CN2543292Y - Antenna and mainframe separated mobile telephone set - Google Patents
Antenna and mainframe separated mobile telephone set Download PDFInfo
- Publication number
- CN2543292Y CN2543292Y CN 02203344 CN02203344U CN2543292Y CN 2543292 Y CN2543292 Y CN 2543292Y CN 02203344 CN02203344 CN 02203344 CN 02203344 U CN02203344 U CN 02203344U CN 2543292 Y CN2543292 Y CN 2543292Y
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- China
- Prior art keywords
- antenna
- mobile telephone
- cable
- fixed body
- cap shape
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- 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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- Mobile Radio Communication Systems (AREA)
- Telephone Set Structure (AREA)
Abstract
The utility model relates to a mobile telephone set with an antenna and a host separated, which is characterized in that the antenna is provided on a cap shaped fixed object. The antenna is provided vertically on a highest position of the cap shaped fixed object. The antenna and the mobile telephone host are connected through a cable connector and a shielding electric cable. Radio-frequency units of the antenna and the mobile telephone host can be provided on the cap shaped fixed object totally and connected with a control unit of the mobile telephone host through a cable. A metal gauze layer or a metal wire layer on a ground surface as an equivalent antenna can also be provided in the cap shaped fixed object. When the mobile telephone set works, the antenna, or the antenna and the radio-frequency units, are provided on a highest position of a human body, namely above a head top, which makes a zero radiation direction of an antenna directional pattern downward. A wireless electromagnetic wave energy emitted from a handheld mobile telephone can not go into the human body, thus eliminating an influence and harm for the human body by an electromagnetic wave thoroughly and increasing a communication performance of a mobile terminal greatly.
Description
Technical field
The utility model relates to a kind of wireless communication technology, relates to mobile phone, mobile communication terminal or the mobile device of a kind of antenna and main frame split or rather.
Technical background
In daily life, not only exist low-frequency electromagnetic wave at present, also exist the electromagnetic wave of high frequency, microwave frequency band simultaneously, we can say that electromagnetic wave is ubiquitous, always have.Electromagnetic wave is when promoting the well-being of mankind, and that brings in various degree harm, the United Nations's human environment conference electromagnetic radiation to be listed in also for people's health must to control causes one of primary pollution source of public hazards.For preventing electromagnetic interference, protection living environment, protection health; actively promote development simultaneously again with the industry of electromagnetic radiation; each state that comprises China is all in the national standard of stepping up to formulate electromagnetic radiation, and what wherein the public comparatively was concerned about is exactly the electromagenetic wave radiation limit value of mobile phone.
Along with increasing of mobile radio system institute frequency of utilization, also increasing to health effects, and its radio radiation to human body mainly comes from radio frequency unit and antenna.In order effectively to reduce this radiation hazradial bundle, the various microwave signals that are used to alleviate the radiation of hand-hold type portable terminal (mobile phone) institute are come out one after another to human influence's technical measures, be provided with that radiation proof magnetic pastes or metal pad pasting etc., structural change that traditional antenna is made progress are the downward structure of antenna as the position of pressing close to human brain, promptly allow antenna on physical space, leave and send words position etc. near being talked about the position at handset transmitter.In these schemes, the microwave energy of can not eliminating that has enters human body, and the radiance that then influences antenna that has just helps people to eliminate fear to electromagnetic radiation psychologically.Adopt wired earphone in addition, though can make human body leave mobile terminal host, reduce the harm of radiation intensity to human body, it uses inconvenient, and thoroughly electromagnetic wave to the harm of human body.In a word, above-mentioned all technical scheme all can not effectively solve the injury problem of the radio radiation of portable terminal to human body.
Summary of the invention
The purpose of this utility model is the mobile phone that a kind of antenna of design separates with main frame, make the wireless electromagnetic wave energy of hand-hold type portable terminal emission can not enter human body, thereby thoroughly eliminate influence and the harm of electromagnetic wave, and the communications of Mobile Terminals performance is improved greatly human body.
The purpose of this utility model is achieved in that the mobile phone that a kind of antenna separates with main frame, it is characterized in that: described antenna is arranged on the cap shape fixed body, is connected by cable between antenna and mobile telephone main unit.
Described cap shape fixed body is provided with cable connector, also be provided with cable connector on the described mobile telephone main unit, described cable is a shielded cable, cable connector on the difference attachment cap shape fixed body of shielded cable two ends and the cable connector on the mobile telephone main unit.
Be provided with in the described cap shape fixed body as antenna surperficial equivalently oven wire mesh blanket or metal line layer.
The radio frequency unit of mobile phone also can be set on the described cap shape fixed body, radio frequency unit one end is connected with described antenna, the described radio frequency unit other end is connected with described cable on cap shape fixed body, and the cable other end connects the control unit of mobile telephone main unit.
Described antenna is arranged on the highest position of described cap shape fixed body, and is vertical.
The mobile phone that antenna of the present utility model separates with main frame, be with antenna or antenna and radio frequency unit be arranged on the peak of human body by cap shape fixed body, be on the crown, form crown formula mobile phone antenna, the zero radiation direction that makes antenna pattern down, thereby make the microwave energy of mobile phone emission can not enter human body, eliminated the harm of electromagnetic wave effectively to human body, really realized the environmental protection mobile phone, and implemented simple.
Pass through various shape-designings during enforcement to cap shape fixed body, organically a kind of daily necessities, human body articles for use attractive in appearance are combined with the hand-hold type portable terminal, both satisfied the needs that people wear the clothes and attach the names of pre-determined candidates and use mobile phone, effectively prevented the harm of electromagnetic radiation of mobile telephone again human body.
Description of drawings
Fig. 1 is that first kind of the mobile phone that separates with main frame of antenna implemented structural representation;
Fig. 2 is second kind of enforcement structural representation of the mobile phone of antenna and main frame split.
Embodiment
Referring to Fig. 1, be the enforcement structure that antenna separates with the radio frequency unit of mobile terminal host.Antenna 11 is fixed on the cap shape fixed body 13 by shielded type cable connector (radio frequency connector) 12, should be fixed on the highest position of cap shape fixed body 13 usually, and be vertical.Consider from beautifying the aspect, also can outside antenna 11, add auxiliary ornaments.Shielded type cable connector (radio frequency connector) 15 is set on the mobile terminal host 14, is connected with radio frequency unit in the mobile terminal host 14.The shielded type cable 16 of band shielding connects two shielded type cable connectors 12,15.In this structure, antenna 11 is in by head rather than the present brain, thereby has changed the position of radio wave transmission.
Use for ease of the user, also antenna 11 can be unloaded from cap shape fixed body 13, directly be connected on the shielded type cable connector 15 on the mobile terminal host 14, and become antenna 11 and mobile terminal host 14 incorporate existing structures.
Referring to Fig. 2, be the unseparated enforcement structure of radio frequency unit of antenna and mobile terminal host.The antenna 21 of former portable terminal is fixed on the cap shape fixed body 23 by connector (radio frequency connector) 22, should be fixed on the highest position of cap shape fixed body 23 usually, and be vertical.With a part of parts in the former portable terminal-be radio frequency unit 25 at least, from portable terminal, take out and be arranged in the cap shape fixed body 23, and can be arcuation with the human body head distributes, also can be level or upright the distribution with the design of cap shape fixed body 23, radio frequency unit 25 can be connected with the control unit of mobile terminal host 24 by common cable 26.The part of mobile terminal host except that radio frequency unit comprises that display and keyboard etc. then can be kept in the mobile terminal host 24.
According to employed antenna characteristics, when using unipole antenna, also can be on cap shape fixed body 13 or 23 liners oven wire mesh blanket or metal line layer, the surface equivalently with as antenna strengthens shielding property.
During enforcement,, cap shape fixed body can be designed to men and women's cap of various moulding for satisfying the requirement of people to good looking appearance, and and antenna between form the perfect harmony of moulding and color.
The mobile phone that antenna of the present utility model separates with main frame, by electromagnetic radiation source being separated with main frame and being arranged on the cap shape fixed body, it is the highest position of human body, also be, make human body be positioned at the zero radiation position place of antenna, the wireless electromagnetic wave energy that portable terminal is emitted does not enter human body, thereby thoroughly eliminates influence and the harm of electromagnetic wave to human body, and the communication performance of mobile phone is improved greatly, for the communication performance of further improving mobile phone has been created condition.
Claims (5)
1. mobile phone that antenna separates with main frame, it is characterized in that: described antenna is arranged on the cap shape fixed body, is connected by cable between antenna and mobile telephone main unit.
2. the mobile phone that a kind of antenna according to claim 1 separates with main frame, it is characterized in that: described cap shape fixed body is provided with cable connector, also be provided with cable connector on the described mobile telephone main unit, described cable is a shielded cable, cable connector on the difference attachment cap shape fixed body of shielded cable two ends and the cable connector on the mobile telephone main unit.
3. the mobile phone that a kind of antenna according to claim 1 separates with main frame is characterized in that: be provided with in the described cap shape fixed body as antenna surperficial equivalently oven wire mesh blanket or metal line layer.
4. the mobile phone that a kind of antenna according to claim 1 separates with main frame, it is characterized in that: the radio frequency unit that mobile phone also can be set on the described cap shape fixed body, radio frequency unit one end is connected with described antenna, the described radio frequency unit other end is connected with described cable on cap shape fixed body, and the cable other end connects the control unit of mobile telephone main unit.
5. the mobile phone that separates with main frame according to claim 1 or 2 or 3 or 4 described a kind of antennas, it is characterized in that: described antenna is arranged on the highest position of described cap shape fixed body, and is vertical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02203344 CN2543292Y (en) | 2002-01-23 | 2002-01-23 | Antenna and mainframe separated mobile telephone set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02203344 CN2543292Y (en) | 2002-01-23 | 2002-01-23 | Antenna and mainframe separated mobile telephone set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2543292Y true CN2543292Y (en) | 2003-04-02 |
Family
ID=33685555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02203344 Expired - Fee Related CN2543292Y (en) | 2002-01-23 | 2002-01-23 | Antenna and mainframe separated mobile telephone set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2543292Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112259957A (en) * | 2020-10-19 | 2021-01-22 | 北京六维畅联科技有限公司 | Broadband helmet antenna and power generation device comprising same |
-
2002
- 2002-01-23 CN CN 02203344 patent/CN2543292Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112259957A (en) * | 2020-10-19 | 2021-01-22 | 北京六维畅联科技有限公司 | Broadband helmet antenna and power generation device comprising same |
| CN112259957B (en) * | 2020-10-19 | 2024-03-26 | 北京六维畅联科技有限公司 | Broadband helmet antenna and power generation device comprising same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |