CN203037338U - Electronic weighing-machine capable of broadcasting by sound - Google Patents
Electronic weighing-machine capable of broadcasting by sound Download PDFInfo
- Publication number
- CN203037338U CN203037338U CN 201320037540 CN201320037540U CN203037338U CN 203037338 U CN203037338 U CN 203037338U CN 201320037540 CN201320037540 CN 201320037540 CN 201320037540 U CN201320037540 U CN 201320037540U CN 203037338 U CN203037338 U CN 203037338U
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- Prior art keywords
- weighing
- sound
- weight
- display
- sounding
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Abstract
The utility model discloses an electronic weighing-machine capable of broadcasting by sound, comprising a weighing disc used for supporting and accommodating; the bottom of the weighing disc is provided with a weighing pedestal; the weighing disc is provided a weight display and a power supply apparatus for providing appropriate voltages; the weighing disc is provided with alveolate sounding holes and also comprises a one-chip microcomputer performing concentrated treatment, a weight detection module performing weight detection, and a sounding loudspeaker performing voice broadcasting. The weight display, the weight detection module and the sounding loudspeaker are in connection with the one-chip microcomputer. The sounding loudspeaker is arranged under the sounding holes in order to obtain optimum sound effects. The weight display is configured to be a LCD display. The weight detection module is arranged on the weighing pedestal and comprises a weighing sensor and a signal processing circuit. The apparatus not only can effectively measure human body weights and realize digital display, but also can broadcast real weight values by sound, which is convenient and practical.
Description
Technical field
But the utility model relates to the electronic body weightometer that a kind of sound is reported.
Background technology
Along with people's growth in the living standard, the rich man's disease that causes owing to overnutrition is not only to increase, and has accounted for significant proportion in the developed area now, such as fatty liver, and high fat of blood, hypertension, blood thickness etc.These illnesss need people often to monitor the body weight situation of oneself in daily life, adhere to health diet, the motion of taking regular exercise.Therefore, now small-sized domestic electronic weighing scale is used very general.But these electronic body weightometers generally adopt small LCD to shield to show the body weight value, and at first, the LCD screen dimensions is big inadequately, and therefore the body weight numerical value that shows is also very little; And the numeral itself that the LCD screen shows is not luminous, and it is clear inadequately to show.Therefore, people in use stand in that can to feel to read the body weight value on the weighing scale very difficult, particularly for the people of some visual impairments.
Summary of the invention
In order to overcome above-mentioned deficiency of the prior art, but the electronic body weightometer that the utility model provides a kind of sound to report, and the body weight value that specifically records not only can numeral show, can also come out by voice broadcast, and is easy for people to use.
The technical scheme that its technical matters that solves the utility model adopts is:
But the electronic body weightometer that sound is reported, comprise the weighing pan that supports and hold, the bottom of described weighing pan arranges the pedestal of weighing, the body weight display is set on the described weighing pan, and the supply unit that suitable voltage is provided, be provided with cellular vocal hole on the described weighing pan, also comprise the single-chip microcomputer that focuses on, carry out the weight detecting module of measured body weight, carry out the sounding loudspeaker of voice broadcast, described body weight display, weight detecting module and sounding loudspeaker are connected with described single-chip microcomputer.
Described sounding loudspeaker are arranged on the below of described vocal hole, to obtain best sound effect.
Described body weight display is set to LCD display.
Described supply unit is set to battery.
Described weight detecting module is arranged on the described pedestal of weighing, and comprises LOAD CELLS, the signal processing circuit that is connected with described LOAD CELLS.
The beneficial effects of the utility model mainly show: the body weight value that records not only can be carried out numeral by LCD display and be shown, can also come out by voice broadcast, and is easy for people to use.
Description of drawings
Fig. 1 is outside drawing of the present utility model;
Fig. 2 is system principle diagram of the present utility model.
Embodiment
Below in conjunction with accompanying drawing the utility model is further described.
With reference to Fig. 1-2, but the electronic body weightometer that sound is reported comprises the weighing pan 1 that supports and hold, and the bottom of described weighing pan 1 arranges the pedestal of weighing, and body weight display 2 is set on the described weighing pan.
Also comprise the supply unit 7 that suitable voltage is provided, be provided with cellular vocal hole 3 on the described weighing pan 1, also comprise the single-chip microcomputer 4 that focuses on, carry out the weight detecting module 5 of measured body weight, carry out the sounding loudspeaker 6 of voice broadcast, described body weight display 2, weight detecting module 5 and sounding loudspeaker 6 are connected with described single-chip microcomputer 4.
Described supply unit 7 provides suitable power supply for described electronic body weightometer, generates suitable voltage.Place for the ease of carrying and making things convenient for arbitrarily, described supply unit 7 is set to battery, can connect power lead like this.
Described single-chip microcomputer 4 carries out measured body weight and calculating by described weight detecting module 5, and the voice broadcast that carries out temperature by described sounding loudspeaker 6.Under non-working condition, described weight detecting module 5 is output as zero, and described single-chip microcomputer 4 cuts out described body weight display 2 and sounding loudspeaker 6, keeps holding state, with conservation of power, prolongs the service time of battery.
Described weight detecting module 5 is arranged on the described pedestal of weighing, and comprises LOAD CELLS, the signal processing circuit that is connected with described LOAD CELLS.Described LOAD CELLS detects the deformation of described weighing pedestal, the output electric signal, described signal processing circuit is carried out amplification filtering with the electric signal of described weighing sensor output, and after the A/D conversion, export to described single-chip microcomputer 4, described single-chip microcomputer 4 calculates and obtains the body weight value, shows by described body temperature display 2 then, reports by described sounding loudspeaker 6 simultaneously.
Described body temperature display 2 is set to LCD display.It is low that LCD display has power consumption, and the advantage of clear display, is fit to very much adopt battery powered device.
Described sounding loudspeaker 6 are arranged on the below of described vocal hole 3, and the sound that described like this sounding loudspeaker 6 send can appear by described vocal hole 3, to obtain best sound effect.
In sum, but the electronic body weightometer that the utility model provides a kind of sound to report, and the body weight value that records not only can show by the LCD numeral, the body weight value can also be come out by voice broadcast, has made things convenient for the crowd with dysopia to use.
Claims (5)
1. but the electronic body weightometer reported of sound, comprise the weighing pan that supports and hold, the bottom of described weighing pan arranges the pedestal of weighing, the body weight display is set on the described weighing pan, and the supply unit that suitable voltage is provided, it is characterized in that: be provided with cellular vocal hole on the described weighing pan, also comprise the single-chip microcomputer that focuses on, carry out the weight detecting module of measured body weight, carry out the sounding loudspeaker of voice broadcast, described body weight display, weight detecting module and sounding loudspeaker are connected with described single-chip microcomputer.
2. but the electronic body weightometer reported of sound as claimed in claim 1, it is characterized in that: described sounding loudspeaker are arranged on the below of described vocal hole, to obtain best sound effect.
3. but the electronic body weightometer reported of sound as claimed in claim 1, it is characterized in that: described body weight display is set to LCD display.
4. but the electronic body weightometer reported of sound as claimed in claim 1, it is characterized in that: described supply unit is set to battery.
5. but the electronic body weightometer reported of sound as claimed in claim 1, it is characterized in that: described weight detecting module is arranged on the described pedestal of weighing, and comprises LOAD CELLS, the signal processing circuit that is connected with described LOAD CELLS.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320037540 CN203037338U (en) | 2013-01-19 | 2013-01-19 | Electronic weighing-machine capable of broadcasting by sound |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320037540 CN203037338U (en) | 2013-01-19 | 2013-01-19 | Electronic weighing-machine capable of broadcasting by sound |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203037338U true CN203037338U (en) | 2013-07-03 |
Family
ID=48689449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320037540 Expired - Fee Related CN203037338U (en) | 2013-01-19 | 2013-01-19 | Electronic weighing-machine capable of broadcasting by sound |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203037338U (en) |
-
2013
- 2013-01-19 CN CN 201320037540 patent/CN203037338U/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: 20130703 Termination date: 20140119 |