CN214174546U - Insulation strength testing mechanism for electronic components - Google Patents
Insulation strength testing mechanism for electronic components Download PDFInfo
- Publication number
- CN214174546U CN214174546U CN202023218355.8U CN202023218355U CN214174546U CN 214174546 U CN214174546 U CN 214174546U CN 202023218355 U CN202023218355 U CN 202023218355U CN 214174546 U CN214174546 U CN 214174546U
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- China
- Prior art keywords
- box body
- fixedly connected
- body shell
- testing mechanism
- fixing rod
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- 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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- 238000012360 testing method Methods 0.000 title claims abstract description 44
- 230000007246 mechanism Effects 0.000 title claims abstract description 20
- 238000009413 insulation Methods 0.000 title claims description 16
- 230000000694 effects Effects 0.000 claims abstract description 7
- 230000008520 organization Effects 0.000 claims description 7
- KTXUOWUHFLBZPW-UHFFFAOYSA-N 1-chloro-3-(3-chlorophenyl)benzene Chemical compound ClC1=CC=CC(C=2C=C(Cl)C=CC=2)=C1 KTXUOWUHFLBZPW-UHFFFAOYSA-N 0.000 description 4
- 239000007858 starting material Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model relates to the technical field of testing mechanisms, in particular to an insulating strength testing mechanism of an electronic component, which comprises a box body shell, wherein a groove is arranged in front of the upper surface of the box body shell, a fixed frame is arranged in the groove, a first fixed rod is fixedly connected with the left side behind the upper surface of the box body shell, a second fixed rod is fixedly connected with the right side behind the upper surface of the box body shell, a lead screw is rotatably connected between the first fixed rod and the second fixed rod, the upper ends of the first fixed rod and the second fixed rod are fixedly connected with the two sides of the lower surface of the fixed plate, the upper end of the lead screw is rotatably connected with the middle part of the lower surface of the fixed plate, the utility model drives a movable block to move up and down through a motor, tests through two testing pointers of the movable block, and then judges whether the electronic component has an insulating effect through the color displayed by a display lamp on a PCB board, the observation can be visually carried out, so that the testing mechanism has automation and the working efficiency of the testing mechanism is improved.
Description
Technical Field
The utility model relates to a accredited testing organization technical field particularly, relates to an electronic components's dielectric strength accredited testing organization.
Background
In normal industrial production, a special component screening and detecting workshop is arranged, a plurality of general and special screening and detecting devices and instruments are provided, but the work efficiency is reduced by testing electronic components one by one, the electronic components need to be tested continuously when the production line is met, and if the electronic components are detected by manpower and single detecting equipment, a large-scale detection task cannot be finished.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide an insulation strength testing mechanism for electronic components, which can effectively solve the problems in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an electronic components's insulating strength accredited testing organization, includes the box shell, box shell upper surface the place ahead is provided with the recess, be provided with the mount in the recess, the first dead lever of box shell upper surface rear left side fixedly connected with, box shell upper surface rear right side fixedly connected with second dead lever, it is connected with the lead screw to rotate between first dead lever and the second dead lever, first dead lever, second dead lever upper end fixedly connected with fixed plate lower surface both sides, the lead screw upper end is rotated and is connected in fixed plate lower surface middle part.
Preferably, the first fixing rod, the second fixing rod and the screw rod are movably sleeved with movable blocks, and the surface of the screw rod is provided with threads which are meshed with the joints of the movable blocks through the threads.
Preferably, the lower end of the screw rod penetrates through the box body shell and extends to the inside of a cavity behind the box body shell to be fixedly connected to an output shaft of the motor, and the motor is arranged inside the cavity behind the box body shell.
Preferably, the front end of the movable block is provided with a display lamp, the display lamp is connected to the PCB, the PCB is provided with the front end inside the movable block, and the lower surface of the PCB is fixedly connected with two test pointers.
Preferably, a clamping block is fixedly connected to the lower surface of the fixing frame, a clamping groove is formed in the right side of the clamping block, and the clamping groove is matched and fixed with the buckle.
Preferably, the buckle is arranged in the cavity below the groove, the buckle is fixedly connected to the left side surface of the supporting plate, and a spring is fixedly connected between the right side surface of the supporting plate and the right surface of the inner side of the cavity.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) the motor drives the movable block to move up and down, the two test pointers of the movable block are used for testing, whether the electronic element has an insulation effect or not is judged through the color displayed by the display lamp of the PCB, and the electronic element can be visually observed, so that the testing mechanism has automation and the working efficiency of the testing mechanism is improved.
(2) Through in mount installation and the recess, drive the fixture block embedding cavity afterwards, play the backup pad and the buckle that support through the spring and drive the cavity afterwards and be connected with the draw-in groove cooperation to fix electronic component.
Drawings
Fig. 1 is a schematic view of an overall structure of an insulation strength testing mechanism for electronic components according to the present invention;
fig. 2 is a schematic side view of an internal structure of an insulation strength testing mechanism for electronic components according to the present invention;
fig. 3 is an enlarged schematic structural view of a portion a in fig. 2 of the insulation strength testing mechanism for electronic components according to the present invention;
fig. 4 is an enlarged schematic structural diagram of b in fig. 2 of the insulation strength testing mechanism for electronic components of the present invention.
In the figure: 1. a case body shell; 2. a groove; 3. a fixed mount; 4. a movable block; 5. a first fixing lever; 6. a screw rod; 7. a second fixing bar; 8. a fixing plate; 9. a display lamp; 10. a motor; 11. a PCB board; 12. testing the pointer; 13. a clamping block; 14. a card slot; 15. a cavity; 16. buckling; 17. a support plate; 18. a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
As shown in fig. 1-4, an insulation strength testing mechanism for electronic components comprises a box body shell 1, a groove 2 is arranged in front of the upper surface of the box body shell 1, a fixing frame 3 is arranged in the groove 2, a first fixing rod 5 is fixedly connected to the left side of the rear of the upper surface of the box body shell 1, a second fixing rod 7 is fixedly connected to the right side of the rear of the upper surface of the box body shell 1, a screw rod 6 is rotatably connected between the first fixing rod 5 and the second fixing rod 7, two sides of the lower surface of a fixing plate 8 are fixedly connected to the upper end of the first fixing rod 5 and the upper end of the second fixing rod 7, and the upper end of the screw rod 6 is rotatably connected to the middle of the lower surface of the fixing plate 8.
Through above-mentioned technical scheme, be provided with mount 3 in through recess 2, can put into mount 3 with electronic component, be connected with recess 2 cooperation through mount 3 afterwards, fix electronic component, starter motor 10 drives movable block 4 and reciprocates afterwards, tests through two test pointers 12 of movable block 4, judges whether electronic component has insulating effect through the colour that display lamp 9 shows of PCB board 11 afterwards.
In this embodiment, first dead lever 5, the movable sleeve is equipped with movable block 4 on second dead lever 7 and the lead screw 6, lead screw 6 is provided with the screw on the surface and passes through the thread engagement with the 4 junctions of movable block to be connected, be provided with the screw through setting up lead screw 6 surface and be connected with the 4 junctions meshing of movable block, can drive movable block 4 through the lead screw 6 rotation and reciprocate, can fix movable block 4 through being provided with first dead lever 5 and second dead lever 7 when removing, make can not be along with lead screw 6 is rotatory when reciprocating, the security that has improved this accredited testing organization.
In this embodiment, 6 lower extremes of lead screw run through in the inside fixed connection of cavity in box shell 1 and extend to box shell 1 rear on the output shaft of motor 10, and motor 10 sets up inside the cavity in box shell 1 rear, can drive movable block 4 through starter motor 10 and remove, tests electronic component for this accredited testing organization has the automation, has improved this accredited testing organization's work efficiency.
In this embodiment, the front end of the movable block 4 is provided with the display lamp 9, the display lamp 9 is connected to the PCB 11, the PCB 11 is provided with the front end inside the movable block 4, the lower surface of the PCB 11 is fixedly connected with the two test pointers 12, by being provided with the two test pointers 12, the positive and negative electrodes of the electronic element can be tested through the positive and negative electrodes, and then the test of whether the insulation strength is large or small is performed by the display lamp 9 through the incoming PCB 11, so that the electronic element can be tested, and the observation can be visually performed.
In this embodiment, fixed surface fixedly connected with fixture block 13 under mount 3, fixture block 13 right side is provided with draw-in groove 14, draw-in groove 14 is fixed with the cooperation of buckle 16, buckle 16 sets up inside cavity 15 of recess 2 below, buckle 16 fixed connection is on the surface of backup pad 17 left side, fixedly connected with spring 18 between backup pad 17 right side surface and the 15 inboard right sides surfaces of cavity, through mount 3 installation and in the recess 2, drive fixture block 13 embedding cavity 15 afterwards, play the effect of support through spring 18 afterwards and drive backup pad 17 and buckle 16 in the cavity and be connected with draw-in groove 14 cooperation, thereby fix electronic component.
The working principle of the insulation strength testing mechanism for the electronic component is as follows:
during the use, at first put into mount 3 with electronic component, be connected with recess 2 cooperation through mount 3 afterwards, fix electronic component, starter motor 10 drives movable block 4 and reciprocates afterwards, tests through two test pointer 12 of movable block 4, judges through the colour that PCB board 11 shows through display lamp 9 afterwards whether electronic component has insulating effect.
It should be noted that the specific type of the motor 10: y2-160.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides an electronic components's dielectric strength accredited testing organization, includes box shell (1), its characterized in that: the improved box body structure is characterized in that a groove (2) is formed in the front of the upper surface of the box body shell (1), a fixing frame (3) is arranged in the groove (2), a first fixing rod (5) is fixedly connected to the left side of the rear side of the upper surface of the box body shell (1), a second fixing rod (7) is fixedly connected to the right side of the rear side of the upper surface of the box body shell (1), a lead screw (6) is rotatably connected between the first fixing rod (5) and the second fixing rod (7), the two sides of the lower surface of a fixing plate (8) are fixedly connected to the upper ends of the first fixing rod (5) and the second fixing rod (7), and the middle of the lower.
2. The insulation strength testing mechanism for the electronic component as claimed in claim 1, wherein: the movable block (4) is movably sleeved on the first fixing rod (5), the second fixing rod (7) and the screw rod (6), and the screw rod (6) is provided with threads on the surface and connected with the joints of the movable block (4) through threaded engagement.
3. The insulation strength testing mechanism for the electronic component as claimed in claim 2, wherein: the lower end of the screw rod (6) penetrates through the box body shell (1) and extends to the inner portion of a cavity behind the box body shell (1) to be fixedly connected to an output shaft of the motor (10), and the motor (10) is arranged inside the cavity behind the box body shell (1).
4. The insulation strength testing mechanism for the electronic component as claimed in claim 2, wherein: the utility model discloses a PCB board test instrument, including activity piece (4), display lamp (9), PCB board (11) are provided with the inside front end of activity piece (4), two test pointers (12) of PCB board (11) lower fixed surface connection.
5. The insulation strength testing mechanism for the electronic component as claimed in claim 1, wherein: the lower surface of the fixing frame (3) is fixedly connected with a clamping block (13), a clamping groove (14) is formed in the right side of the clamping block (13), and the clamping groove (14) is matched and fixed with the buckle (16).
6. The insulation strength testing mechanism for the electronic component as claimed in claim 5, wherein: buckle (16) set up in cavity (15) of recess (2) below inside, buckle (16) fixed connection is on backup pad (17) left side surface, fixedly connected with spring (18) between backup pad (17) right side surface and the inboard right surface of cavity (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023218355.8U CN214174546U (en) | 2020-12-28 | 2020-12-28 | Insulation strength testing mechanism for electronic components |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023218355.8U CN214174546U (en) | 2020-12-28 | 2020-12-28 | Insulation strength testing mechanism for electronic components |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214174546U true CN214174546U (en) | 2021-09-10 |
Family
ID=77609633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023218355.8U Expired - Fee Related CN214174546U (en) | 2020-12-28 | 2020-12-28 | Insulation strength testing mechanism for electronic components |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214174546U (en) |
-
2020
- 2020-12-28 CN CN202023218355.8U patent/CN214174546U/en not_active Expired - Fee Related
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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: 20210910 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |