CN211457578U - Semiconductor integrated circuit double-sided surface-mounted structure - Google Patents
Semiconductor integrated circuit double-sided surface-mounted structure Download PDFInfo
- Publication number
- CN211457578U CN211457578U CN202020166761.5U CN202020166761U CN211457578U CN 211457578 U CN211457578 U CN 211457578U CN 202020166761 U CN202020166761 U CN 202020166761U CN 211457578 U CN211457578 U CN 211457578U
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- China
- Prior art keywords
- block
- oil storage
- rod
- semiconductor integrated
- integrated circuit
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- 239000004065 semiconductor Substances 0.000 title claims abstract description 24
- 238000003860 storage Methods 0.000 claims abstract description 31
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 15
- 239000010959 steel Substances 0.000 claims abstract description 15
- 238000007789 sealing Methods 0.000 claims abstract description 11
- 230000005389 magnetism Effects 0.000 claims abstract 3
- 238000009434 installation Methods 0.000 claims abstract 2
- 238000003825 pressing Methods 0.000 claims description 14
- 241000283984 Rodentia Species 0.000 claims description 3
- 238000003466 welding Methods 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 18
- 238000000034 method Methods 0.000 description 5
- 239000010687 lubricating oil Substances 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
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Abstract
The utility model discloses a two-sided table of semiconductor integrated circuit pastes structure, inhale piece and solenoid including support frame, oil storage piece, activity steel ball, magnetism, the inside of support frame is run through there is the adjusting lever, and the outside of adjusting lever is provided with the fixed block, the dead lever is installed to the below of fixed block, and the outside of dead lever is provided with the locking lever, the oil storage piece is installed to the top of fixed block, and the outside of oil storage piece is fixed with the installation piece, the last surface mounting of oil storage piece has the sealing plug, and the below block of oil storage piece has movable steel ball, the inboard welding of adjusting lever has the connecting rod, and the outside of connecting rod is provided with the fly leaf, the bottom of fly leaf is inlayed and is inhaled the piece to have magnetism, the top of protection piece is connected with the clamp. The semiconductor integrated circuit double-sided surface mounting structure is convenient for double-sided surface mounting of the circuit board, convenient to use and suitable for surface mounting of circuit boards with different sizes and specifications.
Description
Technical Field
The utility model relates to a semiconductor integrated circuit technical field specifically is a two-sided table of semiconductor integrated circuit pastes structure.
Background
The semiconductor integrated circuit means a semiconductor integrated circuit device having at least one circuit block on a semiconductor substrate, and a surface-mounted structure is required in the production process of the circuit board to reduce the labor intensity of workers;
however, the conventional surface mount structure in the market is not convenient for the double-sided surface mount of the circuit board, is not convenient for use, and is not suitable for the surface mount of the circuit boards with different sizes, so that a double-sided surface mount structure of a semiconductor integrated circuit is proposed to solve the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a two-sided table of semiconductor integrated circuit pastes structure to propose the two-sided table of the circuit board of being not convenient for in solving above-mentioned background art and paste, be not convenient for use, the problem of the table of the circuit board that is not convenient for to be applicable to the specification difference moreover.
In order to achieve the above object, the utility model provides a following technical scheme: a semiconductor integrated circuit double-sided surface-mounted structure comprises a support frame, an oil storage block, a movable steel ball, a magnetic suction block and a solenoid coil, wherein an adjusting rod penetrates through the support frame, and the outer side of the adjusting rod is provided with a fixed block, a fixed rod is arranged below the fixed block, the outer side of the fixed rod is provided with a lock rod, and the outside of the lock rod is connected with a return spring, an oil storage block is arranged above the fixed block, a mounting block is fixed on the outside of the oil storage block, the upper surface of the oil storage block is provided with a sealing plug, a movable steel ball is clamped below the oil storage block, a connecting rod is welded on the inner side of the adjusting rod, a movable plate is arranged on the outer side of the connecting rod, a magnetic suction block is embedded at the bottom of the movable plate, and the top of the magnetic block is provided with a protective block, the top of the protective block is connected with a pressing plate, and the pressing plate is internally provided with a solenoid coil.
Preferably, the outside of fixed block is the rodent column structure, and the connected mode of fixed block and fixed rod is the block connection to the dead lever sets up about the axis symmetry of fixed block.
Preferably, the longitudinal section of the fixing rod is in a T-shaped structure, and the fixing rod is hinged with the mounting block.
Preferably, the oil storage block and the mounting block are welded to form an integrated structure, the sealing plug and the oil storage block are connected in a clamping mode, and the bottom end of the movable steel ball is in contact with the top end of the fixing block.
Preferably, the connecting rod forms a rotating structure at the inner side of the supporting frame, and the movable plate forms a left-right sliding structure at the outer side of the connecting rod.
Preferably, the protection block is of an elastic structure, the protection block is connected with the movable plate in an adhesion mode, and the pressing plate forms a lifting structure on the inner side of the movable plate.
Compared with the prior art, the beneficial effects of the utility model are that: the semiconductor integrated circuit double-sided surface mounting structure is convenient for double-sided surface mounting of circuit boards, is convenient to use and is suitable for surface mounting of circuit boards with different sizes and specifications;
1. the fixing rod is rotated in the surface mounting process of the semiconductor integrated circuit, so that the fixing rod with the T-shaped longitudinal section pushes the locking rod to rotate, the locking rod is separated from the fixing block, the adjusting rod is manually rotated to drive the connecting rod to rotate, and the purpose of facilitating double-sided surface mounting of the circuit board is achieved;
2. the movable plate and the pressing plate are arranged, the circuit board is placed on the inner side of the movable plate, the spiral coil is electrified after the circuit board is clamped by the movable plate in a sliding mode, the pressing plate is enabled to tightly press the circuit board under the action of the magnetic absorption block, the circuit board is prevented from being damaged under the action of the protection block with the elastic structure, and the surface mounting device is convenient to apply to surface mounting of circuit boards with different sizes and specifications;
3. the oil storage block and the movable steel ball are arranged, lubricating oil is poured into the oil storage block, the sealing plug is covered, the movable steel ball is driven to rotate in the rotating process of the fixing block, the lubricating oil is evenly coated on the outer surface of the fixing block, the lubricating of the device is facilitated, and the device parts are prevented from being corroded.
Drawings
Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;
FIG. 2 is a schematic top view of the cross-sectional structure of the present invention;
FIG. 3 is a schematic side view of the connection between the fixing rod and the locking rod of the present invention;
fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.
In the figure: 1. a support frame; 2. an adjusting lever; 3. a fixed block; 4. fixing the rod; 5. a lock lever; 6. a return spring; 7. an oil storage block; 8. mounting blocks; 9. a sealing plug; 10. a movable steel ball; 11. a connecting rod; 12. a movable plate; 13. a magnetic block; 14. a protection block; 15. pressing a plate; 16. a solenoid coil.
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. 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.
Referring to fig. 1-4, the present invention provides a technical solution: a semiconductor integrated circuit double-sided surface-mounted structure comprises a support frame 1, an adjusting rod 2, a fixed block 3, a fixed rod 4, a lock rod 5, a reset spring 6, an oil storage block 7, a mounting block 8, a sealing plug 9, a movable steel ball 10, a connecting rod 11, a movable plate 12, a magnetic suction block 13, a protective block 14, a pressing plate 15 and a spiral coil 16, wherein the adjusting rod 2 penetrates through the support frame 1, the fixed block 3 is arranged on the outer side of the adjusting rod 2, the fixed rod 4 is mounted below the fixed block 3, the lock rod 5 is arranged on the outer side of the fixed rod 4, the reset spring 6 is connected to the outer side of the lock rod 5, the oil storage block 7 is mounted above the fixed block 3, the mounting block 8 is fixed on the outer side of the oil storage block 7, the upper surface of the oil storage block 7 is provided with the sealing plug 9, the movable steel ball 10 is clamped below the oil storage block 7, the connecting rod 11 is welded, the bottom of the movable plate 12 is embedded with a magnetic block 13, a protection block 14 is installed above the magnetic block 13, a pressing plate 15 is connected above the protection block 14, and a solenoid 16 is installed inside the pressing plate 15.
As shown in fig. 1, 3 and 4, the outer side of the fixed block 3 is of a rodent structure, the fixed block 3 is connected with the fixed rod 4 in a clamping manner, the fixed rod 4 is symmetrically arranged about the central axis of the fixed block 3, so that the stability of the device is ensured, the longitudinal section of the fixed rod 4 is of a T-shaped structure, the fixed rod 4 is hinged with the mounting block 8 in a connecting manner, so that the rotation of the fixed rod 4 is conveniently controlled, the fixed block 3 is limited, the stability of the device is ensured, the oil storage block 7 and the mounting block 8 are welded to form an integrated structure, the sealing plug 9 is connected with the oil storage block 7 in a clamping manner, the bottom end of the movable steel ball 10 is in contact with the top end of the fixed block 3, so that the device is lubricated, and the device components are prevented;
as shown in fig. 1 and 2, the connecting rod 11 forms a rotating structure inside the supporting frame 1, and the movable plate 12 forms a left-right sliding structure outside the connecting rod 11, so as to facilitate double-sided surface mounting of the circuit board, the protection block 14 is an elastic structure, the connection mode between the protection block 14 and the movable plate 12 is bonding, and the pressing plate 15 forms a lifting structure inside the movable plate 12, so as to facilitate surface mounting of circuit boards with different dimensions.
The working principle is as follows: when the semiconductor integrated circuit double-sided surface mounting structure is used, firstly, a circuit board to be subjected to surface mounting is placed on the inner side of a movable plate 12 in a graph 1, after the circuit board is clamped by sliding the movable plate 12, a solenoid coil 16 is electrified, the circuit board is tightly pressed by a pressing plate 15 under the action of a magnetic absorption block 13, the circuit board is prevented from being damaged under the action of a protection block 14 with an elastic structure, the surface mounting structure is convenient for the surface mounting of the circuit boards with different sizes and specifications, lubricating oil is poured into an oil storage block 7 in the graph 4, a sealing plug 9 is covered, and a movable steel ball 10 is driven to rotate in the rotating process of a fixed block 3, so that the lubricating oil is uniformly coated on the outer surface of the fixed block 3, the lubrication of a device is convenient, and the corrosion of a;
in the process of surface mounting of a semiconductor integrated circuit, the fixing rod 4 in the figure 3 is rotated, the fixing rod 4 with a T-shaped structure on the longitudinal section pushes the locking rod 5 to rotate, the locking rod 5 is separated from the fixing block 3, the adjusting rod 2 is manually rotated to drive the connecting rod 11 to rotate, the purpose of facilitating the double-sided surface mounting of a circuit board is achieved, after the rotation adjustment is completed, the fixing rod 4 is loosened, the locking rod 5 is enabled to be clamped with the fixing block 3 again under the action of the reset spring 6, the stability of the device in the surface mounting process is convenient to ensure, and a series of operations of the double-sided surface mounting structure of the semiconductor integrated circuit are completed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a two-sided table of semiconductor integrated circuit pastes structure, includes support frame (1), oil storage piece (7), activity steel ball (10), magnetism piece (13) and solenoid (16), its characterized in that: the oil storage device is characterized in that an adjusting rod (2) penetrates through the inside of the support frame (1), a fixing block (3) is arranged on the outer side of the adjusting rod (2), a fixing rod (4) is installed below the fixing block (3), a locking rod (5) is arranged on the outer side of the fixing rod (4), a reset spring (6) is connected to the outer side of the locking rod (5), an oil storage block (7) is installed above the fixing block (3), an installation block (8) is fixed on the outer side of the oil storage block (7), a sealing plug (9) is installed on the upper surface of the oil storage block (7), a movable steel ball (10) is clamped below the oil storage block (7), a connecting rod (11) is welded on the inner side of the adjusting rod (2), a movable plate (12) is arranged on the outer side of the connecting rod (11), a magnetic suction block (13) is embedded at the bottom of the movable plate (12), and a protection block (, the upper portion of the protection block (14) is connected with a pressing plate (15), and a solenoid (16) is installed inside the pressing plate (15).
2. The semiconductor integrated circuit double-sided surface mount structure of claim 1, wherein: the outside of fixed block (3) is the rodent structure, and the connected mode of fixed block (3) and dead lever (4) is connected for the block to dead lever (4) set up about the axis symmetry of fixed block (3).
3. The semiconductor integrated circuit double-sided surface mount structure of claim 1, wherein: the longitudinal section of the fixed rod (4) is of a T-shaped structure, and the fixed rod (4) is hinged with the mounting block (8).
4. The semiconductor integrated circuit double-sided surface mount structure of claim 1, wherein: the oil storage block (7) and the mounting block (8) are welded to form an integrated structure, the sealing plug (9) and the oil storage block (7) are connected in a clamping mode, and the bottom end of the movable steel ball (10) is in contact with the top end of the fixing block (3).
5. The semiconductor integrated circuit double-sided surface mount structure of claim 1, wherein: the connecting rod (11) forms a rotating structure on the inner side of the support frame (1), and the movable plate (12) forms a left-right sliding structure on the outer side of the connecting rod (11).
6. The semiconductor integrated circuit double-sided surface mount structure of claim 1, wherein: the protection block (14) is of an elastic structure, the protection block (14) is connected with the movable plate (12) in an adhesion mode, and the pressing plate (15) forms a lifting structure on the inner side of the movable plate (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020166761.5U CN211457578U (en) | 2020-02-13 | 2020-02-13 | Semiconductor integrated circuit double-sided surface-mounted structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020166761.5U CN211457578U (en) | 2020-02-13 | 2020-02-13 | Semiconductor integrated circuit double-sided surface-mounted structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211457578U true CN211457578U (en) | 2020-09-08 |
Family
ID=72299596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020166761.5U Expired - Fee Related CN211457578U (en) | 2020-02-13 | 2020-02-13 | Semiconductor integrated circuit double-sided surface-mounted structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211457578U (en) |
-
2020
- 2020-02-13 CN CN202020166761.5U patent/CN211457578U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200908 |