CN207133394U - Circuit board detection device - Google Patents
Circuit board detection device Download PDFInfo
- Publication number
- CN207133394U CN207133394U CN201720892628.6U CN201720892628U CN207133394U CN 207133394 U CN207133394 U CN 207133394U CN 201720892628 U CN201720892628 U CN 201720892628U CN 207133394 U CN207133394 U CN 207133394U
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- CN
- China
- Prior art keywords
- groove
- circuit board
- hole
- push rod
- welded
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- Expired - Fee Related
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Abstract
The utility model discloses circuit board detection device, including base, fix bar is welded with the top of the base, the top of fix bar is welded with crossbeam, the bottom of crossbeam is installed with push-rod electric machine, probe is installed with the output shaft of push-rod electric machine, the side of fix bar is installed with placement plate, and plate is placed between probe and base, the side for placing plate offers the first groove, and first the top of groove be provided with through hole, and through hole is connected with the first groove, circuit board body is slidably fitted with first groove, first groove offers the second groove on the side inwall away from opening, the first push rod is slidably fitted with second groove, and first one end of push rod extend to outside the second groove.The utility model is simple in construction, easy to operate, can complete the fixation to circuit board body, improves the accuracy rate of detection, while the replacing of circuit board body is also very convenient, and lot circuit board body can be detected.
Description
Technical field
It the utility model is related to circuit board technology field, more particularly to circuit board detection device.
Background technology
Circuit board is also known as printed substrate, is very important electronic unit, is the supporter of electronic component, at present
The application of circuit board is very extensive, as long as the industry with relation is involved in terms of electronics, all can't do without the figure of circuit board.
Circuit board is required for detecting circuit board before dispatching from the factory, and has prevented underproof product from coming into the market, band
Carry out unnecessary trouble, current most detection method is all that circuit board is detected by using probe, first electricity
Road plate is placed on a platform, then allows probe contact circuit board to detect it, but with the mistake of probe in detecting circuit board
Cheng Zhong, circuit board are likely to occur movement, once mobile may result in testing result inaccuracy, so designing a kind of permanent circuit
The device of plate shows particularly important, therefore the utility model proposes solution with regard to problem above.
Utility model content
The purpose of this utility model is and the circuit board detecting dress proposed in order to solve shortcoming present in prior art
Put.
To achieve these goals, the utility model employs following technical scheme：
Circuit board detection device, including base, fix bar are welded with the top of the base, the top of fix bar is welded with
Crossbeam, the bottom of crossbeam are installed with push-rod electric machine, are installed with probe on the output shaft of push-rod electric machine, and the one of fix bar
Side is installed with placement plate, and places plate between probe and base, and the side for placing plate offers the first groove, and the
The top of one groove is provided with through hole, and through hole is connected with the first groove, and circuit board body is slidably fitted with the first groove, the
One groove offers the second groove on the side inwall away from opening, and the first push rod, and first are slidably fitted with the second groove
One end of push rod is extended to outside the second groove, and one end that the first push rod is located at outside the second groove is in contact with circuit board body, the
The bottom of one groove offers first through hole, and the bottom for placing plate is welded with fixed block, and the bottom of fixed block offers second and led to
Hole, the second through hole are adapted with first through hole, the second push rod are slidably fitted with the second through hole, and the both ends of the second push rod are prolonged
Extend outside the second through hole, the one end of the second push rod away from base is through first through hole and extends in the first groove, the second push rod
One end in the first groove is in contact with the side of circuit board body.
Preferably, the bottom of the base offers mounting hole, and screw is provided with mounting hole, and base is fixed by screw
Installation is on the ground.
Preferably, the chute that side is opening, circuit board body are symmetrically offered on the both sides inwall of first groove
It is slidably mounted in chute.
Preferably, the first stopper slot is symmetrically offered on the both sides inwall of second groove, the first push rod is located at second
One end in groove is welded with the first limited block, and the first limited block is slidably mounted in the first stopper slot.
Preferably, the side of first limited block away from the second slot opening is welded with the first spring, the first spring with
Side inwall of second groove away from opening is welded and fixed.
Preferably, the second stopper slot, the fixed cover of the second push rod are symmetrically offered on the both sides inwall of second through hole
Provided with the second limited block, the second limited block is slidably mounted in the second stopper slot.
Preferably, the side that second limited block is located remote from plate is welded with the second bullet being set on the second push rod
Spring, the side inwall that second spring is located remote from plate with the second stopper slot are welded and fixed.
Compared with prior art, the beneficial effects of the utility model are：
In the utility model, pass through base, fix bar, crossbeam, push-rod electric machine, probe, placement plate, the first groove, circuit
Plate body, the second groove, the first push rod, first through hole, fixed block, the second through hole, the second push rod construct circuit board inspection jointly
Device is surveyed, circuit board body can be detected, passed through by the cooperation of push-rod electric machine, probe, placement plate, circuit board body
Place plate, the first groove, circuit board body, the second groove, the first push rod, fixed block, the second push rod cooperation can be very convenient
Fixation of the realization to circuit board body, and change that circuit board body is also very convenient, and the utility model is simple in construction, behaviour
Facilitate, the fixation to circuit board body can be completed, improve the accuracy rate of detection, while the replacing of circuit board body is also very
It is convenient, lot circuit board body can be detected.
Brief description of the drawings
Fig. 1 be the utility model proposes circuit board detection device main view cross section structure diagram；
Fig. 2 be the utility model proposes circuit board detection device vertical view cross section structure diagram；
Fig. 3 be the utility model proposes circuit board detection device part A cross section structure diagram.
In figure：Plate, 7 first grooves, 8 circuit board sheets are placed in 1 base, 2 fix bars, 3 crossbeams, 4 push-rod electric machines, 5 probes, 6
Body, 9 second grooves, 10 first push rods, 11 first through hole, 12 fixed blocks, 13 second through holes, 14 second push rods.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-3, circuit board detection device, including base 1, the top of base 1 are welded with fix bar 2, fix bar 2
Top is welded with crossbeam 3, and the bottom of crossbeam 3 is installed with push-rod electric machine 4, is installed with the output shaft of push-rod electric machine 4
Probe 5, the side of fix bar 2, which is installed with, places plate 6, and places plate 6 between probe 5 and base 1, places plate 6
Side offers the first groove 7, and the top of the first groove 7 is provided with through hole, and through hole is connected with the first groove 7, and first is recessed
It is slidably fitted with circuit board body 8 in groove 7, the first groove 7 offers the second groove 9 on the side inwall away from opening, and second
The first push rod 10 is slidably fitted with groove 9, and one end of the first push rod 10 is extended to outside the second groove 9, the first push rod 10
It is in contact in one end outside the second groove 9 with circuit board body 8, the bottom of the first groove 7 offers first through hole 11, places plate
6 bottom is welded with fixed block 12, and the bottom of fixed block 12 offers the second through hole 13, the second through hole 13 and the phase of first through hole 11
It is adapted to, the second push rod 14 is slidably fitted with the second through hole 13, and the both ends of the second push rod 14 are all extended to outside the second through hole 13,
Second one end of push rod 14 away from base 1 is through first through hole 11 and extends in the first groove 7, and the second push rod 14 is located at first
One end in groove 7 is in contact with the side of circuit board body 8, passes through base 1, fix bar 2, crossbeam 3, push-rod electric machine 4, probe
5th, plate 6, the first groove 7, circuit board body 8, the second groove 9, the first push rod 10, first through hole 11, fixed block 12, second are placed
Through hole 13, the second push rod 14 construct circuit board detection device jointly, by push-rod electric machine 4, probe 5, place plate 6, circuit board
The cooperation of body 8 can detect to circuit board body 8, recessed by placing plate 6, the first groove 7, circuit board body 8, second
The cooperation of groove 9, the first push rod 10, fixed block 12, the second push rod 14 can very easily realize the fixation to circuit board body 8,
And replacing circuit board body 8 is also very convenient, the utility model is simple in construction, easy to operate, can complete to circuit board sheet
The fixation of body 8, the accuracy rate of detection is improved, while the replacing of circuit board body 8 is also very convenient, can be to lot circuit
Plate body 8 is detected.
The bottom of base 1 offers mounting hole, and screw is provided with mounting hole, and base 1 is fixedly mounted on ground by screw
On face, the chute that side is opening is symmetrically offered on the both sides inwall of the first groove 7, circuit board body 8 is slidably mounted on cunning
In groove, the first stopper slot is symmetrically offered on the both sides inwall of the second groove 9, the first push rod 10 is located at one in the second groove 9
End is welded with the first limited block, and the first limited block is slidably mounted in the first stopper slot, and the first limited block is opened away from the second groove 9
The side of mouth is welded with the first spring, and the first spring is welded and fixed with side inwall of second groove 9 away from opening, the second through hole
The second stopper slot is symmetrically offered on 13 both sides inwall, the fixed cover of the second push rod 14 is provided with the second limited block, and second is spacing
Block is slidably mounted in the second stopper slot, and the side that the second limited block is located remote from plate 6 is welded with and is set on the second push rod 14
Second spring, the side inwall that second spring is located remote from plate 6 with the second stopper slot is welded and fixed, and passes through base 1, fix bar
2nd, crossbeam 3, push-rod electric machine 4, probe 5, place plate 6, the first groove 7, circuit board body 8, the second groove 9, the first push rod 10, the
One through hole 11, fixed block 12, the second through hole 13, the second push rod 14 construct circuit board detection device jointly, pass through push-rod electric machine
4th, the cooperation of probe 5, placement plate 6, circuit board body 8 can detect to circuit board body 8, recessed by placing plate 6, first
Groove 7, circuit board body 8, the second groove 9, the first push rod 10, fixed block 12, the second push rod 14 cooperation can be very easily real
Now to the fixation of circuit board body 8, and replacing circuit board body 8 is also very convenient, and the utility model is simple in construction, operation
It is convenient, the fixation to circuit board body 8 can be completed, improves the accuracy rate of detection, while the replacing of circuit board body 8 is also very
It is convenient, lot circuit board body 8 can be detected.
In the utility model, when needing to detect circuit board body 8, the second push rod 14, the second push rod 14 are pulled
The second limited block is driven to be moved down in the second stopper slot, the second limited block compression second spring, when the second push rod 14 pulls
During to suitable position, circuit board body 8 is pushed into the first groove 7, circuit board body 8 moves in chute, works as circuit
When plate body 8 contacts with the first push rod 10, circuit board body 8 is continued to press on, circuit board body 8 drives the first push rod 10, the
Moved in two grooves 9, the first push rod 10 drives the first limited block to be moved in the first stopper slot, and the first limited block compresses the first bullet
Spring, when circuit board body 8 is driven fully into the first groove 7, the second push rod 14 is unclamped, circuit board body 8 is fixed on
In first groove 7, now start push-rod electric machine 4, the output shaft of push-rod electric machine 4 promotes probe 5 to move down, when probe 5 and electricity
When road plate body 8 contacts, after realizing that the detection to circuit board body 8, circuit board body 8 detect, new circuit is replaced with
Plate body 8, realize continuous detection.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (7)
1. circuit board detection device, including base (1), it is characterised in that fix bar (2) is welded with the top of the base (1),
The top of fix bar (2) is welded with crossbeam (3), and the bottom of crossbeam (3) is installed with push-rod electric machine (4), push-rod electric machine (4)
Probe (5) is installed with output shaft, the side of fix bar (2), which is installed with, places plate (6), and places plate (6) and be located at
Between probe (5) and base (1), the side for placing plate (6) offers the first groove (7), and the top of the first groove (7) is provided with
Through hole, and through hole is connected with the first groove (7), and circuit board body (8), the first groove are slidably fitted with the first groove (7)
(7) the second groove (9) is offered on the side inwall away from opening, the first push rod (10) is slidably fitted with the second groove (9),
And first one end of push rod (10) extend to the second groove (9) outside, the first push rod (10) be located at the one end of the second groove (9) outside with
Circuit board body (8) is in contact, and the bottom of the first groove (7) offers first through hole (11), and the bottom for placing plate (6) is welded with
Fixed block (12), the bottom of fixed block (12) offer the second through hole (13), and the second through hole (13) is mutually fitted with first through hole (11)
Match somebody with somebody, be slidably fitted with the second push rod (14) in the second through hole (13), and the both ends of the second push rod (14) all extend to the second through hole
(13) outside, the one end of the second push rod (14) away from base (1) through first through hole (11) and is extended in the first groove (7), the
One end that two push rods (14) are located in the first groove (7) is in contact with the side of circuit board body (8).
2. circuit board detection device according to claim 1, it is characterised in that the bottom of the base (1) offers peace
Hole is filled, screw is installed in mounting hole, base (1) is fixedly mounted on the ground by screw.
3. circuit board detection device according to claim 1, it is characterised in that the both sides inwall of first groove (7)
On symmetrically offer the chute that side is opening, circuit board body (8) is slidably mounted in chute.
4. circuit board detection device according to claim 1, it is characterised in that the both sides inwall of second groove (9)
On symmetrically offer the first stopper slot, one end that the first push rod (10) is located in the second groove (9) is welded with the first limited block,
One limited block is slidably mounted in the first stopper slot.
5. circuit board detection device according to claim 4, it is characterised in that first limited block is away from the second groove
(9) side of opening is welded with the first spring, and the first spring is welded and fixed with side inwall of the second groove (9) away from opening.
6. circuit board detection device according to claim 1, it is characterised in that the both sides inwall of second through hole (13)
On symmetrically offer the second stopper slot, the fixed cover of the second push rod (14) is provided with the second limited block, and the second limited block is slidably installed
In the second stopper slot.
7. circuit board detection device according to claim 6, it is characterised in that second limited block is located remote from plate
(6) side is welded with the second spring being set on the second push rod (14), and second spring is located remote from plate with the second stopper slot
(6) side inwall is welded and fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720892628.6U CN207133394U (en) | 2017-07-21 | 2017-07-21 | Circuit board detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720892628.6U CN207133394U (en) | 2017-07-21 | 2017-07-21 | Circuit board detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207133394U true CN207133394U (en) | 2018-03-23 |
Family
ID=61639926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720892628.6U Expired - Fee Related CN207133394U (en) | 2017-07-21 | 2017-07-21 | Circuit board detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207133394U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108957382A (en) * | 2018-06-11 | 2018-12-07 | 国网江西省电力有限公司电力科学研究院 | A kind of electric instrument detection device |
-
2017
- 2017-07-21 CN CN201720892628.6U patent/CN207133394U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108957382A (en) * | 2018-06-11 | 2018-12-07 | 国网江西省电力有限公司电力科学研究院 | A kind of electric instrument detection device |
| CN108957382B (en) * | 2018-06-11 | 2023-12-26 | 国网江西省电力有限公司电力科学研究院 | Electric power instrument detection device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180323 Termination date: 20210721 |