CN209013918U - A kind of coating thickness detector - Google Patents
A kind of coating thickness detector Download PDFInfo
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- CN209013918U CN209013918U CN201821650043.4U CN201821650043U CN209013918U CN 209013918 U CN209013918 U CN 209013918U CN 201821650043 U CN201821650043 U CN 201821650043U CN 209013918 U CN209013918 U CN 209013918U
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- processor
- data
- coating thickness
- shell
- mobile phone
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Abstract
The utility model discloses a kind of coating thickness detectors, the inside of shell is arranged in processor, and detection probe is connect with processor, and display screen and key combination are connect with processor, bluetooth transceiver is provided on processor, bluetooth transceiver has the bluetooth communication agreement for connecting processor with mobile phone.Data management APP is arranged in user mobile phone, and coating thickness detector and mobile phone are carried out bluetooth communication connection；The thickness data of coating is obtained to the detection measurement of coating by the detection probe of coating thickness detector, obtained data are shown by display screen, and are recorded by processor；Processor in coating thickness detector sends data to mobile phone by bluetooth communication, and the received data of mobile phone are managed by data management APP；The data are uploaded in the database of network server by data in mobile phone management APP by network.Real-time Transmission or bulk transfer vehicle data, avoid mistake caused by hand-written record, avoid fault caused by artificially judging, while can accelerate to judge speed.
Description
Technical field
The utility model relates to measuring instrument technical field more particularly to a kind of coating thickness detectors.
Background technique
Coating thickness detector can nondestructively measure magnetic metal matrix (such as steel, iron, alloy and hard magnetic steel), non magnetic painting
Layer (such as aluminium, chromium, copper, enamel, rubber, paint), nonmagnetic metal matrix (such as copper, aluminium, zinc, tin), non-conductive coating
The thickness of (such as: enamel, rubber, paint, plastics).
Existing coating thickness detector measurement method generally obtains paint film thickness degree using coating thickness detector by operator
According to being recorded on notepad, judge whether paint film is normal by the thickness data observed and measured.The measurement method is number
It is tired, and artificially record is easy to appear mistake, and data observation still needs certain experience.
Utility model content
The purpose of the utility model is to provide a kind of coating thickness detector, can be avoided mistake caused by artificial record data with
And erroneous judgement caused by avoiding artificial experience insufficient.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
The inside of shell is arranged in a kind of coating thickness detector, including shell, detection probe and processor, the processor,
On the shell, the outside of shell is arranged in detection probe one end, and the inside of shell is arranged in the other end for the detection probe setting
And connect with processor, the surface of the shell is provided with display screen and key combination, display screen and key combination with processing
Device connects, and communicator is provided on the processor, and communicator has the communications protocol for connecting processor with mobile phone.
Further, the communicator is bluetooth transceiver.
Further, the width of the lower part of the shell is less than the width of the upper part of shell, and the detection probe is set
The bottom surface in the lower part of shell is set, the surface of the upper part of shell is arranged in the display screen and key combination.
Further, the surface of the lower part of the shell is provided with anti-skid bulge.
Further, the lower section of display screen is arranged in the key combination.
Further, lanyard is provided on the shell.
Further, the side of the upper part of shell is arranged in the lanyard.
The beneficial effects of the utility model are:
1, by bluetooth, real-time Transmission or bulk transfer vehicle data, mistake caused by hand-written record is avoided；
2, object under test coating condition is obtained to the analysis of coating data by APP, avoids fault caused by artificially judging,
It can accelerate to judge speed simultaneously；
3, flexible operation mode can also can all measure overall transfer after finishing with real-time Transmission；
4, it has communication protocol by oneself, there is transmission data correctness, legitimate verification；It can pass through in the case where connecting unstable situation
Agreement transmits data again automatically.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural schematic diagram of the utility model coating thickness detector.
Fig. 2 is the functional block diagram of the utility model coating thickness detector.
Fig. 3 is the data transmission stream journey figure of the utility model coating thickness detector.
Appended drawing reference: 1, shell；2, detection probe；3, processor；4, display screen；5, key combination；6, communicator；7, hand
Machine；8, anti-skid bulge；9, lanyard.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments, so that those skilled in the art can
To better understand the utility model and can be practiced, but illustrated embodiment is not as the restriction to the utility model.
As shown in Figure 1-3, a kind of coating thickness detector, including shell 1, detection probe 2 and processor 3, the processor 3 are set
It sets in the inside of shell 1, on the shell, the outside of shell 1 is arranged in 2 one end of detection probe, another for the setting of detection probe 2
End is arranged in the inside of shell 1 and connect with processor 3, and the surface of the shell 1 is provided with display screen 4 and key combination 5, shows
Display screen 4 and key combination 5 are connect with processor 3, and bluetooth transceiver 6 is provided on the processor 3, and bluetooth transceiver 6 has
There is the bluetooth communication agreement for connecting processor 3 with mobile phone 7.
Using magnetic and two kinds of thickness measuring methods of vortex, the thickness of Non-magnetic Coatings On Magnetic Substrates coating both can measure
It can measure the thickness of non-conductive cover on nonmagnetic metal matrix again.Fe matter probe can detect all non magnetic coating layer thicknesses,
Such as be coated in steel, the paint on iron, powder coating, plastics, porcelain, chromium, copper, zinc etc..All insulating coatings of NFe matter probe in detecting are thick
Degree, such as paint, plastics, porcelain etc..These coatings must be coated on the nonmagnetic metal matrix such as aluminium, copper, brass or stainless steel.
The thickness for measuring Non-magnetic Coatings On Magnetic Substrates coating passes through non-ferromagnetic coating from gauge head using Fe matter probe
And the size of the magnetic flux of ferromagnet substrate is flowed into, to measure coating thickness.The size that corresponding magnetic resistance can also be measured, carrys out table
Show its coating thickness.Coating is thicker, then magnetic resistance is bigger, and magnetic flux is smaller.
The thickness for measuring non-conductive cover on nonmagnetic metal matrix, is being surveyed using NFe matter probe high frequency ac signal
Electromagnetic field is generated in head coil, when gauge head is close to conductor, just forms vortex wherein.Gauge head is closer from conducting base, then is vortexed
Bigger, reflected umpedance is also bigger.This feedback effect amount characterizes the size of distance between gauge head and conducting base, that is, leads
The size of non-conductive coating thickness on electric matrix.
When measurement, by holding the shell 1 of coating thickness detector, it will test probe 2 and be placed on matrix surface to be measured, apply
Layer calibrator measures the thickness of matrix, and the data measured can be shown by display screen 4, and be remembered by processor 3
Record.Key combination 5 have on & off switch and Menu key, control coating thickness detector switch and coating thickness detector various functions and
Operation.
Data communication is using the communication protocol independently invented between coating thickness detector and mobile phone, have transmission data correctness,
Legitimate verification；Data can be transmitted by agreement again automatically in the case where connecting unstable situation.Mobile phone in addition to can receive and
It handles except data, coating thickness detector can also be controlled when long-range remote controler.Upload measurement number in real time by bluetooth
According to cell phone application is given, avoid artificially recording mistake caused by data.
And also by the connection of network between mobile phone and the database of network server, mobile phone can be by data by network
It is sent to network server, and the network server has the function of calculating data and analyze, and can be incited somebody to action by network
Analysis result sends back to mobile phone again, and user is allowed to learn.Paint film condition evaluation is obtained by APP and server communication as a result, avoiding
Erroneous judgement caused by artificial experience is insufficient.
The above embodiments of the present invention is not the restriction to scope of protection of the utility model, the reality of the utility model
It is without being limited thereto to apply mode, all this kind above content according to the present utility model, according to the ordinary technical knowledge of this field and used
With means, under the premise of not departing from the utility model above-mentioned basic fundamental thought, the utility model above structure is made its
The modification, replacement or change of its diversified forms, shall fall within the scope of the present invention.
Claims (7)
1. a kind of coating thickness detector, it is characterised in that: including shell (1), detection probe (2) and processor (3), the processor
(3) setting is in the inside of shell (1), and on the shell, detection probe (2) one end is arranged in shell for detection probe (2) setting
(1) outside, the other end are arranged the inside in shell (1) and connect with processor (3), and the surface of the shell (1) is provided with
Display screen (4) and key combination (5), display screen (4) and key combination (5) are connect with processor (3), the processor (3)
On be provided with communicator (6), communicator (6) have connect processor (3) with mobile phone (7) communications protocol.
2. a kind of coating thickness detector according to claim 1, it is characterised in that: the communicator (6) is bluetooth transceiver.
3. a kind of coating thickness detector according to claim 1, it is characterised in that: the width of the lower part of the shell (1)
Less than the width of the upper part of shell (1), the detection probe (2) is arranged in the bottom surface of the lower part of shell (1), the display
Shield (4) and key combination (5) setting on the surface of the upper part of shell (1).
4. a kind of coating thickness detector according to claim 3, it is characterised in that: the surface of the lower part of the shell (1)
It is provided with anti-skid bulge (8).
5. a kind of coating thickness detector according to claim 3, it is characterised in that: key combination (5) setting is being shown
Shield the lower section of (4).
6. a kind of coating thickness detector according to claim 1, it is characterised in that: be provided with lanyard on the shell (1)
(9)。
7. a kind of coating thickness detector according to claim 6, it is characterised in that: the lanyard (9) is arranged in shell (1)
The side of upper part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821650043.4U CN209013918U (en) | 2018-10-11 | 2018-10-11 | A kind of coating thickness detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821650043.4U CN209013918U (en) | 2018-10-11 | 2018-10-11 | A kind of coating thickness detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209013918U true CN209013918U (en) | 2019-06-21 |
Family
ID=66838206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821650043.4U Active CN209013918U (en) | 2018-10-11 | 2018-10-11 | A kind of coating thickness detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209013918U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109269391A (en) * | 2018-10-11 | 2019-01-25 | 广州市果欧电子科技有限公司 | A kind of coating thickness detector and vehicle coatings thickness measure recording method |
| CN111964615A (en) * | 2020-08-25 | 2020-11-20 | 上海派逊金属材料有限公司 | Digital display thickness gauge |
| CN113340187A (en) * | 2021-06-01 | 2021-09-03 | 青岛汉泰电子有限公司 | Thickness gauge, control circuit and magnetic and eddy current dual-mode measuring method |
-
2018
- 2018-10-11 CN CN201821650043.4U patent/CN209013918U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109269391A (en) * | 2018-10-11 | 2019-01-25 | 广州市果欧电子科技有限公司 | A kind of coating thickness detector and vehicle coatings thickness measure recording method |
| CN111964615A (en) * | 2020-08-25 | 2020-11-20 | 上海派逊金属材料有限公司 | Digital display thickness gauge |
| CN113340187A (en) * | 2021-06-01 | 2021-09-03 | 青岛汉泰电子有限公司 | Thickness gauge, control circuit and magnetic and eddy current dual-mode measuring method |
| CN113340187B (en) * | 2021-06-01 | 2022-09-02 | 青岛汉泰电子有限公司 | Thickness gauge, control circuit and magnetic and eddy current dual-mode measuring method |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 510000 16 / 3 / F, no.18-tieshanhe Road, Huashan Town, Huadu District, Guangzhou City, Guangdong Province Patentee after: GUANGZHOU GUOOU ELECTRONIC TECHNOLOGY Co.,Ltd. Address before: Eight, 028 floor, No. 27, public welfare Road, Xinhua Street, Huadu District, Guangdong, Guangzhou, 510000 Patentee before: GUANGZHOU GUOOU ELECTRONIC TECHNOLOGY Co.,Ltd. |