CN207365918U - A kind of hand-held line width detector - Google Patents
A kind of hand-held line width detector Download PDFInfo
- Publication number
- CN207365918U CN207365918U CN201721381332.4U CN201721381332U CN207365918U CN 207365918 U CN207365918 U CN 207365918U CN 201721381332 U CN201721381332 U CN 201721381332U CN 207365918 U CN207365918 U CN 207365918U
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- CN
- China
- Prior art keywords
- line width
- hand
- fixing device
- width detector
- handle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Length Measuring Devices By Optical Means (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
It the utility model is related to line width detection technique field, and in particular to a kind of hand-held line width detector, including shell, handle, zoom camera lens, fixing device, LED light source；The case surface is equipped with antenna, and enclosure is equipped with wireless CCD camera and rechargeable battery；The zoom camera lens is arranged on shell lower end；The handle is arranged on shell side；The LED light source is fixed on below zoom camera lens by fixing device, and the fixing device is connected with handle.The utility model carries out Image Acquisition by holding line width detector to pcb board to be detected, and processing system analysis is sent to through antenna, can reduce mobile PC B well to abrasion caused by detecting during machine, facilitate operating personnel to be detected.
Description
Technical field
It the utility model is related to line width detection technique field, and in particular to a kind of hand-held line width detector.
Background technology
In the production process of pcb board, the circuit being arranged on pcb board need to be detected, to ensure that line impedance accords with
The requirement of electrical characteristic is closed, and the detection to pcb board circuit predominantly detects line width size.
With the development of technology, the circuit on pcb board becomes more and more finer and closely woven, due to being missed with traditional artificial detection method
Difference is larger, is all that picture by gathering target or video are analyzed and processed mostly, but the machine volume of collection analysis
It is larger, it should not arbitrarily move, all be that pcb board to be detected is placed on machine to detect when detecting, but so for larger
PCB be easy to cause abrasion, and carries inconvenience.
Therefore there is an urgent need for a kind of hand-held line width detector that can be solved the above problems.
The content of the invention
The purpose of this utility model is that solve shortcoming of the prior art and provide a kind of portable hand-held
Formula line width detector.
The purpose of this utility model is achieved through the following technical solutions.
A kind of hand-held line width detector, including shell, handle, zoom camera lens, fixing device, LED light source；The shell
Surface is equipped with antenna, and enclosure is equipped with wireless CCD camera and rechargeable battery；The zoom camera lens is arranged on shell lower end；Institute
State handle and be arranged on shell side；The LED light source is fixed on below zoom camera lens by fixing device, the fixing device and handle
Hand connects.
Further, shell is equipped with light-control knob.
Further, the fixing device inner hollow, and outer peripheral edge is equipped with several observation windows.
Further, the handle is equipped with laser designator and laser designator switch button；The laser designator is penetrated
The laser beam gone out can be exposed on pcb board by the observation window of fixing device.
Further, wired communication interface is further included, the wired communication interface is arranged on shell.
Further, the case surface is equipped with power switch, charging interface.
Further, the LED light source is distributed in the bottom of fixing device in a ring.
The beneficial effects of the utility model：A kind of portable hand-held line width detector is provided, is detected by hand-held line width
Instrument carries out Image Acquisition to pcb board to be detected, is sent to processing system analysis through antenna, can reduce mobile PC B well
Abrasion caused by during to detection machine, facilitates operating personnel to be detected.
Brief description of the drawings
The utility model is described further using attached drawing, but the content in attached drawing does not form and the utility model is appointed
What is limited.
Fig. 1 is the structural front view of the utility model.
Fig. 2 is the structural side view of the utility model.
Fig. 3 is the structure top view of the utility model.
Embodiment
With reference to attached drawing 1 to attached drawing 3 and following embodiments, the utility model is described in further detail.
As depicted in figs. 1 and 2, a kind of hand-held line width detector, including shell 1, handle 2, zoom camera lens 3, fixed dress
4 are put, LED light source 5；1 surface of shell is equipped with antenna 6, and shell 1 is internally provided with wireless CCD camera and rechargeable battery；It is described
Zoom camera lens 3 is arranged on 1 lower end of shell；The handle 2 is arranged on 1 side of shell；The LED light source 5 is fixed on by fixing device 4
The lower section of zoom camera lens 3, the fixing device 4 are connected with handle 2.
In the present embodiment, rechargeable battery works for this hand-held line width detector and provides power supply, the wireless CCD in shell 1
Camera acquisition image.During detection, first hand-held line width detector is positioned over above pcb board to be measured, makes 5 face of LED light source
Pcb board region to be detected, by the focal length image clearly for adjusting zoom mirror 3.When being detected, user holds handle 2
Mobile hand-held line width detector, Image Acquisition is carried out by region to be detected on the alignment lens PCB of zoom mirror 3, and is passed through
The image collected is sent to the processing system with this line width detector wireless connection by antenna 6, and processing system docking is received
The line width of image is detected analysis, if certain the part line width detected and other parts cause not of uniform size, processing system meeting
Make defect alarm.
In the present embodiment, shell 1 is equipped with light-control knob 7.When light is brighter or dark, user can be by turning
Light-control knob 7 on dynamic shell 1, can adjust the brightness of LED light source 5, so that the brightness for gathering image be adjusted so that
It is more advantageous to collection image.
In the present embodiment, 4 inner hollow of fixing device, and several observation windows are equipped with outer peripheral edge, user can lead to
Observation window observation is crossed to hold the regional location of Image Acquisition.
Since the line width of circuit on pcb board is generally all little, searched for convenience of operating personnel.In the present embodiment, handle 2 is set
There are laser designator 9 and laser designator switch button 8；The laser designator 9 at an angle, and passes through fixing device 4
Observation window expose on pcb board.When user poorly holds the place on line of collection image by observation window, Ke Yitong
Laser designator switch button 8 is crossed to start laser designator 9.After laser designator 9 is opened, launch laser beam, laser beam
Exposed to by the observation window of fixing device 4 on pcb board, operating personnel make to be radiated at swashing on pcb board by moving handle 2
Luminous point is moved, and when laser spots are irradiated on the circuit of pcb board, are represented wireless CCD camera and is just gathered current location
Image, personnel easy to operation grasp the position of shooting pcb board.
As shown in figure 3, in the present embodiment, wired communication interface 10 is further included, the wired communication interface 10 is arranged on shell 1
On.When run into wireless-transmission network it is unstable when, the utility model and processing system can be connected by wired communication interface 10,
The image collected can be analyzed by wire transmission to processing system.
In the present embodiment, case surface is equipped with power switch 11, charging interface 12.After the completion of detection, electricity can be passed through
Source switch 11 cuts off the energization of this line width detector.If not enough power supply, can be charged by charging interface 12.
In the present embodiment, the camera lens of zoom mirror 3 is preferably coordinated to use, LED light source 5 is distributed in fixing device 4 in a ring
Bottom.
Finally it should be noted that above example is merely to illustrate the technical solution of the utility model rather than to this practicality
The limitation of novel protected scope, although being explained in detail with reference to preferred embodiment to the utility model, the common skill of this area
Art personnel should be appreciated that can be to the technical solution of the utility model technical scheme is modified or replaced equivalently, without departing from this practicality
The spirit and scope of new technique scheme.
Claims (7)
1. a kind of hand-held line width detector, it is characterised in that including shell, handle, zoom camera lens, fixing device, LED light
Source；The case surface is equipped with antenna, and enclosure is equipped with wireless CCD camera and rechargeable battery；The zoom camera lens is arranged on
Shell lower end；The handle is arranged on shell side；The LED light source is fixed on below zoom camera lens by fixing device, described
Fixing device is connected with handle.
2. a kind of hand-held line width detector according to claim 1, it is characterised in that the shell is equipped with light modulation and revolves
Button.
3. a kind of hand-held line width detector according to claim 1, it is characterised in that in the fixing device inside
Sky, and outer peripheral edge is equipped with several observation windows.
4. a kind of hand-held line width detector according to claim 3, it is characterised in that the handle is equipped with laser designation
Device and laser designator switch button；The laser beam that the laser designator projects can be exposed to by the observation window of fixing device
On pcb board.
A kind of 5. hand-held line width detector according to claim 1, it is characterised in that wired communication interface is further included,
The wired communication interface is arranged on shell.
6. a kind of hand-held line width detector according to claim 1, it is characterised in that the case surface is equipped with power supply
Switch, charging interface.
7. a kind of hand-held line width detector according to claim 3, it is characterised in that the LED light source divides in a ring
It is distributed in the bottom of fixing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721381332.4U CN207365918U (en) | 2017-10-25 | 2017-10-25 | A kind of hand-held line width detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721381332.4U CN207365918U (en) | 2017-10-25 | 2017-10-25 | A kind of hand-held line width detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207365918U true CN207365918U (en) | 2018-05-15 |
Family
ID=62420082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721381332.4U Expired - Fee Related CN207365918U (en) | 2017-10-25 | 2017-10-25 | A kind of hand-held line width detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207365918U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109030374A (en) * | 2018-08-16 | 2018-12-18 | 上海禾赛光电科技有限公司 | Data managing method and data management terminal for laser gas detector |
| CN113390882A (en) * | 2021-06-10 | 2021-09-14 | 青岛理工大学 | Tire inner side defect detector based on machine vision and deep learning algorithm |
-
2017
- 2017-10-25 CN CN201721381332.4U patent/CN207365918U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109030374A (en) * | 2018-08-16 | 2018-12-18 | 上海禾赛光电科技有限公司 | Data managing method and data management terminal for laser gas detector |
| CN113390882A (en) * | 2021-06-10 | 2021-09-14 | 青岛理工大学 | Tire inner side defect detector based on machine vision and deep learning algorithm |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180515 Termination date: 20191025 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |