CN206506833U - A kind of examination board tool - Google Patents
A kind of examination board tool Download PDFInfo
- Publication number
- CN206506833U CN206506833U CN201720177399.XU CN201720177399U CN206506833U CN 206506833 U CN206506833 U CN 206506833U CN 201720177399 U CN201720177399 U CN 201720177399U CN 206506833 U CN206506833 U CN 206506833U
- Authority
- CN
- China
- Prior art keywords
- substrate
- holding part
- limiting plate
- knob
- peripheral part
- 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
Links
Abstract
The utility model discloses a kind of examination board tool, including substrate, the two knob parts that are fixedly arranged on the limiting plate of substrate upper surface, the marking plate being installed in substrate and are fixedly arranged on substrate, the inboard portion of the peripheral part of the limiting plate extend into the top of holding part, one end of the knob part is articulated on the peripheral part of substrate, the other end of knob part can extend into the top of holding part, the end of the knob part, which is provided with to be provided with correspondence bump location on the inside of salient point, the peripheral part, avoids groove；The tool passes through provided with step trough, PCB plates are placed in holding part, limiting plate carries out spacing to it, during mark, staff can be checked the tow sides of PCB plates by overturning examination board tool, and is correspondingly marked on the front of PCB plates and marking plate, practical, simplify the work for checking circuit board, improve operating efficiency.
Description
Technical field
The utility model is related to a kind of examination board tool.
Background technology
Circuit board is completed after making, and generally requires to carry out electrical measurement, to detect whether the electric connection of circuit board is normal.For
Can not normal through detection circuit board, generally require to carry out circuit test to it, find the problem simultaneously, in circuit board
Cross mark.
Present circuit board is carried out when manually detect, it is necessary to circuit board is placed on specific deckle board, however, right
In such deckle board, often cross mark can only be carried out in the one side of question unit.And circuit board detecting for this type, it is necessary to
Two sides is carried out simultaneously, and finding the corresponding unit of another side due to needing to turn over product during inspection carries out cross mark；Therefore,
Reverse circuit plate repeatedly is needed, operating efficiency is had a strong impact on, while easily finding out the problem of point not corresponding phenomenon up and down.
Utility model content
In order to overcome the deficiencies in the prior art, the utility model provides a kind of examination board tool.
The utility model solves the technical scheme that its technical problem used：
A kind of examination board tool, including substrate, be fixedly arranged on the limiting plate of substrate upper surface, the marking plate being installed in substrate and
Two knob parts on substrate are fixedly arranged on, limiting plate and the knob part is installed in the relative both sides in substrate upper surface respectively, described
Substrate includes a holding part at middle part and is shaped in the peripheral part of holding part upper surface surrounding；Opened up in the middle part of the holding part
Have a window, the transverse width of the holding part horizontal direction and it is longitudinally wide be all higher than the groove width of window, so as to reserve four
The support edge on side, forms a step trough between peripheral part and window, the marking plate fits in the upper surface of holding part, and the mark
Plate is remembered at the opening being covered in step trough above window, and the marking plate is transparent membrane, the peripheral part of the limiting plate
Inboard portion extend into the top of holding part, and one end of the knob part is articulated on the peripheral part of substrate, knob part it is another
End can extend into the top of holding part, and the end of the knob part is provided with correspondence bump location on the inside of salient point, the peripheral part
Place, which is provided with, avoids groove.
As a preference, the limiting plate is made up of three edges of boards, and three edges of boards of the limiting plate surround a " u "-shaped shape,
Edges of boards peripheral part laminatings different from substrate respectively on limiting plate.
As a preference, one end of the knob part is articulated on the peripheral part of substrate, and the other end of knob part can
It extend into the top of holding part.
As a preference, in addition to an illumination module, the illumination module is made up of some LED lamps, the LED lamps
Provided beside is on the peripheral part of substrate.
The beneficial effects of the utility model are：The tool is by the way that provided with step trough, PCB plates are placed in holding part, spacing
Plate carries out spacing to it, and during mark, staff can be checked the tow sides of PCB plates by overturning examination board tool, and
Correspondence is marked on the front of PCB plates and marking plate, practical, simplifies the work for checking circuit board, improves operating efficiency.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is top view of the present utility model；
Fig. 2 is sectional view of the present utility model.
Embodiment
In order that the object, technical solution and advantage of the application are more clearly understood, it is right below in conjunction with drawings and Examples
The utility model is further elaborated.For the thorough explanation present invention, some can be related in following description special
Determine details.And in these specific details, of the invention then can still may realize, i.e., the technical staff in art uses
Herein these describe and stated that the others skilled in the art into art effectively introduce their work essence.This external demand
It is noted that the word " front side " used below in description, " rear side ", " left side ", " right side ", " upside ", " downside " etc. refer to
Be direction in accompanying drawing, word " interior " and " outer " are referred respectively to towards or away from the direction of particular elements geometric center, phase
Close technical staff and should not be construed as beyond the application protection domain making simple, need not be creative adjustment to above-mentioned direction
Technology.It should be appreciated that specific embodiment described herein is not used to limit real protection model only to explain the application
Enclose.And it is the purpose of the present invention of avoiding confusion, due to well known manufacture method, control program, part dimension, material composition, electricity
The technology of road layout etc. is not it will be understood that therefore they are described in detail.
Reference picture 1, Fig. 2, a kind of examination board tool, examination board tool include substrate 10, are fixedly arranged on the limit of the upper surface of substrate 10
Position plate 20, the marking plate 30 being installed in substrate 10 and two knob parts 40 being fixedly arranged on substrate 10, the limiting plate 20 and rotation
Button part 40 is installed in the relative both sides in the upper surface of substrate 10 respectively.
The substrate 10 is in square frame shape, and the substrate 10 includes the holding part 11 of a rectangle at middle part and is shaped in accommodating
The peripheral part 14 of portion upper surface surrounding；The middle part of the holding part 11 offers a square window 12, the level of holding part 11
The transverse width in direction and it is longitudinally wide be all higher than the groove width of window 12, so as to reserve the support edge on four sides.The He of peripheral part 14
A step trough 13 is formed between window 12.The marking plate 30 fits in the upper surface of holding part 11, and the marking plate 30 is in rank
At the opening that the top of window 12 is covered in terraced groove.The marking plate 30 is transparent membrane, and staff can be directly from examination board tool
The back side through film carry out circuit board inspection, and on marking plate 30 mark.
The limiting plate 20 is made up of three edges of boards 21, and three edges of boards 21 of the limiting plate 20 surround a " u "-shaped shape, limiting plate 20
On edges of boards 21 peripheral parts 14 different from substrate 10 are fitted respectively, the inboard portion of the edges of boards 21 of limiting plate 20 extend into accommodating
The top in portion 11.One end of the knob part 40 is articulated on the peripheral part of substrate, and the other end of knob part 40 can extend into appearance
The top in portion is put, the end of the knob part 40 is provided with the inside of salient point 41, the peripheral part to be provided with correspondence salient point 41 position
Avoid groove 15.One end of the knob part 40 is articulated on the peripheral part 14 of substrate 10, and usually the salient point 41 of knob part 40 is taken in
Groove 15 is avoided, by turn knob part 40, the other end of knob part 40 is extend into the top of holding part 11, blocks circuit board and enter
Row is spacing.The salient point 41 is hemispherical.
It is preferred that the examination board tool also includes an illumination module (not shown), the illumination module is by some LED light groups
Into the LED provided beside is on the peripheral part 14 of the front and back of substrate 10, and during energization, LED sends light, for work
Personnel work in the case of insufficient light.
In use, one end of pcb board is embedded in the holding part 11 between limiting plate 20 and substrate 10, PCB is promoted forward
Plate, makes whole pcb board be positioned in the step trough 13 of holding part 11, one end of pcb board is fixed by limiting plate 20, turn knob
Part 40, the other end of pcb board is fixed by knob part 40.Staff can be by overturning examination board tool to pcb board just
Anti- two sides is checked, and is correspondingly marked on the front of pcb board and marking plate 30.
In summary, the utility model examination board tool is by the way that provided with step trough 13, PCB plates are placed in holding part 11,
Limiting plate 20 carries out spacing to it, and during mark, staff can be carried out by overturning examination board tool to the tow sides of PCB plates
Check, and correspondingly marked on the front of PCB plates and marking plate 30, it is practical, simplify the work for checking circuit board, improve
Operating efficiency.
According to above-mentioned principle, the utility model can also carry out appropriate change and modification to above-mentioned embodiment.Therefore,
The utility model is not limited to embodiment disclosed and described above, to some modifications and changes of the present utility model
It should also be as falling into scope of the claims of the present utility model.
Claims (4)
1. a kind of examination board tool, it is characterised in that：Including substrate, it is fixedly arranged on the limiting plate of substrate upper surface, is installed in substrate
Marking plate and the two knob parts that are fixedly arranged on substrate, it is relative that limiting plate and the knob part is installed in substrate upper surface respectively
Both sides, the substrate includes a holding part at middle part and is shaped in the peripheral part of holding part upper surface surrounding；The holding part
Middle part offer a window, the transverse width of the holding part horizontal direction and the longitudinally wide groove width for being all higher than window, from
And the support edge on four sides is reserved, a step trough is formed between peripheral part and window, the marking plate fits in the upper of holding part
End face, and the marking plate is at the opening being covered in step trough above window, the marking plate is transparent membrane, the limiting plate
The inboard portion of peripheral part extend into the top of holding part, one end of the knob part is articulated on the peripheral part of substrate, is revolved
The other end of button part can extend into the top of holding part, and the end of the knob part is provided with salient point, and the peripheral part inner side is right
Answer to be provided with bump location and avoid groove.
2. a kind of examination board tool according to claim 1, it is characterised in that：The limiting plate is made up of three edges of boards, the limit
Three edges of boards of position plate surround the edges of boards peripheral part laminatings different from substrate respectively on a " u "-shaped shape, limiting plate.
3. a kind of examination board tool according to claim 1, it is characterised in that：The salient point is hemispherical.
4. a kind of examination board tool according to claim 1, it is characterised in that：Also include an illumination module, the illumination module
It is made up of some LED lamps, the LED lamps provided beside is on the peripheral part of substrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720177399.XU CN206506833U (en) | 2017-02-24 | 2017-02-24 | A kind of examination board tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720177399.XU CN206506833U (en) | 2017-02-24 | 2017-02-24 | A kind of examination board tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206506833U true CN206506833U (en) | 2017-09-19 |
Family
ID=59841494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720177399.XU Expired - Fee Related CN206506833U (en) | 2017-02-24 | 2017-02-24 | A kind of examination board tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206506833U (en) |
-
2017
- 2017-02-24 CN CN201720177399.XU patent/CN206506833U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180705 Address after: 519000 east two building, No. 8 Mount Everest Avenue, new green science and Technology Industrial Park, Doumen District, Zhuhai, Guangdong, China, two Patentee after: Zhuhai swift Electronic Technology Co., Ltd. Address before: 519000 new green science and Technology Industrial Park, Doumen District, Zhuhai, Guangdong Patentee before: Zhuhai Xin Zhongqi Electronic Technology Co. Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170919 Termination date: 20210224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |