CN219891338U - Electronic component detection device - Google Patents
Electronic component detection device Download PDFInfo
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- CN219891338U CN219891338U CN202320992664.5U CN202320992664U CN219891338U CN 219891338 U CN219891338 U CN 219891338U CN 202320992664 U CN202320992664 U CN 202320992664U CN 219891338 U CN219891338 U CN 219891338U
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- electronic component
- positioning
- supporting plate
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- 238000001514 detection method Methods 0.000 title claims abstract description 11
- 238000010438 heat treatment Methods 0.000 claims abstract description 30
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 239000000523 sample Substances 0.000 claims abstract description 12
- 230000000712 assembly Effects 0.000 claims abstract description 4
- 238000000429 assembly Methods 0.000 claims abstract description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000017525 heat dissipation Effects 0.000 claims description 2
- 238000007689 inspection Methods 0.000 claims 6
- 238000009434 installation Methods 0.000 claims 2
- 238000012360 testing method Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000012031 short term test Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an electronic component detection device, which comprises a lower shell and an upper shell, wherein a support plate is arranged in the lower shell, a first groove is formed in the middle of the support plate, two rotating assemblies are symmetrically connected to the rear end of the support plate, a circuit board is arranged at the bottom of the support plate, a positioning mechanism is arranged in the first groove, a movable plate is arranged above the support plate, a second groove is formed at the top of the movable plate, a PET heating plate is arranged in the second groove, a radiator is arranged at the top of the PET heating plate, and a heat conducting fin is connected to the bottom of the PET heating plate; the positioning mechanism comprises a positioning plate, a mounting groove is formed in the top of the positioning plate, a positioning block is mounted in the mounting groove, a plurality of through holes are formed in the middle of the positioning block, and probes are inserted into the through holes. The electronic component is connected with the circuit board through the probe, the connection mode is simple and convenient, and meanwhile, the circuit board and the electronic component are prevented from generating loss; the utility model has high test efficiency, more comprehensive test data, and strong practicability, and is convenient for detecting different electronic components.
Description
Technical Field
The utility model relates to the technical field of detection devices, in particular to an electronic component detection device.
Background
The existing detection method for electronic components is to weld the components on a PCB and then detect the components, and electrify the components to generate heat by self-heating after working, and then detect the components after reaching the required temperature, so that the temperature rising efficiency is too low, and the test efficiency is affected. And meanwhile, the device needs to be taken off from the circuit board after testing, and then the next component is welded. The whole process is complicated and there is a risk of damaging the circuit board or device in the process.
Disclosure of Invention
The technical problem to be solved by the utility model is to overcome the technical defects and provide the electronic component detection device.
In order to solve the problems, the technical scheme of the utility model is as follows: the electronic component detection device comprises a lower shell and an upper shell, wherein a supporting plate is arranged in the lower shell, a first groove is formed in the middle of the supporting plate, two rotating assemblies are symmetrically connected to the rear end of the supporting plate, a circuit board is arranged at the bottom of the supporting plate, a positioning mechanism is arranged in the first groove, a movable plate is arranged above the supporting plate, a second groove is formed in the top of the movable plate, a PET heating plate is arranged in the second groove, a radiator is arranged at the top of the PET heating plate, and a heat conducting fin is connected to the bottom of the PET heating plate;
the positioning mechanism comprises a positioning plate, a mounting groove is formed in the top of the positioning plate, a positioning block is mounted in the mounting groove, a plurality of through holes are formed in the middle of the positioning block, and probes are inserted into the through holes.
Further, four corners of the bottom of the lower shell are respectively provided with a foot pad, the back of the lower shell is provided with a connecting port, and the surface of the upper shell is provided with a plurality of heat dissipation holes.
Further, two fixing plates are symmetrically and fixedly connected at the inner bottom of the lower shell, and the supporting plate is arranged at the top of the fixing plates.
Further, a through groove penetrating through the supporting plate is further formed in the middle of the first groove, and the circuit board is located below the through groove.
Further, the fly leaf rear end passes through rotating assembly to be connected in the backup pad, is equipped with the buckle between front end and the backup pad, last casing fixed mounting is in the fly leaf outside.
Further, the two sides of the PET heating plate are respectively provided with a heating end and a radiating end, the heating ends are connected with the heat conducting fin, the radiating ends are connected with the radiator, and the bottom of the heat conducting fin is provided with a pressing block matched with the positioning block.
Further, a through hole formed in the middle of the positioning block penetrates through the positioning plate, and the bottom of the probe penetrates through the through hole and is connected to the circuit board.
Compared with the prior art, the utility model has the advantages that: 1. the device connects the electronic component with the circuit board by the probe, so that series of steps such as welding and the like are omitted, time is saved, and unnecessary loss caused by the steps such as welding and the like is avoided; 2. the device adopts the PET heating plate heating device, the temperature rise is faster, the waiting time is shortened, the heating source simultaneously has the refrigerating function, the product change under various temperature environments can be simulated, and the test data is more comprehensive. 3. When detecting different electronic components, only the positioning mechanism needs to be replaced, so that the electronic component detection device is convenient and quick.
Drawings
Fig. 1 is a perspective view of the present utility model.
FIG. 2 is a mounting structure of the support plate
Fig. 3 is a mounting structure diagram of a circuit board.
Fig. 4 is a mounting structure diagram of the movable plate.
Fig. 5 is a mounting structure diagram of the heat sink.
Fig. 6 is a structure diagram showing the connection of the heat conductive sheet and the PET heating plate.
Fig. 7 is a top view of the positioning mechanism.
As shown in the figure: 1. a lower housing; 2. an upper housing; 3. a support plate; 4. a rotating assembly; 5. a circuit board; 6. a positioning mechanism; 6.1, positioning plate; 6.2, positioning blocks; 6.3, probe; 7. a movable plate; 8. a PET heating plate; 9. a heat sink; 10. a heat conductive sheet; 11. a connection port; 12. a fixing plate; 13. and (5) a buckle.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 3, an electronic component detection device comprises a lower shell (1) and an upper shell (2), four corners at the bottom of the lower shell (1) are respectively provided with a foot pad, the back is provided with a connecting port (11), a plurality of radiating holes are formed in the surface of the upper shell (2), a supporting plate (3) is arranged in the lower shell (1), a first groove is formed in the middle of the supporting plate (3), two rotating assemblies (4) are symmetrically connected to the rear end of the supporting plate, a circuit board (5) is mounted at the bottom of the supporting plate, a positioning mechanism (6) is mounted in the first groove, two fixing plates (12) are symmetrically fixedly connected to the bottom of the lower shell (1), the supporting plate (3) is mounted at the top of the fixing plates (12), a through groove penetrating through the supporting plate (3) is formed in the middle of the first groove, and the circuit board (5) is located below the through groove, and the connecting port (11) is convenient to use a wire to connect the device to a computer.
As shown in fig. 4 and 5, fly leaf (7) are arranged above backup pad (3), fly leaf (7) rear end is connected in backup pad (3) through rotating assembly (4), is equipped with buckle (13) between front end and backup pad (3), go up casing (2) fixed mounting in fly leaf (7) outside, recess two has been seted up at fly leaf (7) top, install PET hot plate (8) in the recess two, PET hot plate (8) top is equipped with radiator (9), is convenient for rotate fly leaf 7 and last casing 2 through rotating assembly 4, is convenient for fix fly leaf 7 and backup pad 3 through buckle 13, avoids the test error that the fly leaf 7 position is not hard up to lead to. .
As shown in fig. 2 and 7, the positioning mechanism (6) comprises a positioning plate (6.1), a mounting groove is formed in the top of the positioning plate (6.1), a positioning block (6.2) is mounted in the mounting groove, a plurality of through holes are formed in the middle of the positioning block (6.2), probes (6.3) are inserted into the through holes, the through holes formed in the middle of the positioning block (6.2) are communicated with the positioning plate (6.1), the bottoms of the probes (6.3) penetrate through the through holes and then are connected with the circuit board (5), the positioning block (6.2) is convenient for positioning electronic components, the electronic components can be connected with the circuit board (5) through the probes (6.3), a series of steps such as welding are omitted, time is saved, and unnecessary loss caused by the steps such as welding is avoided.
As shown in fig. 5 and 6, the bottom of the PET heating plate (8) is connected with a heat conducting fin (10), two sides of the PET heating plate (8) are respectively provided with a heating end and a heat radiating end, the heating end is connected with the heat conducting fin (10), the heat radiating end is connected with a radiator (9), the bottom of the heat conducting fin (10) is provided with a pressing block matched with the positioning block (6.2), the electronic components are heated through the PET heating plate 8, the temperature rise is fast, the waiting time is shortened, the PET heating plate 8 simultaneously has a refrigerating function, the product change under various temperature environments can be simulated, and the test data is more comprehensive.
In specific use, be connected to external power source and monitoring computer through connecting port 11 with this device, fix electronic components on locating plate 6.1 through locating piece 6.2, and make the both ends of probe 6.3 connect respectively in electronic components and circuit board 5, realize switching on of circuit, rotate fly leaf 7 through last casing 2, make fly leaf 7 and backup pad 3 looks butt, it is fixed with fly leaf 7 and backup pad 3 through buckle 13, PET hot plate 8 heats up electronic components, cooperation monitoring computer can realize the short-term test to electronic components, when detecting different electronic components, only need change different positioning mechanism 6 can, convenient and fast.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (7)
1. An electronic component detection device, characterized in that: the novel solar cell module comprises a lower shell (1) and an upper shell (2), wherein a supporting plate (3) is arranged in the lower shell (1), a first groove is formed in the middle of the supporting plate (3), two rotating assemblies (4) are symmetrically connected to the rear end of the supporting plate, a circuit board (5) is arranged at the bottom of the supporting plate, a positioning mechanism (6) is arranged in the first groove, a movable plate (7) is arranged above the supporting plate (3), a second groove is formed in the top of the movable plate (7), a PET heating plate (8) is arranged in the second groove, a radiator (9) is arranged at the top of the PET heating plate (8), and a heat conducting fin (10) is connected to the bottom of the PET heating plate;
the positioning mechanism (6) comprises a positioning plate (6.1), an installation groove is formed in the top of the positioning plate (6.1), a positioning block (6.2) is installed in the installation groove, a plurality of through holes are formed in the middle of the positioning block (6.2), and probes (6.3) are inserted into the through holes.
2. An electronic component inspection apparatus according to claim 1, wherein: the four corners of the bottom of the lower shell (1) are respectively provided with a foot pad, the back of the lower shell is provided with a connecting port (11), and the surface of the upper shell (2) is provided with a plurality of heat dissipation holes.
3. An electronic component inspection apparatus according to claim 1, wherein: two fixing plates (12) are symmetrically and fixedly connected at the inner bottom of the lower shell (1), and the supporting plate (3) is arranged at the top of the fixing plates (12).
4. An electronic component inspection apparatus according to claim 1, wherein: the middle part of the first groove is also provided with a through groove penetrating through the supporting plate (3), and the circuit board (5) is positioned below the through groove.
5. An electronic component inspection apparatus according to claim 1, wherein: the rear end of the movable plate (7) is connected to the supporting plate (3) through the rotating assembly (4), a buckle (13) is arranged between the front end and the supporting plate (3), and the upper shell (2) is fixedly arranged on the outer side of the movable plate (7).
6. An electronic component inspection apparatus according to claim 1, wherein: the PET heating plate (8) is characterized in that the two sides of the PET heating plate (8) are respectively provided with a heating end and a radiating end, the heating ends of the PET heating plate are connected with the heat conducting fin (10), the radiating ends of the PET heating plate are connected with the radiator (9), and the bottom of the heat conducting fin (10) is provided with a pressing block matched with the positioning block (6.2).
7. An electronic component inspection apparatus according to claim 1, wherein: the through hole formed in the middle of the positioning block (6.2) is communicated with the positioning plate (6.1), and the bottom of the probe (6.3) penetrates through the through hole and then is connected to the circuit board (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320992664.5U CN219891338U (en) | 2023-04-27 | 2023-04-27 | Electronic component detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320992664.5U CN219891338U (en) | 2023-04-27 | 2023-04-27 | Electronic component detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219891338U true CN219891338U (en) | 2023-10-24 |
Family
ID=88403449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320992664.5U Active CN219891338U (en) | 2023-04-27 | 2023-04-27 | Electronic component detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219891338U (en) |
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2023
- 2023-04-27 CN CN202320992664.5U patent/CN219891338U/en active Active
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