CN202383455U - Bluetooth control pedal switch device - Google Patents
Bluetooth control pedal switch device Download PDFInfo
- Publication number
- CN202383455U CN202383455U CN2011204812005U CN201120481200U CN202383455U CN 202383455 U CN202383455 U CN 202383455U CN 2011204812005 U CN2011204812005 U CN 2011204812005U CN 201120481200 U CN201120481200 U CN 201120481200U CN 202383455 U CN202383455 U CN 202383455U
- Authority
- CN
- China
- Prior art keywords
- bluetooth
- pedal switch
- chip microcomputer
- switch device
- signal output
- 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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Abstract
The utility model relates to a Bluetooth control pedal switch device, comprising a signal output end, a transmitting end and a receiving end of a pedal switch, characterized in that: the transmitting end comprises a power supply, a control unit and a Bluetooth transmitting unit connected with the control unit; a signal output end of the pedal switch is connected with the control unit; the receiving end comprises a power supply, a single-chip microcomputer and a Bluetooth receiving unit connected with the single-chip microcomputer, and a plurality of relays are controlled by the single-chip microcomputer. The structure of the circuit is simple, and the Bluetooth control pedal switch device solves the problem of the prior art that: the pedal switch is controlled only by a long lead wire; the consumption material is saved, the Bluetooth control pedal switch device is conveniently installed and controlled and has relatively good market value.
Description
Technical field
The utility model relates to switch control field, particularly a kind of Bluetooth control pedal switch device.
Background technology
Foot-switch has been used a nearly century at automation field, and at present most foot-switchs all are through plain conductor, the signal that cut-offs of contact is transferred on the relevant electric equipment, thereby reaches the control purpose.Under some application scenarios, the cable of transmission signals may be very long, such as on the elevator or on the streamline, tens meters cable can be arranged all, even hundreds of rice, and is dangerous, also do not meet the requirement of energy-saving consumption-reducing.Moreover, on Medical Devices, to operate several switches simultaneously,, add the line of foot-switch because equipment itself just has many lines as the healthcare givers, in carrying and operating process, the signal wire of the foot-switch of may stumbling, accidents caused.
Summary of the invention
The purpose of the utility model provides a kind of Bluetooth control pedal switch device, and this device can be realized the controlled in wireless of foot-switch through bluetooth.
The utility model adopts following scheme to realize: a kind of Bluetooth control pedal switch device; Comprise signal output part, transmitting terminal and the receiving end of foot-switch, it is characterized in that: described transmitting terminal comprises power supply, a control module and the Bluetooth transmission unit that is connected with this control module; The signal output part of said foot-switch is connected with described control module; Described receiving end comprises power supply, single-chip microcomputer and the bluetooth receiving element that is connected with this single-chip microcomputer, a plurality of relays of described Single-chip Controlling.
In the utility model one embodiment, described control module comprises first single-chip microcomputer and the keyboard circuit that is connected with this first single-chip microcomputer; The signal output part of said foot-switch is connected with the input end of this first single-chip microcomputer.
The utility model circuit structure is simple, has solved the existing problem that can only control foot-switch through long lead, not only practice thrift consumptive material, and installation and control is convenient, have marketable value preferably.
Description of drawings
Fig. 1 is the utility model circuit structure principle schematic.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
As shown in Figure 1; The utility model provides a kind of Bluetooth control pedal switch device; Comprise signal output part, transmitting terminal and the receiving end of foot-switch, it is characterized in that: described transmitting terminal comprises power supply, a control module and the Bluetooth transmission unit that is connected with this control module; The signal output part of said foot-switch is connected with described control module; Described receiving end comprises power supply, single-chip microcomputer and the bluetooth receiving element that is connected with this single-chip microcomputer, a plurality of relays of described Single-chip Controlling.
In the present embodiment, described control module comprises first single-chip microcomputer and the keyboard circuit that is connected with this first single-chip microcomputer; The signal output part of said foot-switch is connected with the input end of this first single-chip microcomputer.Can realize control through foot-switch and keyboard circuit like this to transmitting terminal; Be noted that; The bluetooth module of the utility model can adopt the dial-up addressing; Can select 31 kinds of different addresses according to user's needs, making to have 31 complete equipments to work simultaneously in same limited zone at most, and does not interfere with each other.
The above is merely the preferred embodiment of the utility model, and all equalizations of being done according to the utility model claim change and modify, and all should belong to the covering scope of the utility model.
Claims (2)
1. Bluetooth control pedal switch device comprises signal output part, transmitting terminal and the receiving end of foot-switch, and it is characterized in that: described transmitting terminal comprises power supply, a control module and the Bluetooth transmission unit that is connected with this control module; The signal output part of said foot-switch is connected with described control module; Described receiving end comprises power supply, single-chip microcomputer and the bluetooth receiving element that is connected with this single-chip microcomputer, a plurality of relays of described Single-chip Controlling.
2. Bluetooth control pedal switch device according to claim 1 is characterized in that: described control module comprises first single-chip microcomputer and the keyboard circuit that is connected with this first single-chip microcomputer; The signal output part of said foot-switch is connected with the input end of this first single-chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204812005U CN202383455U (en) | 2011-11-28 | 2011-11-28 | Bluetooth control pedal switch device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204812005U CN202383455U (en) | 2011-11-28 | 2011-11-28 | Bluetooth control pedal switch device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202383455U true CN202383455U (en) | 2012-08-15 |
Family
ID=46631947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204812005U Expired - Fee Related CN202383455U (en) | 2011-11-28 | 2011-11-28 | Bluetooth control pedal switch device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202383455U (en) |
-
2011
- 2011-11-28 CN CN2011204812005U patent/CN202383455U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120815 Termination date: 20141128 |
|
| EXPY | Termination of patent right or utility model |