CN209949591U - Circuit board paster processing testing arrangement - Google Patents
Circuit board paster processing testing arrangement Download PDFInfo
- Publication number
- CN209949591U CN209949591U CN201920392763.3U CN201920392763U CN209949591U CN 209949591 U CN209949591 U CN 209949591U CN 201920392763 U CN201920392763 U CN 201920392763U CN 209949591 U CN209949591 U CN 209949591U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- battery
- fixedly connected
- rod
- metal block
- 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
- 238000012360 testing method Methods 0.000 title claims abstract description 36
- 239000002184 metal Substances 0.000 claims abstract description 30
- 230000006978 adaptation Effects 0.000 claims abstract description 3
- 238000001514 detection method Methods 0.000 claims description 20
- 239000004033 plastic Substances 0.000 claims description 12
- 229920003023 plastic Polymers 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 11
- 238000003825 pressing Methods 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000009413 insulation Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Images
Landscapes
- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
The utility model discloses a circuit board paster processing testing arrangement relates to electronic circuit technical field, this circuit board paster processing testing arrangement, including fixed plate and fixed slot, the inside of fixed plate seted up with circuit board looks adaptation fixed slot, the bottom fixedly connected with fixed block of fixed plate, the inside of fixed block is provided with the bearing, and the inside swing joint of bearing has the pivot, and the inside screw hole of seting up of pivot, the inside threaded connection of screw hole has the threaded rod, the bottom fixedly connected with fixed suction cup of threaded rod. This circuit board paster processing testing arrangement, on the one hand through setting up the warning light, lets the user can more audio-visual observation circuit board qualified, and on the other hand sets up in the top of first battery case through the positive pole that sets up first battery, and the negative pole of second battery sets up in the top of second battery case, makes first metal block and second metal block and its contact then form the route to make the warning light shine, detect.
Description
Technical Field
The utility model relates to an electronic circuit technical field specifically is a circuit board paster processing testing arrangement.
Background
SMT is a surface mounting technology of surface mounting technology, which is the most popular technology and process in the current electronic assembly industry, and is called surface mounting or surface mounting technology, and is a circuit mounting and connecting technology that surface mounted components without pins or short leads are mounted on the surface of a printed circuit board or other substrates and are welded and assembled by methods such as reflow soldering or dip soldering, in general, the electronic products are designed by adding various capacitors, resistors and other electronic components to a PCB according to a designed circuit diagram, therefore, the electrical appliances with different shapes and colors need different SMT paster processing technologies to process, the package can bear a lot of mechanical stress in the current manufacturing process, transportation, printed circuit assembly test and the like, thus causing failures, as the grid array package becomes larger and larger, it becomes increasingly difficult how the security level should be set for these steps.
In the process of circuit board paster processing, can carry out the trompil to the circuit board position that will install and fix, and all have very strict requirement to the position of these trompils, in case the mounting hole of seting up does not match with the position of will installing, will cause the rework of circuit board paster even direct work to discard then, caused very big wasting of resources, consequently need detect the position of mounting hole, the device that nevertheless current detects the circuit board lacks the device that detects the mounting hole, consequently need improve.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a circuit board paster processing testing arrangement, the current device that detects the circuit board of having solved lacks the problem of the device that detects the mounting hole.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
the utility model provides a circuit board paster processing testing arrangement, includes fixed plate and fixed slot: a fixing groove matched with the circuit board is formed in the fixing plate, a fixing block is fixedly connected to the bottom of the fixing plate, a bearing is arranged in the fixing block, a rotating shaft is movably connected to the inside of the bearing, a threaded hole is formed in the rotating shaft, a threaded rod is connected to the inner thread of the threaded hole in a threaded mode, and a fixing sucker is fixedly connected to the bottom of the threaded rod;
the detection rod is fixedly connected inside the fixing groove, and the horizontal bubble is fixedly connected to the top of the fixing plate;
a warning lamp is arranged at the top of the detection rod, a pressure rod is arranged at the bottom of the warning lamp, a first metal block and a second metal block are fixedly connected to the bottom of the pressure rod, and a first battery box and a second battery box are respectively arranged at the bottoms of the first metal block and the second metal block;
the bottom fixedly connected with reset spring of depression bar, reset spring sets up in the inside of test rod.
Optionally, the fixed plate and the detection rod are made of plastics, the detection rods are a plurality of in number, and movable grooves matched with the compression rods are formed in the detection rods.
Optionally, the bottom of the threaded rod is provided with a limiting block.
Optionally, the warning light is fixedly connected to the first metal block and the second metal block through a connecting line, and the connecting line is arranged inside the pressing rod.
Optionally, the first battery box and the second battery box are arranged inside the first battery box and the second battery box and are fixedly connected through a connecting pipe, the connecting pipe is fixedly connected to the outer surface of the detection rod, a connecting wire is arranged inside the connecting pipe, and two ends of the connecting wire are respectively and fixedly connected to the negative electrode of the first battery and the positive electrode of the second battery.
Optionally, the positive electrode of the first battery is disposed at the top of the first battery box, and the negative electrode of the second battery is disposed at the top of the second battery box.
(III) advantageous effects
The utility model provides a circuit board paster processing testing arrangement possesses following beneficial effect:
(1) the circuit board patch processing and testing device has the advantages that on one hand, plastic materials have good insulativity and low manufacturing cost, the device has good insulativity by adopting the plastic materials for the fixed plate and the detection rod, the damage of current to a user and electronic elements on a circuit board patch to be tested in different degrees is effectively avoided, the protection effect of the device on the circuit board is effectively enhanced, the device has low cost by adopting the plastic materials, on the other hand, the limiting block is arranged at the bottom of the threaded rod, the position of the threaded rod is effectively prevented from being limited, the device can be leveled by the rotating shaft and the threaded rod by arranging the threaded rod and the rotating shaft to be matched, the device can be leveled according to the horizontal bubbles by arranging the horizontal bubbles, and the influence on a detection result caused by unstable placement of the device is effectively avoided, the accuracy of the detection result is effectively guaranteed.
(2) This circuit board paster processing testing arrangement, on the one hand through setting up the warning light, lets the user can more audio-visual observation circuit board qualified, and on the other hand sets up in the top of first battery case through the positive pole that sets up first battery, and the negative pole of second battery sets up in the top of second battery case, makes first metal block and second metal block rather than contacting then form the route to make the warning light shine, detect.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic top view of the present invention;
fig. 3 is an enlarged schematic view of a structure at a in fig. 1 according to the present invention.
In the figure: 1-a fixed plate, 2-a fixed groove, 3-a fixed block, 4-a rotating shaft, 5-a threaded rod, 6-a fixed sucker, 7-a detection rod, 8-a horizontal bubble, 9-a warning lamp, 10-a pressure rod, 11-a first metal block, 12-a second metal block, 13-a first battery box, 14-a second battery box and 15-a reset spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, the present invention provides a technical solution:
a circuit board patch processing and testing device comprises a fixing plate 1 and a fixing groove 2, wherein the fixing groove 2 matched with a circuit board is formed in the fixing plate 1, the bottom of the fixing plate 1 is fixedly connected with a fixing block 3, a bearing is arranged in the fixing block 3, a rotating shaft 4 is movably connected in the bearing, a threaded hole is formed in the rotating shaft 4, a threaded rod 5 is connected in the threaded hole in a threaded manner, and a fixing sucker 6 is fixedly connected to the bottom of the threaded rod 5;
the inside of the fixed groove 2 is fixedly connected with a detection rod 7, and the top of the fixed plate 1 is fixedly connected with a horizontal bubble 8;
a warning lamp 9 is arranged at the top of the detection rod 7, a pressure rod 10 is arranged at the bottom of the warning lamp 9, a first metal block 11 and a second metal block 12 are fixedly connected to the bottom of the pressure rod 10, and a first battery box 13 and a second battery box 14 are respectively arranged at the bottoms of the first metal block 11 and the second metal block 12;
the bottom of the pressure lever 10 is fixedly connected with a return spring 15, and the return spring 15 is arranged inside the detection lever 7.
As an optional technical solution of the utility model:
the material of fixed plate 1 and test bar 7 is plastics, and the quantity of test bar 7 is a plurality of, the movable groove with depression bar 10 looks adaptation is seted up to the inside of test bar 7, the plastics material has good insulating nature and lower cost, all adopt the plastics material through fixed plate 1 and test bar 7, make the device have good insulating nature, the effectual electric current of having avoided leads to the fact not harm of equidimension to user and the circuit board paster electronic component who will test, the effectual protective effect of the device to the circuit board that has strengthened, through adopting the plastics material, make the device have lower cost.
As an optional technical solution of the utility model:
the bottom of threaded rod 5 is provided with the stopper, the bottom through threaded rod 5 is provided with the stopper, the effectual position of having avoided having restricted threaded rod 5, cooperation through setting up threaded rod 5 and pivot 4 is used, make the device can carry out the leveling through pivot 4 and threaded rod 5, through setting up horizontal bubble 8, make the device can carry out the leveling according to horizontal bubble 8, the effectual device of having avoided leads to the influence to the testing result because place unstably, the effectual accuracy nature that has ensured the testing result.
As an optional technical solution of the utility model:
the warning light 9 is fixedly connected to the first metal block 11 and the second metal block 12 through connecting lines, the connecting lines are arranged inside the pressing rod 10, and a user can observe whether the circuit board is qualified or not more visually through the warning light 9.
As an optional technical solution of the utility model:
As an optional technical solution of the utility model:
the positive pole of first battery sets up in the top of first battery case 13, and the negative pole of second battery sets up in the top of second battery case 14, sets up in the top of first battery case 13 through the positive pole that sets up first battery, and the negative pole of second battery sets up in the top of second battery case 14, makes first metal block 11 and second metal block 12 contact with it then forms the route to make warning light 9 light, detect.
When the circuit board detection device is used, the fixing plate 1 is leveled through the rotating shaft 4 and the horizontal air bubbles 8, a circuit board to be detected is placed in the fixing groove 2, the circuit board is lightly pressed, the first metal block 11 and the second metal block 12 are respectively contacted with the anode of the first battery and the cathode of the second battery, a circuit path is formed in the whole circuit, the warning lamp 9 is lightened, and if the aperture size and the position of the mounting hole formed in the circuit board cannot meet the requirements, the circuit board is unqualified.
In conclusion, when the circuit board patch processing and testing device is used, on one hand, a user can visually observe whether a circuit board is qualified or not by arranging the warning lamp 9, on the other hand, the anode of the first battery is arranged at the top of the first battery box 13, and the cathode of the second battery is arranged at the top of the second battery box 14, so that the first metal block 11 and the second metal block 12 are in contact with each other to form a passage, and the warning lamp 9 is lightened for detection, on the other hand, the plastic material has good insulation and low manufacturing cost, and the fixing plate 1 and the detection rod 7 are made of the plastic material, so that the device has good insulation, the current is effectively prevented from causing damage to the user and electronic elements on the circuit board patch to be tested to different degrees, and the protection effect of the device on the circuit board is effectively enhanced, through adopting the plastics material, make the device have lower cost, on the other hand is provided with the stopper through the bottom of threaded rod 5, the effectual position of having avoided having limited threaded rod 5, cooperation through setting up threaded rod 5 and pivot 4 is used, make the device can carry out the leveling through pivot 4 and threaded rod 5, through setting up horizontal bubble 8, make the device can carry out the leveling according to horizontal bubble 8, the effectual device of having avoided leads to the influence to the testing result because place unstably, the effectual accuracy nature that has ensured the testing result, the device has lower cost, good detection effect has, certain practicality has.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a circuit board paster processing testing arrangement, includes fixed plate (1) and fixed slot (2), its characterized in that:
a fixing groove (2) matched with the circuit board is formed in the fixing plate (1), the bottom of the fixing plate (1) is fixedly connected with a fixing block (3), a bearing is arranged in the fixing block (3), a rotating shaft (4) is movably connected in the bearing, a threaded hole is formed in the rotating shaft (4), a threaded rod (5) is connected in the threaded hole in a threaded manner, and a fixing sucker (6) is fixedly connected to the bottom of the threaded rod (5);
a detection rod (7) is fixedly connected inside the fixed groove (2), and a horizontal bubble (8) is fixedly connected to the top of the fixed plate (1);
a warning lamp (9) is arranged at the top of the detection rod (7), a pressure rod (10) is arranged at the bottom of the warning lamp (9), a first metal block (11) and a second metal block (12) are fixedly connected to the bottom of the pressure rod (10), and a first battery box (13) and a second battery box (14) are respectively arranged at the bottoms of the first metal block (11) and the second metal block (12);
the bottom of the pressure lever (10) is fixedly connected with a return spring (15), and the return spring (15) is arranged in the detection lever (7).
2. A circuit board patch processing test device according to claim 1,
the material of fixed plate (1) and test rod (7) is plastics, just the quantity of test rod (7) is a plurality of, the movable groove with depression bar (10) looks adaptation is seted up to the inside of test rod (7).
3. A circuit board patch processing test device according to claim 1,
the bottom of the threaded rod (5) is provided with a limiting block.
4. A circuit board patch processing test device according to claim 1,
the warning lamp (9) is fixedly connected to the first metal block (11) and the second metal block (12) through connecting wires, and the connecting wires are arranged inside the pressing rod (10).
5. A circuit board patch processing test device according to claim 1,
the inside of first battery case (13) and second battery case (14) is provided with first battery and second battery, just through connecting pipe fixed connection between first battery case (13) and second battery case (14), connecting pipe fixed connection is in the surface of test bar (7), the inside of connecting pipe is provided with the connecting wire, the both ends of connecting wire are fixed connection respectively in the negative pole of first battery and the positive pole of second battery.
6. A circuit board patch processing test device according to claim 1,
the positive pole of the first battery is arranged at the top of the first battery box (13), and the negative pole of the second battery is arranged at the top of the second battery box (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920392763.3U CN209949591U (en) | 2019-03-26 | 2019-03-26 | Circuit board paster processing testing arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920392763.3U CN209949591U (en) | 2019-03-26 | 2019-03-26 | Circuit board paster processing testing arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209949591U true CN209949591U (en) | 2020-01-14 |
Family
ID=69125464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920392763.3U Expired - Fee Related CN209949591U (en) | 2019-03-26 | 2019-03-26 | Circuit board paster processing testing arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209949591U (en) |
-
2019
- 2019-03-26 CN CN201920392763.3U patent/CN209949591U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8172581B2 (en) | Electrical connector configured by upper and lower housings with contact terminals disposed therebetween | |
| KR20160148097A (en) | Pcr device and manufacturing method thereof | |
| TWM419248U (en) | Electrical connector | |
| US6735074B2 (en) | Chip capacitor | |
| CN209949591U (en) | Circuit board paster processing testing arrangement | |
| US20110294365A1 (en) | Elastic electrical contact | |
| CN203589224U (en) | Electric connector | |
| KR20160112379A (en) | Battery pack formed by parallel connection of a plurality of secondary battery cells via two conductive members | |
| US6702588B1 (en) | Electrical connector assembly with snap-fit base and frame | |
| KR20150029374A (en) | Capacitor module connected in series | |
| CN215728622U (en) | PCBA test fixture | |
| TWI506866B (en) | Electrical connector | |
| KR101828547B1 (en) | Apparatus for testing electronic component | |
| CN206332202U (en) | Connector | |
| CN105305116B (en) | Electric connector and its manufacturing method, electric coupler component | |
| US9022791B2 (en) | Electrical connector with a sleeve assembled thereon | |
| US8100700B2 (en) | Low profile electrical connector terminal and method of mounting terminal on printed circuit board | |
| JP5507658B2 (en) | Electrical connection device | |
| CN207396682U (en) | Reliability test system and its printed circuit-board assembly | |
| JP6850229B2 (en) | Electronic device | |
| CN104842662B (en) | Printing device, printed material container and chip thereof, the above two electric connection structure | |
| CN203871494U (en) | Connector structure used in high-integrated flip chip COB light source | |
| CN205693970U (en) | Printed circuit board (PCB) | |
| CN213457002U (en) | Multi-terminal capacitor test fixture | |
| CN209014034U (en) | A kind of sensor aging carrier |
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: 20200114 |