CN220795303U - Jig for neatly placing power ICs - Google Patents
Jig for neatly placing power ICs Download PDFInfo
- Publication number
- CN220795303U CN220795303U CN202322413719.5U CN202322413719U CN220795303U CN 220795303 U CN220795303 U CN 220795303U CN 202322413719 U CN202322413719 U CN 202322413719U CN 220795303 U CN220795303 U CN 220795303U
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- China
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- fixed
- plate
- block
- baffle
- power ics
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- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims 1
- 238000003860 storage Methods 0.000 abstract description 8
- 238000012360 testing method Methods 0.000 abstract description 4
- 238000005192 partition Methods 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Testing Of Individual Semiconductor Devices (AREA)
Abstract
The utility model discloses a jig for orderly placing power ICs, which comprises a supporting plate and is characterized in that: the baffle is fixed on one side of the supporting plate, the supporting plate is an L-shaped plate, the baffle is fixedly connected with a group of evenly distributed baffle plates, and a storage area is formed by the adjacent baffle plates, the supporting plate and the baffle plates; the fixed block and the fixed plate are fixed on the lower side of the supporting plate, the guide shaft is fixed on the fixed plate, the guide shaft penetrates through the limiting ring, the guide shaft is in sliding connection with the limiting ring, and the fixed block is fixed on the other end of the guide shaft. The utility model relates to the technical field of electronic equipment testing, in particular to a jig for orderly placing a power IC. The device adopts the structures of the supporting plate, the baffle plate and the like, can respectively place a plurality of power ICs with different sizes and shapes in different storage areas, avoids mutual interference and collision between the power ICs, and can adjust the position and the angle of the supporting plate.
Description
Technical Field
The utility model relates to the technical field of electronic equipment testing, in particular to a jig for orderly placing a power IC.
Background
power IC is an integrated circuit for managing the conversion, distribution, detection and other power management of electrical energy in electronic equipment systems, and is widely used in various consumer electronics, communications, computer, industrial, automotive, etc. fields. The variety of power ICs is wide, including AC/DC converters, DC/DC converters, linear regulators, battery charging and managers, hot plug controllers, switch drivers, and the like. The power ICs vary in size and shape, some being chips packaged in plastic housings, and some being bare chips or modules.
In the production and testing of power ICs, special jigs are required to fix and place the power ICs to ensure their quality and performance. Currently, the power IC fixture commonly used in the market is mainly a fixed fixture, and the fixture directly fixes the power IC on a rigid support plate, or fixes the power IC on a rigid support plate by means of bolts, welding and the like, and then fixes the support plate on the test board. The jig has the advantages of simple structure and convenient installation, but has the defects of being incapable of adapting to power ICs with different sizes and shapes and being capable of adjusting the placement positions of the power ICs in different directions, so that the application range is narrow, and the jig for placing the power ICs is designed, wherein the power ICs can be stored separately, and the angles and the positions of the power ICs can be adjusted.
Disclosure of Invention
The utility model aims to provide a jig for orderly placing power ICs, which adopts structures such as a supporting plate, a baffle plate and a baffle plate, can respectively place a plurality of power ICs with different sizes and shapes in different storage areas, separate and fix the power ICs through the baffle plate, avoid mutual interference and collision among the power ICs, and can adjust the position and the angle of the supporting plate.
The utility model provides a neatly place power IC's tool, includes the backup pad, its characterized in that: the baffle is fixed on one side of the supporting plate, the supporting plate is an L-shaped plate, the baffle is fixedly connected with a group of evenly distributed baffle plates, and a storage area is formed by the adjacent baffle plates, the supporting plate and the baffle plates;
the fixed block and the fixed plate are fixed on the lower side of the supporting plate, the guide shaft is fixed on the fixed plate, the guide shaft penetrates through the limiting ring, the guide shaft is in sliding connection with the limiting ring, and the fixed block is fixed on the other end of the guide shaft.
As a further limitation of the present technical solution, the fixing block fixes the handle.
As a further limitation of the technical scheme, the sliding block is fixed at the lower side of the fixed block, the sliding block is connected with the sliding rail in a sliding manner, the sliding rail is arranged on the semicircular plate, and one end of the upper side of the semicircular plate is fixedly connected with the limiting ring.
As a further limitation of the technical scheme, the semicircular plate is arranged in an arc-shaped track, the arc-shaped track is matched with the semicircular plate, the arc-shaped track is arranged on a supporting block, one side of the supporting block is provided with an arc-shaped chute corresponding to the position of the arc-shaped track, a bolt is arranged in the arc-shaped chute and is in threaded connection with a nut, one end of the bolt is fixed to one lower end of one side of the semicircular plate, the portion of the bolt penetrating through the arc-shaped chute is a smooth circular shaft, and the portion of the bolt outside the arc-shaped chute is provided with threads.
As a further limitation of the technical scheme, one side of the moving block is fixed at one end of the supporting block, the bottom surface of the moving block is flush with the bottom surface of the supporting block, the moving block is arranged in the limiting bottom plate, and one vertical plate inner wall of the limiting bottom plate is attached to the other side of the moving block.
As a further limitation of the technical scheme, the inner wall of the other vertical plate of the limiting bottom plate is attached to the other end of the supporting block.
As a further limitation of the technical scheme, the moving block is in threaded connection with the screw rod, one end bearing of the screw rod is connected with the screw rod supporting block, and the screw rod supporting block is used for fixing the limiting bottom plate.
As a further limitation of the present technical solution, one end of the screw is connected to the rotating assembly.
Compared with the prior art, the utility model has the advantages and positive effects that:
(1) The structure of the supporting plate, the baffle plate and the like is adopted, a plurality of power ICs with different sizes and shapes can be respectively placed in different storage areas, and are separated and fixed through the baffle plate, so that mutual interference and collision among the power ICs are avoided.
(2) The structure of the fixed block, the guide shaft, the limiting ring and the like is adopted, so that the reciprocating movement of the supporting plate can be realized, the handle is used for operating the supporting plate, and the rapid placing and aligning treatment of the power IC in the storage area is realized.
(3) The structure such as slider, slide rail, semicircle board, arc track has been adopted, can make the position and the angle of backup pad adjust, has adopted movable block, spacing bottom plate isotructure, can make the position of backup pad realize adjusting.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute an undue limitation to the application. It is evident that the drawings in the following description are only some embodiments of the present utility model and that other drawings may be obtained from these drawings without inventive effort for a person of ordinary skill in the art. In the drawings:
fig. 1 is a perspective view of the present utility model.
Fig. 2 is a perspective view of the second embodiment of the present utility model.
Fig. 3 is a perspective view of the present utility model.
Fig. 4 is a partial perspective view of the present utility model.
Fig. 5 is a perspective view of the present utility model.
In the figure: 1. a partition plate; 2. a baffle; 3. a support plate; 4. a screw; 5. a limiting bottom plate; 6. a handle; 7. a slide rail; 8. a screw hole; 9. an arc chute; 10. a bolt; 101. a nut; 11. a rotating assembly 12, a mounting side; 13. a semicircular plate; 14. a moving block; 15. a support block; 16. a fixed block; 17. a guide shaft; 18. a limiting ring; 19. a fixing plate; 21. an arc-shaped track; 22. a sliding block.
Detailed Description
The utility model is further described below with reference to fig. 1-5 and the embodiments.
Embodiment one:
the utility model provides a neatly place power IC's tool, includes backup pad 3, baffle 2 is fixed in one side of backup pad 3, backup pad 3 is L shaped plate, baffle 2 fixed connection a set of baffle 1 of evenly arranging, adjacent baffle 1, backup pad 3 and baffle 2 form and deposit the region, deposit the region and be used for placing the product that awaits measuring, and separate and fix it;
the fixed block 16 and the fixed plate 19 are fixed on the lower side of the supporting plate 3, the guide shaft 17 is fixed on the fixed plate 19, the guide shaft 17 penetrates through the limiting ring 18, the guide shaft 17 is in sliding connection with the limiting ring 18, and the fixed block 16 is fixed on the other end of the guide shaft 17.
The fixed block 16 fixes the handle 6.
The sliding block 22, the sliding rail 7, the fixed block 16, the guide shaft 17, the limiting ring 18 and the handle 6 form a movable connecting structure of the supporting plate 3, the movable connecting structure can be operated through the handle 6, the fixed block 16 is driven to move by rapidly pulling the handle 6, the fixed block 16 drives the supporting plate 3, the fixed plate 19 and the guide shaft 17 to move, the guide shaft 17 moves back and forth along the limiting ring 18, movement of the supporting plate 3, the partition plate 1 and products to be detected placed in a storage area is realized, and rapid arrangement of the products to be detected is realized to align the products.
The slider 22 is fixed on the lower side of the fixed block 16, the slider 22 is connected with the sliding rail 7 in a sliding manner, the sliding rail 7 is arranged on the semicircular plate 13, and one end of the upper side of the semicircular plate 13 is fixedly connected with the limiting ring 18.
The semicircular plate 13 is arranged in the arc-shaped track 21, the arc-shaped track 21 is matched with the semicircular plate 13, the arc-shaped track 21 is arranged on the supporting block 15, one side of the supporting block 15 is provided with the arc-shaped chute 9 corresponding to the position of the arc-shaped track 21, the arc-shaped chute 9 is internally provided with the bolt 10, the bolt 10 is in threaded connection with the nut 101, one end of the bolt 10 is fixed to one lower end of one side of the semicircular plate 13, the portion of the bolt 10 penetrating through the arc-shaped chute 9 is a smooth circular shaft, and the portion of the bolt 10 outside the arc-shaped chute 9 is provided with threads.
The semicircular plate 13, the arc-shaped track 21, the bolt 10 and the nut 101 form a sliding adjusting structure of the supporting plate 3 in the direction of the arc-shaped track 9, and the position of the supporting plate 3 in different directions can be locked or unlocked by rotating the nut 101, so that the angle adjustment of the supporting plate 3 is realized.
One side of the movable block 14 is fixed at one end of the supporting block 15, the bottom surface of the movable block 14 is flush with the bottom surface of the supporting block 15, the movable block 14 is arranged in the limiting bottom plate 5, one vertical plate inner wall of the limiting bottom plate 5 is attached to the other side of the movable block 14, and the other vertical plate inner wall of the limiting bottom plate 5 is attached to the other end of the supporting block 15.
The moving block 14, the limiting bottom plate 5 and the supporting block 15 form a supporting structure for the supporting plate 3, in this embodiment, the supporting block 15 is fixed on the limiting bottom plate 5, and the supporting block 15 and the moving block 14 play a supporting role on the supporting plate 3.
The working principle of the embodiment is as follows:
the power IC components are placed in the storage area and separated by the partition board 1, the separation placement is realized, the handle 6 is pulled rapidly to drive the partition board 1, the support board 3, the baffle 2 and the power IC components inside to move, alignment is realized, the nuts 101 are unscrewed, the semicircular plate 13 can be adjusted to move in the arc-shaped sliding grooves 9, the arc-shaped sliding grooves 9 play a role in guiding and limiting the bolts 10, and the nuts 10 are screwed after adjustment, so that the support board 3, the partition board 1, the semicircular plate 13 and the like can be fixed.
Embodiment two: based on the jig for orderly placing the power ICs provided in the first embodiment of the present application, the second embodiment of the present application proposes another jig for orderly placing the power ICs. The second embodiment is merely a preferred manner of the first embodiment, and implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the second embodiment of the present application provides a jig for orderly placing a power IC, which is different from the first embodiment in that: the moving block 14 is in threaded connection with the screw 4, one end bearing of the screw 4 is connected with the screw support block 12, and the screw support block 12 is used for fixing the limiting bottom plate 5.
One end of the screw 4 is connected with a rotating assembly 11.
Further, the rotating assembly 11 may be a knob or a stepper motor.
The same parts of the embodiment and the first embodiment will not be described in detail, unlike the first embodiment, in the present embodiment, the supporting block 15 is disposed on the limiting base plate 5, and the rotating assembly is controlled to drive the screw 4 to rotate to drive the screw 4 to drive the moving block 14 to move, the moving block 14 can drive the supporting block 15 to move, the supporting block 15 drives the semicircular plate 13, the supporting plate 3, and the like, and after the adjustment is completed, the operation of the rotating assembly is stopped, so that the position adjustment of the supporting plate 3, the partition plate 1, and the like is realized.
The above disclosure is merely illustrative of specific embodiments of the present utility model, but the present utility model is not limited thereto, and any variations that can be considered by those skilled in the art should fall within the scope of the present utility model.
Claims (8)
1. The utility model provides a neatly place power IC's tool, includes backup pad (3), its characterized in that: the baffle (2), baffle (2) is fixed in one side of backup pad (3), backup pad (3) are L shaped plate, baffle (2) fixed connection a set of baffle (1) of evenly arranging, adjacent baffle (1), backup pad (3) and baffle (2) form and deposit the region;
fixed block (16) and fixed plate (19) are fixed to the downside of backup pad (3), fixed plate (19) are fixed guiding axle (17), guiding axle (17) pass spacing ring (18), guiding axle (17) and spacing ring (18) sliding connection, the other end of guiding axle (17) is fixed block (16).
2. The fixture for orderly placing power ICs according to claim 1, wherein: the fixed block (16) is used for fixing the handle (6).
3. The fixture for orderly placing power ICs according to claim 2, wherein: the sliding block (22) is fixed on the lower side of the fixed block (16), the sliding block (22) is connected with the sliding rail (7) in a sliding mode, the sliding rail (7) is arranged on the semicircular plate (13), and one end of the upper side of the semicircular plate (13) is fixedly connected with the limiting ring (18).
4. The fixture for orderly placing power ICs according to claim 3, wherein: the semicircular plate (13) is arranged in an arc-shaped track (21), the arc-shaped track (21) is matched with the semicircular plate (13), the arc-shaped track (21) is arranged on a supporting block (15), one side of the supporting block (15) corresponds to the position of the arc-shaped track (21) is provided with an arc chute (9), a bolt (10) is arranged in the arc chute (9), the bolt (10) is in threaded connection with a nut (101), one end of the bolt (10) is fixed to one lower end of one side of the semicircular plate (13), the portion, penetrating through the arc chute (9), of the bolt (10) is a smooth round shaft, and the portion, outside the arc chute (9), of the bolt (10) is provided with threads.
5. The fixture for orderly placing power ICs according to claim 4, wherein: one side of movable block (14) is fixed to one end of supporting shoe (15), the bottom surface of movable block (14) with the bottom surface parallel and level of supporting shoe (15), movable block (14) set up in spacing bottom plate (5), a riser inner wall laminating of spacing bottom plate (5) the opposite side of movable block (14).
6. The fixture for orderly placing power ICs according to claim 5, wherein: the inner wall of the other vertical plate of the limiting bottom plate (5) is attached to the other end of the supporting block (15).
7. The fixture for orderly placing power ICs according to claim 5, wherein: the movable block (14) is in threaded connection with the screw rod (4), one end bearing of the screw rod (4) is connected with the screw rod supporting block (12), and the screw rod supporting block (12) is fixed on the limiting bottom plate (5).
8. The fixture for orderly placing power ICs according to claim 7, wherein: one end of the screw rod (4) is connected with the rotating component (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322413719.5U CN220795303U (en) | 2023-09-06 | 2023-09-06 | Jig for neatly placing power ICs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322413719.5U CN220795303U (en) | 2023-09-06 | 2023-09-06 | Jig for neatly placing power ICs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220795303U true CN220795303U (en) | 2024-04-16 |
Family
ID=90636377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322413719.5U Active CN220795303U (en) | 2023-09-06 | 2023-09-06 | Jig for neatly placing power ICs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220795303U (en) |
-
2023
- 2023-09-06 CN CN202322413719.5U patent/CN220795303U/en active Active
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