CN201332430Y - Switch with wireless fax function - Google Patents
Switch with wireless fax function Download PDFInfo
- Publication number
- CN201332430Y CN201332430Y CNU2008201812938U CN200820181293U CN201332430Y CN 201332430 Y CN201332430 Y CN 201332430Y CN U2008201812938 U CNU2008201812938 U CN U2008201812938U CN 200820181293 U CN200820181293 U CN 200820181293U CN 201332430 Y CN201332430 Y CN 201332430Y
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- China
- Prior art keywords
- switch
- wireless
- fax
- plate
- interface
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Abstract
The utility model discloses a switch with wireless fax function, which comprises a simulated switch main board, at least one wireless access card, a power panel and a wireless fax board. The wireless access card is connected with the simulated switch main board and is provided with an antennal interface. The power panel is connected with the simulated switch main board. The wireless fax board is connected with the power panel and is provided with an antennal interface and a fax interface capable of being connected with a fax machine. Because the wireless fax board combines with the switch, the utility model has following advantages that 1, wireless fax receiving and transmitting can be realized through a GSM wireless fax link by accessing a common fax machine to the fax interface, thereby bringing convenience for popularizing the wireless fax technique, 2, other circuit boards and wireless fax boards of the switch share the power panel, the power panel of the switch provides electricity energy needed by the wireless fax board, the switch is not limited by use occasions, thereby reducing manufacturing cost.
Description
Affiliated technical field
The utility model relates to a kind of switch, more particularly, relates to a kind of switch with radio facsimile function.
Background technology
Along with the fast development of the fast development of science and technology, particularly mechanics of communication, the application of switch in society becomes more and more widely.Switch on the existing market is divided into two classes, and a class is a wireless exchange board, another kind of cable convertor.Wherein: 1, because cable convertor is subjected to wired restriction, therefore moves and carry inconvenience, the field of employment is restricted; 2, because wireless exchange board transmits by wireless realization, therefore be not subjected to wired restriction, but, do not have facsimile function, so function be restricted because it does not have the radio facsimile interface.
Early stage fasystem all is a wire facsimile system, because wire facsimile system is subjected to wired restriction, therefore moves and carries inconvenience, and the field of employment is restricted.In order to solve the aforesaid drawbacks, the someone has proposed a kind of solution of radio facsimile system.Radio facsimile system realizes that by add the radio facsimile plate in facsimile machine this radio facsimile plate is realized transfer of data by wireless network, and this wireless network is the GSM network for example.Existing radio facsimile machine also has weak point: 1, the facsimile machine of Shi Yonging all is necessary for the facsimile machine that is added with the radio facsimile plate, and Common Facsimile Machine can't directly be used, and radio facsimile technology popularization is restricted; Need external civil power when 2, radio facsimile system uses, the field of employment is restricted, and just can't use in the time of when for example having a power failure or in the open air.
The utility model content
The utility model provides a kind of switch with radio facsimile function, and it has overcome the existing deficiency of background technology switch.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of switch with radio facsimile function, it comprises:
One simulation exchange mainboard;
At least one wireless interface entering plate, this wireless interface entering plate connection mode are intended the exchange mainboard, and this wireless interface entering plate has an antennal interface; And
One power panel, it connects simulation exchange mainboard;
One radio facsimile plate, this radio facsimile plate connects power panel, and this radio facsimile plate has the facsimile interface that an antennal interface and can be connected facsimile machine.
In one preferred embodiment, this radio facsimile plate also has a fax indicator light.
In one preferred embodiment, also comprise:
At least one simulation exchange expansion board, this simulation exchange expansion board connects simulation exchange mainboard, and this simulation exchange expansion board has a plurality of subscriber's extension station interfaces.
In one preferred embodiment, this wireless interface entering plate also has a GSM indicator light.
In one preferred embodiment, this power panel has the commercial power interface of the external civil power of an energy.
The technical program is compared with background technology: the applicant combines radio facsimile plate and switch dexterously, and provide the radio facsimile plate required electric energy by the power panel of switch, therefore overcome the existing deficiency of background technology, and has following advantage: 1,, be convenient to promote the radio facsimile technology as long as Common Facsimile Machine is inserted the wireless receiving and dispatching that facsimile interface can be realized fax by the gsm wireless facsimile link; 2, other circuit board of switch and radio facsimile plate common source plate provide the radio facsimile plate required electric energy by the power panel of switch, and the field of employment is unrestricted, reduce manufacturing cost.Because this radio facsimile plate also has a fax indicator light, so the user can judge the facsimile machine connection status according to the indicator light light on and off, and is user-friendly.Because this wireless interface entering plate also has a GSM indicator light, so the user can judge the GSM state according to the indicator light light on and off, and is user-friendly.Because this power panel has the commercial power interface of the external civil power of an energy, so it can external civil power.Owing to have simulation exchange expansion board, therefore can expand the subscriber's extension station interface.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the schematic diagram of the switch with radio facsimile function of a preferred embodiment of the present utility model.
Label declaration: wireless interface entering plate 10, simulation exchange mainboard 20, simulation exchange expansion board 30, power panel 40, radio facsimile plate 50, antennal interface 11, GSM indicator light, o mouth indicator light 21,2o8S interface 22, subscriber's extension station interface 31, commercial power interface 41, antennal interface 51, facsimile interface 52, fax indicator light 53.
Embodiment
Please refer to Fig. 1, a kind of switch with radio facsimile function, it comprises two wireless interface entering plates 10, a simulation exchange mainboard 20, two simulation exchange expansion board 30, a power panel 40 and radio facsimile plates 50.
This wireless interface entering plate 10 is in order to realize the incoming call and the exhalation of gsm wireless audio call.In the present embodiment, its adopts is WIG2000-GSM_V1.0 plate on the existing market, and its manufacturer is an Xiamen Minxun Information Technology Co., Ltd.This every wireless interface entering plate 10 all provides 4 perfect trunking ports for the user.This wireless interface entering plate 10 has the antennal interface 11 and a GSM indicator light of the extraneous gsm module of an energy.
These simulation exchange mainboard 20 cores for the simulation exchange are in order to provide perfect GSM relaying, PSTN relaying and subscriber's extension station interface and direct inward dialing to extension autom function.In the present embodiment, its adopts is WIG2000MBU-V3 plate on the existing market.This simulation exchange mainboard 20 has an o mouth indicator light 21 and a 2o8S interface 22.
This simulation exchange expansion board 30 is used to expand the subscriber's extension station interface.In the present embodiment, its adopts is WIG2000EPU_V3 plate on the existing market.This each fill plate 30 extendible No. 8 subscriber's extension station interfaces.This simulation exchange expansion board 3 has the subscriber's extension station interface 31 of 8 external telephone sets of energy.
This power panel 40 in order to provide system required respectively organize power supply, be the core of system's power supply.In the present embodiment, its adopts is ZS-WIG2000_V1.00 plate on the existing market.This power panel 40 has the commercial power interface 41 of the external civil power of an energy.
The external Common Facsimile Machine of these radio facsimile plate 50 energy is by the wireless receiving and dispatching of gsm wireless facsimile link realization fax.In the present embodiment, its adopts is WIG2000 WFAX V1.00 plate on the existing market.This radio facsimile plate 50 has a facsimile interface 52 and the fax indicator light 53 that an antennal interface 51, can connect facsimile machine.
Two above-mentioned wireless interface entering plates 10 are connected with simulation exchange mainboard 20, and above-mentioned simulation exchange mainboard 20 is connected with two simulation exchange expansion boards 30, and above-mentioned simulation exchange mainboard 20 is connected with power panel 40, and above-mentioned power panel 40 is connected with radio facsimile plate 50.Wherein: this power panel 40 provides power supply for simulation exchange mainboard 20; This simulation exchange mainboard 20 is simulated exchange expansion boards 30 for two wireless interface entering plates 10 and two provides power supply; This power panel 40 provides power supply for radio facsimile plate 50; Signal connects between this simulation exchange mainboard 20 and the wireless interface entering plate 10, with transmission of control signals; Signal connects between this simulation exchange mainboard 20 and the simulation exchange expansion board 30, with transmission of control signals.
The above, it only is the utility model preferred embodiment, so can not limit the scope that the utility model is implemented with this, i.e. the equivalence of doing according to the utility model claim and description changes and modifies, and all should still belong in the scope that the utility model patent contains.
Claims (5)
1. switch with radio facsimile function, it comprises:
One simulation exchange mainboard;
At least one wireless interface entering plate, this wireless interface entering plate connection mode are intended the exchange mainboard, and this wireless interface entering plate has an antennal interface; And
One power panel, it connects simulation exchange mainboard;
It is characterized in that: also comprise:
One radio facsimile plate, this radio facsimile plate connects power panel, and this radio facsimile plate has the facsimile interface that an antennal interface and can be connected facsimile machine.
2. a kind of switch with radio facsimile function according to claim 1 is characterized in that: this radio facsimile plate also has a fax indicator light.
3. a kind of switch with radio facsimile function according to claim 1 and 2 is characterized in that: also comprise:
At least one simulation exchange expansion board, this simulation exchange expansion board connects simulation exchange mainboard, and this simulation exchange expansion board has a plurality of subscriber's extension station interfaces.
4. a kind of switch with radio facsimile function according to claim 3 is characterized in that: this wireless interface entering plate also has a GSM indicator light.
5. a kind of switch with radio facsimile function according to claim 3 is characterized in that: this power panel has the commercial power interface of the external civil power of an energy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201812938U CN201332430Y (en) | 2008-12-31 | 2008-12-31 | Switch with wireless fax function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201812938U CN201332430Y (en) | 2008-12-31 | 2008-12-31 | Switch with wireless fax function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201332430Y true CN201332430Y (en) | 2009-10-21 |
Family
ID=41225815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201812938U Expired - Fee Related CN201332430Y (en) | 2008-12-31 | 2008-12-31 | Switch with wireless fax function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201332430Y (en) |
-
2008
- 2008-12-31 CN CNU2008201812938U patent/CN201332430Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20091021 Termination date: 20121231 |