna element
- transmission component
- reality
- control unit
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Abstract
The invention relates to an electric device that comprises a first reality, a second reality, a control unit and an antenna unit. The first reality is a host computer; the second reality is a display monitor; the control unit is set in the first reality; the antenna unit is used to receive and send corresponding signal. When the second reality moving toward start location from close location, the antenna unit will come out from the inner of the first reality. When the second reality coming back to the close location, the antenna unit will withdraw into the first reality.
Description
Technical field
The relevant a kind of electronic installation of the present invention, particularly relevant a kind of electronic installation with extension type antenna.
Background technology
In the electrical type information products of general traditional type, for example, mobile phone, PDA(Personal Digital Assistant), intelligent mobile phone (Smart Phone) etc., its antenna can roughly be divided into two classes:
The antenna of the first kind is to protrude in outside the body of electronic installation, can't shrink, and this type of design causes imperfect on occupied space of electronic installation and the volume easily, even when electronic installation is concealed in small space, also injures antenna easily.
The antenna of second class is the antenna of scalable contraction type, and it only can manual activity such as extract, be pressed into out with hand voluntarily by the user just can obtain the better receiving and transmitting signal and the effect of collection, moves quite complicated and inconvenient.
Summary of the invention
In view of this, the object of the present invention is to provide and a kind ofly have the electronic installation of extension type antenna to address the above problem.The mode of operation of electronic installation of the present invention is as follows: when the user opened this electronic installation, the antenna element of this electronic installation just can stretch out in the outside of electronic installation synchronously, and the user must manually not pull out antenna element in addition, and is very convenient in the operation; And when the user closed this electronic installation, antenna element also can submerge synchronously in the inside of this electronic installation, did not occupy exceptional space fully, was convenient to the user and collected this electronic installation.
For reaching above-mentioned purpose, electronic installation of the present invention adopts following structural design: electronic installation of the present invention comprises one first body (as main frame), one second body (as display), a control unit and an antenna element.Wherein, second body is articulated in first body, and can rotate between a make position and an enable possition.Control unit is controlled by first body and second body.Antenna element is movably to be arranged in first body and to be controlled by control unit, and when the second body self-closing position rotated to the enable possition, second body promptly came the driven antenna unit via control unit, and antenna element is protruded from outside first body.
Above-mentioned control unit can adopt various designs such as gear train, friction pulley or magnetic switch group to reach the purpose of driven antenna unit.
For further specifying above-mentioned purpose of the present invention, design feature and effect, the present invention is described in detail below with reference to accompanying drawing.
Description of drawings
Figure 1A is the schematic isometric of first embodiment of electronic installation (1) according to the present invention, and this electronic installation (1) is to be in closure state (a-a);
Figure 1B is that the electronic installation (1) among Figure 1A is in the schematic isometric under the opening (b-b);
Fig. 2 A is the end view of the electronic installation (1) of Figure 1A;
Fig. 2 B is the end view of the electronic installation (1) of Figure 1B;
Fig. 3 A is the schematic diagram of second embodiment of electronic installation (1a) according to the present invention, and this electronic installation (1a) is to be in closure state (a-a);
Fig. 3 B is that the electronic installation (1a) among Figure 1A is in the schematic diagram under the opening (b-b);
Fig. 4 A is the stereogram of the 3rd embodiment of electronic installation (1 ') according to the present invention, and this electronic installation (1 ') is to be in closure state (a-a); And
Fig. 4 B is in stereogram under the opening (b-b) according to the electronic installation (1 ') among Fig. 3 A.
Embodiment
First embodiment
Figure 1A, 1B show that respectively electronic installation 1 of the present invention (for example: personal digital assistant, mobile phone, intelligent mobile phone etc.) is in the stereogram under closure state, the opening, Fig. 2 A, 2B then are respectively the end view of Figure 1A, 1B, and dotted line a-a, the b-b among the figure indicates respectively that this electronic installation 1 is in the close position, the enable possition.
Below will further explanation be proposed at every assembly and mutual annexation thereof.
As described above, control unit 13 includes one first transmission component 131 and one second transmission component 132, in present embodiment, and first transmission component 131 and the gear of second transmission component 132 for being engaged with each other.First transmission component 131 is the inside that is arranged at first body 11 by a first axle part 1310 with rotary way.Though second transmission component 132 also is arranged on the inside of first body 11, second transmission component 132 is fixed in second body 12 by a second axle part 1320 simultaneously, makes second transmission component 132 can follow second body 12 and rotates together.Must notice that the second axle part 1320 of second transmission component 132 and the axis X-X of second body, 12 rotations coincide, and the first axle part 1310 is parallel to each other with the second axle part 1320.
When second body 12 rotates around axis X-X, second body 12 will drive second transmission component 132 via the second axle part 1320 and rotate together, before mentioned first transmission component 131 and second transmission component 132 is meshed, therefore second transmission component 132 will drive first transmission component 131 simultaneously and produce rotation.
When stopping operating between first body 11 and second body 12, can determine relative position relation between first body 11 and second body 12 by relative position relation between first transmission component 131, second transmission component 132.
Second embodiment
Fig. 3 A, 3B show second embodiment of electronic installation 1a of the present invention, be with the difference of above-mentioned first embodiment: the first transmission component 131a and the second transmission component 132a are the friction pulley that is in contact with one another in the present embodiment, and the driving section 140a of antenna element 14 is a friction surface, is used for contacting with the first transmission component 131a.
When second body 12 around axis X-X when make position a-a rotates to enable possition b-b, second body 12 will drive the second transmission component 132a via the second axle part 1320 and rotate together, then the second transmission component 132a utilizes frictional force and drives first transmission component 131a generation rotation, so the first transmission component 131a just can drive antenna element 14 stretches out in first body 11 from opening 110H outer surface 110.
When stopping operating between first body 11 and second body 12, can determine relative position relation between first body 11 and second body 12 by relative position relation between the first transmission component 131a, the second transmission component 132a.
When second body 12 when enable possition b-b is pulled back make position a-a, then second body 12 will be via the second axle part 1320, the second transmission component 132a, the first transmission component 131a and is driven antenna element 14 is retracted to first body 11 by opening 110H inside.
The 3rd embodiment
Fig. 4 A, 4B are the stereograms of representing the 3rd embodiment of electronic installation 1 ' of the present invention respectively.Electronic installation 1 in first embodiment, the difference of the electronic installation 1 ' in the present embodiment is that mainly its control unit 15 is to adopt magnetic means to carry out the control of antenna element 14, remaining assembly is equal and symbol is all identical with first embodiment, just repeats no more in this.
In the middle of this embodiment, control unit 15 is one to include the magnetic switch group of an anode portion 151 and a negative pole part 152, wherein, anode portion 151, negative pole part 152 are to be arranged at respectively on antenna element 14, first body 11, and can be provided with a hydraulic means or ejecting device (not icon) between antenna element 14, first body 11.
When second body, 12 self-closing position a-a move toward enable possition b-b, just antenna element 14 can be pushed out of the outer surface 110 of first body 11 along opening 110H by hydraulic means or ejecting device, and when anode portion 151 approaches negative pole part 152, just produce suction between anode portion 151 and the negative pole part 152, so just can position for antenna element 14.
In sum, when the user opened electronic installation of the present invention, the antenna element of electronic installation just can stretch out in the outside of electronic installation synchronously, and the user must manually not pull out antenna element in addition, and is very convenient in the operation; And when the user closed this electronic installation, antenna element also can submerge synchronously in the inside of this electronic installation, did not occupy exceptional space fully, was convenient to the user and collected this electronic installation, and the present invention overcomes the shortcoming of above-mentioned prior art fully.
Though the present invention describes with reference to current specific embodiment, but those of ordinary skill in the art will be appreciated that, above embodiment is used for illustrating the present invention, under the situation that does not break away from spirit of the present invention, also can make the variation and the modification of various equivalences, therefore, as long as variation, the modification to the foregoing description all will drop in the scope of claims of the present invention in connotation scope of the present invention.
Claims (5)
1. electronic installation is characterized in that comprising:
One first body;
One rotating shaft:
One second body is connected in this first body by this rotating shaft in a rotatable mode;
One antenna element;
One control unit is connected to this first body, this second body and this antenna element, and this control unit corresponding to this second body relatively this first body rotation and drive this antenna element and stretch out or retraction from this first body.
2. electronic installation as claimed in claim 1 is characterized in that described control unit also comprises:
One first gear; And
One second gear is positioned in the described rotating shaft and is engaged in this first gear.
3. electronic installation as claimed in claim 1 is characterized in that described antenna element also comprises:
One tooth bar is positioned at a side of described antenna element, and is engaged in described first gear;
Wherein said first gear is corresponding to the rotation of described relatively first body of described second body and drive this antenna element and stretch out or retraction from this first body.
4. electronic installation as claimed in claim 1 is characterized in that described control unit also comprises:
One first friction pulley; And
One second friction is positioned in the described rotating shaft and contacts this first friction pulley.
5. electronic installation as claimed in claim 4 is characterized in that described antenna element also comprises:
One rubbing surface is positioned at a side of described antenna element, and is contacted with described first friction pulley;
Wherein said first friction pulley is corresponding to the rotation of described relatively first body of described second body and drive this antenna element and stretch out or retraction from this first body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2004100016152A CN1641927A (en) | 2004-01-05 | 2004-01-05 | Electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2004100016152A CN1641927A (en) | 2004-01-05 | 2004-01-05 | Electronic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1641927A true CN1641927A (en) | 2005-07-20 |
Family
ID=34867158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2004100016152A Pending CN1641927A (en) | 2004-01-05 | 2004-01-05 | Electronic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1641927A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101958946A (en) * | 2010-10-18 | 2011-01-26 | 中兴通讯股份有限公司 | Wireless communication terminal |
| CN112310613A (en) * | 2020-09-18 | 2021-02-02 | 深圳市中诺通讯有限公司 | Antenna structure of mobile phone |
-
2004
- 2004-01-05 CN CNA2004100016152A patent/CN1641927A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101958946A (en) * | 2010-10-18 | 2011-01-26 | 中兴通讯股份有限公司 | Wireless communication terminal |
| WO2012051886A1 (en) * | 2010-10-18 | 2012-04-26 | 中兴通讯股份有限公司 | Wireless communication terminal |
| CN101958946B (en) * | 2010-10-18 | 2016-09-28 | 中兴通讯股份有限公司 | Wireless communication terminal |
| CN112310613A (en) * | 2020-09-18 | 2021-02-02 | 深圳市中诺通讯有限公司 | Antenna structure of mobile phone |
| CN112310613B (en) * | 2020-09-18 | 2024-03-22 | 深圳市中诺通讯有限公司 | Antenna structure of mobile phone |
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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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |