CN203132669U - Control system for electronic human body scale - Google Patents
Control system for electronic human body scale Download PDFInfo
- Publication number
- CN203132669U CN203132669U CN 201320066703 CN201320066703U CN203132669U CN 203132669 U CN203132669 U CN 203132669U CN 201320066703 CN201320066703 CN 201320066703 CN 201320066703 U CN201320066703 U CN 201320066703U CN 203132669 U CN203132669 U CN 203132669U
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- central microprocessor
- control system
- electrically connected
- display
- human beings
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Abstract
The utility model relates to a control system for an electronic human body scale. The control system comprises a central microprocessor, a display, a control button, an A/D conversion circuit and a pressure sensor, wherein the display and the control button are electrically connected with the central microprocessor respectively, and the pressure sensor is electrically connected with the central microprocessor by the A/D conversion circuit. The control system for the electronic human body balance is characterized in that the central microprocessor is also electrically connected with a Bluetooth receiving and transmitting module capable of building communication connection with an external device with a blue tooth function, and can transmit processed data to the external device with the Bluetooth function by the Bluetooth receiving and transmitting module. The electronic human body scale applying the control system is convenient and flexible in use and strong in functions, measurement people observe and read data on the display without bowing or stooping, wrong data reading is avoided and design is relatively humanized.
Description
Technical field:
The utility model relates to a kind of control system of Electronic Scales for Human Beings.
Background technology
Existing Electronic Scales for Human Beings generally comprises central microprocessor, display, control knob, A/D change-over circuit and pressure transducer, display and control knob are electrically connected with central microprocessor respectively, and pressure transducer is electrically connected with central microprocessor by the A/D change-over circuit.The principle of work of this Electronic Scales for Human Beings is when on gauger's scale body, pressure is applied to pressure transducer, this pressure transducer generation deformation, thereby impedance is changed, the simulating signal of a variation of pressure transducer output, this simulating signal converts the digital signal of being convenient to handle to through the A/D change-over circuit and is delivered to the central microprocessor calculation process, obtains the corresponding weight data of gauger and demonstrates the weight result by display.After drawing measurement result, the gauger need bow or bend over to observe data on the reading displayed device at every turn, and the display volume is less, also has a segment distance from people's eyes, causes the gauger not see the data of display, is easy to misread data.
Summary of the invention
The purpose of this utility model is to provide a kind of control system of Electronic Scales for Human Beings, and this Electronic Scales for Human Beings is easy to use flexibly, and is powerful, and the gauger can need not to bow or bend over to observe data on the reading displayed device, avoids misreading data, designs more humane.
Above-mentioned purpose is achieved by the following technical solution:
A kind of control system of Electronic Scales for Human Beings, comprise central microprocessor, display, control knob, A/D change-over circuit and pressure transducer, display and control knob are electrically connected with central microprocessor respectively, pressure transducer is electrically connected with central microprocessor by the A/D change-over circuit, it is characterized in that:
Central microprocessor also is electrically connected with a bluetooth transceiver module that can establish a communications link with the equipment of external belt Bluetooth function, and this central microprocessor can be sent to the data after handling the equipment of external belt Bluetooth function through the bluetooth transceiver module.
Above technical scheme can be further improved by following measure:
Above-mentioned central microprocessor, bluetooth transceiver module and A/D change-over circuit can be integrated on the control circuit board.
Above-mentioned central microprocessor also is electrically connected with the measurement human body impedance and with this battery lead plate that calculates body fat content by the A/D change-over circuit.
Above-mentioned central microprocessor also is electrically connected with several LED lamps by the LED driver circuit, and all LED lamps are controlled by central microprocessor all.
The equipment of above-mentioned external belt Bluetooth function is mobile phone or laptop computer.
Above technical scheme can followingly be selected a use, and perhaps combination in any is used.
The utility model compared with prior art has following advantage:
(1) a kind of control system of Electronic Scales for Human Beings, comprise central microprocessor, display, control knob, A/D change-over circuit and pressure transducer, display and control knob are electrically connected with central microprocessor respectively, pressure transducer is electrically connected with central microprocessor by the A/D change-over circuit, it is characterized in that: central microprocessor also is electrically connected with a bluetooth transceiver module that can establish a communications link with the equipment of external belt Bluetooth function, this central microprocessor can be sent to the data after handling the equipment of external belt Bluetooth function through the bluetooth transceiver module, this Electronic Scales for Human Beings of using this control system is easy to use flexibly, powerful, the gauger can need not to bow or bend over to observe data on the reading displayed device, avoid misreading data, design more humane;
(2) this control system adopts the bluetooth transceiver module to use as wireless transmission, aboundresources, the mobile phone of normal tape Bluetooth function both can be used as outside wireless reception equipment, central microprocessor can be sent to the data after handling on the mobile phone through the bluetooth transceiver module, screen display by liquid crystal display screen of mobile phone or laptop computer, very easy to use flexible, it is more clear to watch;
(3) above-mentioned central microprocessor also is electrically connected with the measurement human body impedance and with this battery lead plate that calculates body fat content by the A/D change-over circuit, can measure body fat content, and feature richness enlarges usable range;
(4) above-mentioned central microprocessor also is electrically connected with several LED lamps by the LED driver circuit, and all LED lamps are controlled by central microprocessor all, and convenient use at night enlarges usable range.
Description of drawings
The Electronic Scales for Human Beings data transmission synoptic diagram that Fig. 1 uses for the utility model;
Fig. 2 is structural framing figure of the present utility model.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
As shown in Figure 2, a kind of control system of Electronic Scales for Human Beings, comprise central microprocessor 11, display 12, control knob 13, A/D change-over circuit 14 and pressure transducer 15, display 12 and control knob 13 are electrically connected with central microprocessor 11 respectively, pressure transducer 15 is electrically connected with central microprocessor 11 by A/D change-over circuit 14, central microprocessor 11 also is electrically connected with a bluetooth transceiver module 16 that can establish a communications link with the equipment of external belt Bluetooth function, and this central microprocessor 11 can be sent to the data after handling the equipment of external belt Bluetooth function through bluetooth transceiver module 16.
As shown in Figure 1, in the present embodiment, the Electronic Scales for Human Beings 1 of using this control system establishes a communications link with the mobile phone 2 of being with Bluetooth function, data after this Electronic Scales for Human Beings 1 will be handled by central microprocessor 11 are sent on the mobile phone 2 through bluetooth transceiver module 16, and the gauger can be directly reads measurement data from the display screen 21 of mobile phone 2.
This central microprocessor 11 also is electrically connected with the measurement human body impedance and with this battery lead plate 18 that calculates body fat content by A/D change-over circuit 14.
This central microprocessor 11 also is electrically connected with several LED lamps 110 by LED driver circuit 19, and all LED lamps 110 all are subjected to central microprocessor 11 controls.
This central microprocessor 11, bluetooth transceiver module 16, LED driver circuit 19 and A/D change-over circuit 14 can be integrated on the control circuit board 17.
The equipment 2 that changes the external belt Bluetooth function is mobile phone or laptop computer.
Claims (5)
1. the control system of an Electronic Scales for Human Beings, comprise central microprocessor (11), display (12), control knob (13), A/D change-over circuit (14) and pressure transducer (15), display (12) and control knob (13) are electrically connected with central microprocessor (11) respectively, pressure transducer (15) is electrically connected with central microprocessor (11) by A/D change-over circuit (14), it is characterized in that:
Central microprocessor (11) also is electrically connected with a bluetooth transceiver module (16) that can establish a communications link with the equipment of external belt Bluetooth function, and this central microprocessor (11) can be sent to the data after handling the equipment of external belt Bluetooth function through bluetooth transceiver module (16).
2. the control system of a kind of Electronic Scales for Human Beings according to claim 1, it is characterized in that: this central microprocessor (11), bluetooth transceiver module (16) and A/D change-over circuit (14) can be integrated on the control circuit board (17).
3. the control system of a kind of Electronic Scales for Human Beings according to claim 1 and 2 is characterized in that: this central microprocessor (11) also by A/D change-over circuit (14) with measure human body impedance and be electrically connected with this battery lead plate (18) that calculates body fat content.
4. the control system of a kind of Electronic Scales for Human Beings according to claim 1 and 2, it is characterized in that: this central microprocessor (11) also is electrically connected with several LED lamps (110) by LED driver circuit (19), and all LED lamps (110) all are subjected to central microprocessor (11) control.
5. the control system of a kind of Electronic Scales for Human Beings according to claim 1 and 2, it is characterized in that: the equipment of external belt Bluetooth function is mobile phone or laptop computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320066703 CN203132669U (en) | 2013-02-05 | 2013-02-05 | Control system for electronic human body scale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320066703 CN203132669U (en) | 2013-02-05 | 2013-02-05 | Control system for electronic human body scale |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203132669U true CN203132669U (en) | 2013-08-14 |
Family
ID=48940641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320066703 Expired - Fee Related CN203132669U (en) | 2013-02-05 | 2013-02-05 | Control system for electronic human body scale |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203132669U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104535164A (en) * | 2014-11-28 | 2015-04-22 | 缤刻普锐(北京)科技有限责任公司 | Intelligent display system for electronic scales |
| CN104614058A (en) * | 2015-01-23 | 2015-05-13 | 苏州互爱电子科技有限公司 | Electronic scale with breathing lamp for prompting Bluetooth data transmission |
| CN106441533A (en) * | 2016-11-16 | 2017-02-22 | 甄彦彬 | Wireless electronic scale controlled by smart phone |
-
2013
- 2013-02-05 CN CN 201320066703 patent/CN203132669U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104535164A (en) * | 2014-11-28 | 2015-04-22 | 缤刻普锐(北京)科技有限责任公司 | Intelligent display system for electronic scales |
| CN104614058A (en) * | 2015-01-23 | 2015-05-13 | 苏州互爱电子科技有限公司 | Electronic scale with breathing lamp for prompting Bluetooth data transmission |
| CN106441533A (en) * | 2016-11-16 | 2017-02-22 | 甄彦彬 | Wireless electronic scale controlled by smart phone |
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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: 20130814 Termination date: 20210205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |