CN205691238U - A kind of Non-contacting Infrared Thermometer - Google Patents
A kind of Non-contacting Infrared Thermometer Download PDFInfo
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- CN205691238U CN205691238U CN201620622015.6U CN201620622015U CN205691238U CN 205691238 U CN205691238 U CN 205691238U CN 201620622015 U CN201620622015 U CN 201620622015U CN 205691238 U CN205691238 U CN 205691238U
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Abstract
This utility model relates to a kind of Non-contacting Infrared Thermometer, and including housing, enclosure interior is provided with infrared laser sensor, photoelectric conversion module, signal amplification module, analog-to-digital conversion module, speech chip, control unit, output module and input module；The outfan of iraser sensor connects the input of photoelectric conversion module, the outfan of photoelectric conversion module connects the input of signal amplification module, the outfan of signal amplification module connects the input of analog-to-digital conversion module, the outfan of analog-to-digital conversion module connects the first input end of control unit, the outfan of input module connects the second input of control unit, and the outfan of control unit connects output module；Temperature-compensation circuit, speech chip all electrically connect with control unit.This utility model both can be exported by display screen, it is possible to by voice output, both can pass through input through keyboard, it is possible to by phonetic entry, its good reliability, easy to operate, measure accurately, the most affected by environment, the life-span is long.
Description
Technical field
This utility model belongs to temperature measurer apparatus field, is specifically related to a kind of temperature measurer, contactless particularly to one
Infrared radiation thermometer.
Background technology
Over nearly 20 years, non-contact infrared thermometry instrument is developed rapidly technically, and performance is the most perfect, merit
Can constantly strengthen, kind is on the increase, and the scope of application the most constantly expands, and market share increases year by year.Compared with contact temperature-measuring
Method, the advantage such as infrared thermometry has that response time is fast, noncontact, use safety and length in service life.
Use IR Thermograph the equipment being currently running can be carried out non-contact detecting, shoot its temperature field
Distribution, measure the temperature value at any position, accordingly various outsides and internal fault are diagnosed, have in real time, remote measurement, straight
See and the advantage such as location survey, be used for detecting the running device of power plant, electric substation and transmission line of electricity and charging equipment is very convenient,
Effectively.
But infrared radiation thermometer is when in use, it is easily subject to environmental effect and affects the precision of measurement, such as: temperature
Degree, humidity, dust, steam, smog etc., and these above-mentioned environmental effects are to be frequently present of.Have so being badly in need of one
The above-mentioned novel infrared thermal detector overcoming environmental effect；It addition, the most traditional infrared temperature measurement device simply has single temperature
Degree measurement function, its function singleness, it is difficult to meet the present market demand.
In consideration of it, in order to solve the problems referred to above, it is provided that a kind of Non-contacting Infrared Thermometer is that this utility model to grind
The problem studied carefully.
Utility model content
Main purpose of the present utility model is to provide a kind of Non-contacting Infrared Thermometer, to overcome prior art easy
The shortcoming causing measuring inaccuracy, function singleness etc. affected by environment.
For realizing aforementioned utility model purpose, the technical solution adopted in the utility model includes: a kind of non-contact infrared
Temperature measurer, including a housing, described enclosure interior is provided with an infrared laser sensor, a photoelectric conversion module, a signal are put
Big module, an analog-to-digital conversion module, a speech chip, a control unit, an output module, a temperature-compensation circuit and one are defeated
Enter module；
The outfan of described iraser sensor connects the input of described photoelectric conversion module, described opto-electronic conversion mould
The outfan of block connects the input of described signal amplification module, and the outfan of described signal amplification module connects described modulus and turns
The input of die change block, the outfan of described analog-to-digital conversion module connects the first input end of described control unit, described input
The outfan of module connects the second input of described control unit, and the outfan of described control unit connects described output mould
Block；Described temperature-compensation circuit, speech chip all electrically connect with described control unit.
As further improvement of the utility model, described infrared laser sensor uses wavelength to be 630nm laser
Sensor.
As further improvement of the utility model, described output module uses liquid crystal display output or voice defeated
Go out.
As further improvement of the utility model, described input module uses input through keyboard or phonetic entry.
As further improvement of the utility model, described controller includes with a digital signal processing chip.
As further improvement of the utility model, described digital signal processing chip is also connected with a memory module.
As further improvement of the utility model, described speech chip connects a speaker, for phonetic entry or
Voice output.
This utility model relates to a kind of Non-contacting Infrared Thermometer, and including housing, enclosure interior is provided with infrared laser
Sensor, photoelectric conversion module, signal amplification module, analog-to-digital conversion module, speech chip, control unit, output module and defeated
Enter module；The outfan of iraser sensor connects the input of described photoelectric conversion module, the output of photoelectric conversion module
End connects the input of signal amplification module, and the outfan of signal amplification module connects the input of analog-to-digital conversion module, modulus
The outfan of modular converter connects the first input end of control unit, and the second of the outfan connection control unit of input module is defeated
Entering end, the outfan of control unit connects output module；Temperature-compensation circuit, speech chip all electrically connect with control unit.This
Utility model good reliability, easy to operate, measure accurately, the most affected by environment, the life-span is long.
Accompanying drawing explanation
Accompanying drawing described here is only used for task of explanation, and is not intended to limit model disclosed in the present application by any way
Enclose.It addition, the shape of each parts in figure and proportional sizes etc. are only schematically, it is adapted to assist in the understanding to the application, and
It not shape and the proportional sizes specifically limiting each parts of the application.Those skilled in the art, can under teachings of the present application
To select various possible shape and proportional sizes to implement the application as the case may be.In the accompanying drawings:
Accompanying drawing 1 is the internal structure schematic diagram of this utility model specific embodiment one Non-contacting Infrared Thermometer.
In the figures above: 1, infrared laser sensor；2, photoelectric conversion module；3, signal amplification module；4, modulus turns
Die change block；5, speech chip；6, control unit；7, output module；8, input module；9, temperature-compensation circuit.
Detailed description of the invention
Below with reference to detailed description of the invention shown in the drawings, the application is described in detail.But these embodiments are also
It is not intended to the application, structure that those of ordinary skill in the art is made, method or functionally according to these embodiments
Conversion is all contained in the protection domain of the application.
In each diagram of the application, for the ease of diagram, some size of structure or part can be tied relative to other
Structure or partial enlargement, therefore, be only used for illustrating the basic structure of the theme of the application.
Embodiment one: a kind of Non-contacting Infrared Thermometer
Seeing accompanying drawing 1, described Non-contacting Infrared Thermometer includes a housing, and enclosure interior is provided with an infrared laser and passes
Sensor 1, one photoelectric conversion module 2, signal amplification module 3, analog-to-digital conversion module 4, speech chip 5, control unit
6, output module 7, temperature-compensation circuit 9 and an input module 8.In the present embodiment, described control unit uses number
Word signal processing chip.
The outfan of described iraser sensor 1 connects the input of described photoelectric conversion module 2, described opto-electronic conversion
The outfan of module 2 connects the input of described signal amplification module 3, and the outfan of described signal amplification module 3 connects described
The input of analog-to-digital conversion module 4, the outfan of described analog-to-digital conversion module 4 connects the first input end of described control unit 6,
The outfan of described input module 8 connects the second input of described control unit 6；The outfan of described control unit 6 connects
Described output module 7.Described temperature-compensation circuit 9, speech chip 5 all electrically connect with control unit 6.
In the present embodiment, described input module uses keyboard or phonetic entry, described output module use display screen or
Person's voice output.
Further, described infrared laser sensor uses wavelength to be 630nm laser sensor.
Further, described digital signal processing chip is also connected with a memory module.
Further, described speech chip 5 connects a speaker, for phonetic entry or voice output.
This utility model relates to a kind of Non-contacting Infrared Thermometer, the temperature that will be able to be measured by preset software program
Number of degrees value signal processes, and is divided into two-way, and wherein a road is processed into the signal of numerical monitor, and this signal is input to display
For video data in screen, another road is then processed into voice signal, is transferred in speaker enter by speaker, speech chip 5
Row speech play, user can observe display screen and just be appreciated that the data of measurement, and this function is especially dangerous
Under environment, or in the case of user vision is poor, demonstrate stronger advantage.When needs input, keyboard can be passed through
Input, it is also possible to inputted by speaker, speech chip 5.This utility model good reliability, easy to operate, measure accurately, be not subject to
Environmental effect, life-span are long.
It should be noted that when an element is considered as " connection " another element, and it can be directly to separately
One element or may be simultaneously present centering elements.Unless otherwise defined, all of technology used herein and section are academic
The implication that language is generally understood that with the those skilled in the art belonging to the application is identical.Herein in the description of the present application
The term used is intended merely to describe the purpose of specific embodiment, it is not intended that in limiting the application.Used herein
Term "and/or" include the arbitrary and all of combination of one or more relevant Listed Items.
It should be noted that in the description of the present application, in the description of the present application, except as otherwise noted, " multiples' "
It is meant that two or more.
Use term " comprise " or describe " including " element here, composition, parts or step combination it is also contemplated that
The basic embodiment being made up of these elements, composition, parts or step.Here by use term " can ", it is intended to explanation
" can " described any attribute of including is all optional.
Multiple elements, composition, parts or step can be provided by single integrated component, composition, parts or step.Alternative
Ground, single integrated component, composition, parts or step can be divided into multiple elements, composition, parts or the step of separation.It is used for
The open "a" or "an" describing element, composition, parts or step is not said to get rid of other element, composition, parts
Or step.
It should be understood that above description is to illustrate rather than to limit.By reading above-mentioned retouching
Stating, the many embodiments outside the example provided and many application will be the most all aobvious and easy
See.Therefore, the scope of this teaching should not determine with reference to foregoing description, but should with reference to aforementioned claim and this
The four corner of the equivalent that a little claim are had determines.Include specially for comprehensive purpose, all articles and reference
The disclosure of profit application and bulletin is all passed through with reference to being incorporated herein.Theme disclosed herein is omitted in aforementioned claim
Any aspect is not intended to abandon this body matter, also should not be considered as applicant and is not thought of as disclosed by this theme
A part for application theme.
The a series of detailed description of those listed above is only for the feasibility embodiment of the application specifically
Bright, they are also not used to limit the protection domain of the application, all equivalent implementations made without departing from the application skill spirit
Or within changing the protection domain that should be included in the application.
Claims (7)
1. a Non-contacting Infrared Thermometer, it is characterised in that: include that a housing, described enclosure interior are provided with an infrared ray and swash
Optical sensor, a photoelectric conversion module, a signal amplification module, an analog-to-digital conversion module, a speech chip, a control unit,
One output module, a temperature-compensation circuit and an input module；
The outfan of described iraser sensor connects the input of described photoelectric conversion module, described photoelectric conversion module
Outfan connects the input of described signal amplification module, and the outfan of described signal amplification module connects described analog digital conversion mould
The input of block, the outfan of described analog-to-digital conversion module connects the first input end of described control unit, described input module
Outfan connect the second input of described control unit, the outfan of described control unit connects described output module；Institute
State temperature-compensation circuit, speech chip all to electrically connect with described control unit.
Non-contacting Infrared Thermometer the most according to claim 1, it is characterised in that: described infrared laser sensor is adopted
It is 630nm laser sensor with wavelength.
Non-contacting Infrared Thermometer the most according to claim 1, it is characterised in that: described output module uses liquid crystal
Show device output or voice output.
4. according to the Non-contacting Infrared Thermometer described in claim 1, it is characterised in that: described input module uses key
Dish input or phonetic entry.
5. according to the Non-contacting Infrared Thermometer described in claim 1, it is characterised in that: described controller includes with one
Digital signal processing chip.
6. according to the Non-contacting Infrared Thermometer described in claim 5, it is characterised in that: described digital signal processing chip
It is also connected with a memory module.
7. according to the Non-contacting Infrared Thermometer described in claim 1, it is characterised in that: described speech chip connects one and raises
Sound device, for phonetic entry or voice output.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620622015.6U CN205691238U (en) | 2016-06-23 | 2016-06-23 | A kind of Non-contacting Infrared Thermometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620622015.6U CN205691238U (en) | 2016-06-23 | 2016-06-23 | A kind of Non-contacting Infrared Thermometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205691238U true CN205691238U (en) | 2016-11-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620622015.6U Active CN205691238U (en) | 2016-06-23 | 2016-06-23 | A kind of Non-contacting Infrared Thermometer |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111458035A (en) * | 2020-05-22 | 2020-07-28 | 东华理工大学 | Gate-type temperature measuring instrument with voice control function and method |
| CN113029345A (en) * | 2021-02-02 | 2021-06-25 | 陈颜颜 | Portable infrared thermometer convenient to adjust |
-
2016
- 2016-06-23 CN CN201620622015.6U patent/CN205691238U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111458035A (en) * | 2020-05-22 | 2020-07-28 | 东华理工大学 | Gate-type temperature measuring instrument with voice control function and method |
| CN113029345A (en) * | 2021-02-02 | 2021-06-25 | 陈颜颜 | Portable infrared thermometer convenient to adjust |
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