CN208505934U - A kind of seven lamp sounding salinometers - Google Patents
A kind of seven lamp sounding salinometers Download PDFInfo
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- CN208505934U CN208505934U CN201821266570.5U CN201821266570U CN208505934U CN 208505934 U CN208505934 U CN 208505934U CN 201821266570 U CN201821266570 U CN 201821266570U CN 208505934 U CN208505934 U CN 208505934U
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- bottom case
- sounding
- front housing
- probe
- wiring board
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Abstract
The utility model discloses a kind of seven lamp sounding salinometers, including probe, head shell, wiring board, bottom case and front housing, described pop one's head in is installed on the front end of head shell, the wiring board is embedded in bottom case, the bottom of the bottom case be equipped with battery compartment and can closing battery storehouse battery cover, the bottom case and front housing form clamping, the rear end of the head shell is connected in the front end of bottom case and front housing after forming clamping, the probe and wiring board are electrically connected by power supply line, and the upper end of the front housing is equipped with an indicator lamp groups；A sounding device is equipped in the bottom case simultaneously；The seven lamps sounding salinometer can indicate respectively salt concentration value by 7 LED, can also pass through the concentration value of built-in loudspeaker voice broadcast salinity.
Description
Technical field
The utility model relates to a kind of salinity measuring devices, more particularly to a kind of seven lamp sounding salinometers.
Background technique
Salinometer, that is, salinometer is for quickly measuring saliferous (sodium chloride) solution weight point hundred specific concentrations or refractive index
A kind of instrument.It is widely used in the industrial departments such as salt manufacturing, food, beverage and agricultural production and scientific research.Salt on the market at present
Meter is divided usually to be made of sensor, measuring circuit and data processing equipment.Conductivity sensor has electric pole type and two kinds of induction type
It is usually made of currently on the market sensor, measuring circuit and data processing equipment.Conductivity sensor has electric pole type and induction
Two kinds of formula, be all the concentration that salinity is shown with indicating mode, and the precision for analyzing salinity is also had any different, cannot be according to actual
At a temperature of accurately analyze the concentration of salinity.
Summary of the invention
The utility model proposes a kind of seven lamp sounding salinometers, which can aiming at the above problem
Salt concentration value is indicated respectively by 7 LED, can also pass through the concentration value of built-in loudspeaker voice broadcast salinity.
To reach above-mentioned technical purpose, the utility model uses a kind of seven lamp sounding salinometers, including probe, head shell
Body, wiring board, bottom case and front housing, described pop one's head in are installed on the front end of head shell, and the wiring board is embedded in bottom case, institute
State bottom case bottom be equipped with battery compartment and can closing battery storehouse battery cover, the bottom case and front housing form clamping, the head
The rear end of portion's shell is connected in the front end of bottom case and front housing after forming clamping, and the probe and wiring board are formed by power supply line
It is electrically connected, the upper end of the front housing is equipped with an indicator lamp groups；A sounding device is equipped in the bottom case simultaneously.
Preferably as the utility model, the indicator lamp groups include multiple LED light groups arranged in a straight line and a micro- place
Device is managed, the LED light group is embedded at the upper end of front housing, and the microprocessor is located at wiring board upper end, input terminal and wiring board,
Probe forms coupling, and output end and LED light group form coupling；The generating device includes a sounding for being embedded at bottom case rear end
The output end of loudspeaker, the generation loudspeaker and microprocessor forms coupling.
Further preferably as the utility model, the LED light group is made of seven LED light, and seven LED light are presented
Under it is arranged in a straight line.
It is further preferably as the utility model, the probe is thermosensitive probe.
After adopting the above structure, the utility model has the advantages that
1,7 LED can indicate respectively salt concentration value on the wiring board of the utility model, can also pass through built-in loudspeaker voice
Broadcast the concentration value of salinity.
2, the utility model energy conservation and environmental protection, simple handy, and it is cheap efficiently.
Detailed description of the invention
Fig. 1 show the detonation configuration figure of the utility model；
Wherein, 1, probe；2, head shell；3, wiring board；4, bottom case；5, battery cover；6, sounding horn；7, front housing；8,
Microprocessor；9, LED light group.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and detailed description.
In conjunction with Fig. 1 it is found that a kind of seven lamp sounding salinometers, including probe 1, head shell 2, wiring board 3, bottom case 4 and
Front housing 7.In the present invention, preferred probe 1 is thermosensitive probe.
In above structure, probe 1 is installed on the front end of head shell 2, and wiring board 3 is embedded in bottom case 4, in bottom case 4
Bottom be equipped with battery compartment and can closing battery storehouse battery cover 5, bottom case 4 and front housing 7 form clamping, the rear end of head shell 2
The front end of the bottom case 4 and front housing 7 that are connected in after forming clamping, probe 1 and wiring board 3 are electrically connected by power supply line,
The upper end of front housing 7 is equipped with an indicator lamp groups；A sounding device is equipped in bottom case 4 simultaneously.
In the present invention, preferred indicator lamp groups include multiple LED light groups 9 arranged in a straight line and a microprocessor
8, LED light group 9 is embedded at the upper end of front housing 7, and microprocessor 8 is located at the upper end of wiring board 3, the input terminal of the microprocessor 8 and
Wiring board 3, probe 1 form coupling, and the output end and LED light group 9 of the microprocessor 8 form coupling；In the present invention,
LED light group 9 is made of seven LED light, and seven LED light are in arranged in a straight line up and down.
In the present invention, preferred generating device includes a sounding horn 6 for being embedded at 4 rear end of bottom case, the sounding
The output end of loudspeaker 6 and microprocessor 8 forms coupling.
When specifically used, probe 1 can be inserted into solution, by the processing of microprocessor 8, salt concentration can be at seven
It is shown in LED light, specifically: when concentration is higher, multiple lamps are bright or whole lamps are bright, and when concentration is lower, a small number of lamps is bright；Together
When, sounding horn 6 can issue corresponding instruction sound, to illustrate the specific concentration of salinity.
Generally speaking, 7 LED can indicate respectively salt concentration value on the wiring board of the utility model, can also be by built-in
The concentration value of loudspeaker voice broadcast salinity, while the utility model energy conservation and environmental protection, simple handy, and it is cheap efficiently.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, under the premise of not departing from the technical principle of the utility model, several improvements and modifications can also be made, these
Improvement and modification also should be regarded as the protection scope of the utility model.
Claims (4)
1. a kind of seven lamp sounding salinometers, including probe, head shell, wiring board, bottom case and front housing, the probe are installed on
The front end of head shell, the wiring board are embedded in bottom case, and the bottom of the bottom case is equipped with battery compartment and can closing battery
The battery cover in storehouse, the bottom case and front housing form clamping, the rear end of the head shell be connected in the bottom case after forming clamping and
The front end of front housing, the probe and wiring board are electrically connected by power supply line, which is characterized in that the upper end of the front housing is set
There are an indicator lamp groups；A sounding device is equipped in the bottom case simultaneously.
2. seven lamp sounding salinometers of one kind as described in claim 1, which is characterized in that the indicator lamp groups include multiple straight lines
The LED light group of arrangement and a microprocessor, the LED light group are embedded at the upper end of front housing, and the microprocessor is located at route
Plate upper end, input terminal and wiring board, probe form coupling, and output end and LED light group form coupling；The sounding device packet
A sounding horn for being embedded at bottom case rear end is included, the output end of the generation loudspeaker and microprocessor forms coupling.
3. seven lamp sounding salinometers of one kind as claimed in claim 2, which is characterized in that the LED light group is by seven LED light groups
At, and seven LED light are in arranged in a straight line up and down.
4. seven lamp sounding salinometers of one kind as described in claim 1, which is characterized in that the probe is thermosensitive probe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821266570.5U CN208505934U (en) | 2018-08-07 | 2018-08-07 | A kind of seven lamp sounding salinometers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821266570.5U CN208505934U (en) | 2018-08-07 | 2018-08-07 | A kind of seven lamp sounding salinometers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208505934U true CN208505934U (en) | 2019-02-15 |
Family
ID=65300378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821266570.5U Active CN208505934U (en) | 2018-08-07 | 2018-08-07 | A kind of seven lamp sounding salinometers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208505934U (en) |
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2018
- 2018-08-07 CN CN201821266570.5U patent/CN208505934U/en active Active
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