CN113533796A - Multipurpose combined seat core - Google Patents

Multipurpose combined seat core Download PDF

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Publication number
CN113533796A
CN113533796A CN202110678376.8A CN202110678376A CN113533796A CN 113533796 A CN113533796 A CN 113533796A CN 202110678376 A CN202110678376 A CN 202110678376A CN 113533796 A CN113533796 A CN 113533796A
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CN
China
Prior art keywords
seat
plug
spring
reed
seat cover
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Withdrawn
Application number
CN202110678376.8A
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Chinese (zh)
Inventor
张中华
韩彦
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Xiangyang Jingma Electromechanical Technology Co ltd
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Xiangyang Jingma Electromechanical Technology Co ltd
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Application filed by Xiangyang Jingma Electromechanical Technology Co ltd filed Critical Xiangyang Jingma Electromechanical Technology Co ltd
Priority to CN202110678376.8A priority Critical patent/CN113533796A/en
Publication of CN113533796A publication Critical patent/CN113533796A/en
Withdrawn legal-status Critical Current

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
    • G01R1/02—General constructional details
    • G01R1/04—Housings; Supporting members; Arrangements of terminals
    • G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
    • G01R1/0416—Connectors, terminals
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/28—Testing of electronic circuits, e.g. by signal tracer
    • G01R31/2851—Testing of integrated circuits [IC]
    • G01R31/2855—Environmental, reliability or burn-in testing
    • G01R31/2856—Internal circuit aspects, e.g. built-in test features; Test chips; Measuring material aspects, e.g. electro migration [EM]
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/28—Testing of electronic circuits, e.g. by signal tracer
    • G01R31/2851—Testing of integrated circuits [IC]
    • G01R31/2855—Environmental, reliability or burn-in testing
    • G01R31/286—External aspects, e.g. related to chambers, contacting devices or handlers
    • G01R31/2863—Contacting devices, e.g. sockets, burn-in boards or mounting fixtures

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Engineering & Computer Science (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)

Abstract

The invention discloses a multipurpose combined seat core, which comprises a welding type two-end element aging detection seat unit component, an assembly type two-end element aging detection seat unit component, a plug-in type two-end element aging detection seat unit component, a welding type multi-pin device aging detection seat unit component, an assembly type multi-pin device aging detection seat unit component, a plug-in type multi-pin device aging detection seat unit component and a matching socket, the invention belongs to the technical field of electronic device testing, and particularly relates to a multipurpose combined seat core which is designed, manufactured and assembled on a circuit board according to a packaging drawing of a special electronic device, can manufacture various types of complex packaging seats, and has short manufacturing period and low cost.

Description

Multipurpose combined seat core
Technical Field
The invention belongs to the technical field of electronic device testing, and particularly relates to a multipurpose combined seat core.
Background
With the wide application of chips in the fields of automobiles, cloud computing, industrial internet of things and the like, the reliability of chips gradually becomes an important issue concerned by developers. Over time, the functions that the chip is intended to target will become increasingly difficult to implement. In the past, the reliability of chips has generally been relegated to a foundry problem, with chips designed specifically for computers and cell phones that can be used normally at high performance for an average of two to four years, and after two to four years, the chip functionality has begun to decline and users must upgrade to a more optimized version of the product to have more functionality, better performance, and longer standby time.
But as chips are driven into new markets or electronic product markets that have not matured too much in the past, such as automotive, machine learning, internet of things, industrial internet of things, virtual and augmented reality, home automation, cloud and cryptocurrency mining, etc., this is no longer a simple problem. Each terminal market has unique requirements and characteristics, which affect the using mode and conditions of the chip, and the using mode and conditions of the chip can have greater influence on other problems such as aging, safety and the like, so that more factors affect the aging and quality of the chip than in the past. While some of these may not be apparent when developing a chip, a known good chip may behave differently when packaged with other chips. The chip is running all the time, and the module is also warming up in the chip, so the aging is accelerated, and various unpredictable problems can be brought.
In order to solve the problem, before the chip leaves the factory, an accelerated aging test is carried out, so that high-quality chips which are better screened and tested are put on the market. However, the aging test seats of some electronic devices in special packaging forms need to be specially made by opening a die, and the cycle length and the cost are high.
Disclosure of Invention
In order to solve the problems, the invention provides a multipurpose combined seat core which is used as a basic element, designed, manufactured and assembled on a circuit board directly according to the packaging diagram of a special electronic device, can manufacture various types of complex packaging seats, and has short manufacturing period and low cost.
In order to realize the functions, the technical scheme adopted by the invention is as follows: the utility model provides a multi-purpose combination seat core, includes that two end component of welded type ageing detection seat unit subassembly, two end component of assembled ageing detection seat unit subassembly, two end component of plug-in type ageing detection seat unit subassembly, the ageing detection seat unit subassembly of the many feet device of welded type, the ageing detection seat unit subassembly of the many feet device of assembled, the ageing detection seat unit subassembly of the many feet device of plug-in type and supporting socket, two end component of plug-in type ageing detection seat unit subassemblies can be dismantled and locate on supporting socket, the ageing detection seat unit subassembly of the many feet device of plug-in type can be dismantled and locate on supporting socket.
Furthermore, the welded two-end component aging detection seat unit assembly comprises a first seat cover, a first contact pin, a first plug spring and a first reed, wherein the first contact pin is consistently arranged at one end of the first seat cover, one end of the first contact pin is arranged at the outer side of the first seat cover, the other end of the first contact pin is arranged in the first seat cover, the first plug spring is consistently arranged at the other end of the first seat cover, one end of the first plug spring is arranged at the outer side of the first seat cover, the other end of the first plug spring is arranged in the first seat cover, a first gasket is arranged between the first plug spring and the first contact pin, the first plug spring is connected with the first contact pin through the first gasket, the first reed is consistently arranged at the other end of the first seat cover, the first reed is arranged between the first plug spring, one end of the first reed is arranged at the outer side of the first seat cover, and the other end of the first reed is arranged in the first seat cover and connected with the first contact pin; the first contact pin is welded on the circuit board, the first reed clamps one end of the two-end element, the other end of the two-end element is inserted and clamped on the other welded two-end element aging detection seat unit component, and the two welded two-end element aging detection seat unit components are welded on a circuit board surface through proper intervals to form a two-end element aging detection circuit.
Furthermore, the assembled two-end element aging detection seat unit assembly comprises a second seat sleeve, a second stud, a second plug spring and a second reed, wherein the second stud is arranged at one end of the second seat sleeve in a penetrating manner, one end of the second stud is arranged on the outer side of the second seat sleeve, the other end of the second stud is arranged in the second seat sleeve, the second plug spring is arranged at the other end of the second seat sleeve in a penetrating manner, one end of the second plug spring is arranged on the outer side of the second seat sleeve, the other end of the second plug spring is arranged in the second seat sleeve, a second gasket is arranged between the second plug spring and the second stud, the second plug spring is connected with the second stud through the second gasket, the second reed is arranged at the other end of the second seat sleeve in a penetrating manner, one end of the second reed is arranged on the outer side of the second seat sleeve, and the other end of the second reed is arranged in the second seat sleeve and connected with the second stud; the two-end component aging detection base unit assembly is assembled on the same circuit board surface through a proper interval to form a two-end component aging detection circuit.
Furthermore, the plug-in type two-end element aging detection seat unit assembly comprises a third seat sleeve, a third plug-in spring and a third reed, wherein the third plug-in spring is arranged at the other end of the third seat sleeve in a penetrating manner, one end of the third plug-in spring is arranged on the outer side of the third seat sleeve, the other end of the third plug-in spring is arranged in the third seat sleeve, the third reed is arranged at the other end of the third seat sleeve in a penetrating manner, the third reed is arranged between the third plug-in spring, one end of the third reed is arranged on the outer side of the third seat sleeve, the other end of the third reed is arranged in the third seat sleeve, a third gasket is arranged in the third seat sleeve, and the third plug-in spring is connected with the third gasket; and the plug-in spring III is plugged into a matched socket, the lower end reed III clamps one end of the two-end element, the other end of the two-end element is plugged and clamped onto another plug-in type two-end element aging detection seat unit assembly, and the two plug-in type two-end element aging detection seat unit assemblies are all plugged into a socket which is welded on a circuit board at a proper interval to form a two-end element aging detection circuit.
Furthermore, the welded type multi-pin device aging detection seat unit assembly comprises a seat sleeve IV, a contact pin IV and a plug spring IV, wherein the contact pin IV penetrates through one end of the seat sleeve IV, one end of the contact pin IV is arranged on the outer side of the seat sleeve IV, the other end of the contact pin IV is arranged in the seat sleeve IV, the plug spring IV penetrates through the other end of the seat sleeve IV, one end of the plug spring IV is arranged on the outer side of the seat sleeve IV, the other end of the plug spring IV is arranged in the seat sleeve IV, a gasket IV is arranged between the plug spring IV and the contact pin IV, and the plug spring IV and the contact pin IV are connected through the gasket IV; and the four contact pins are welded on the circuit board, the number and the positions of the bonding pads are designed and arranged on the circuit board according to the number and the arrangement positions of the pins of the device to be detected, the four contact pins at the left end of the welded multi-pin device aging detection seat unit assembly are welded in the bonding pads one by one, and the device to be detected is inserted into the four insertion springs shown at the right end to form a circuit to be detected of the device.
Further, the assembly type multi-pin device aging detection seat unit assembly comprises a seat sleeve five, a stud five and a plug spring five, wherein the stud five is arranged at one end of the seat sleeve five in a penetrating manner, one end of the stud five is arranged on the outer side of the seat sleeve five, the other end of the stud five is arranged in the seat sleeve five, the plug spring five is arranged at the other end of the seat sleeve five in a penetrating manner, one end of the plug spring five is arranged on the outer side of the seat sleeve five, the other end of the plug spring five is arranged in the seat sleeve five, a gasket five is arranged between the plug spring five and the stud five, and the plug spring five is connected with the stud five through the gasket five; and the screw bolt five is arranged on the circuit board with the hole by adopting a nut, the number and the position of the assembling holes are designed and arranged on the circuit board according to the number and the arrangement position of pins of the required aging detection device, the assembled multi-pin device aging detection seat unit components are assembled into the circuit board one by one, and the required aging detection device is inserted into the inserting spring five shown at the right end to form a required device detection circuit.
Furthermore, the plug-in type multi-pin device aging detection seat unit assembly comprises a seat sleeve six and a plug-in spring six, wherein the plug-in spring six penetrates through the other end of the seat sleeve six, one end of the plug-in spring six is arranged on the outer side of the seat sleeve six, the other end of the plug-in spring six is arranged inside the seat sleeve six, a gasket six is arranged in the seat sleeve six, and the plug-in spring six is connected with the gasket six; and inserting the six plug springs into the matched sockets, designing and arranging the number and the positions of the welded matched sockets on the circuit board according to the number and the arrangement positions of the pins of the required aging detection devices, plugging the plug-in type multi-pin device aging detection seat unit assemblies into the matched sockets one by one, and inserting the pins of the required aging detection devices into the six plug springs shown at the right end to form a required device detection circuit.
Furthermore, the matched socket comprises a seat sleeve seven and a contact pin seven, and the contact pin seven penetrates through the seat sleeve seven.
Further, the first seat cover, the second seat cover, the third seat cover, the fourth seat cover, the fifth seat cover, the sixth seat cover and the seventh seat cover are made of insulating materials, and the first pin, the first plug spring, the first reed, the first gasket, the second stud, the second plug spring, the second reed, the second gasket, the third plug spring, the third gasket, the fourth pin, the fourth plug spring, the fourth gasket, the fifth stud, the fifth plug spring, the sixth gasket and the seventh pin are made of conductor materials.
Furthermore, the welded two-end element aging detection seat unit assembly and the welded multi-pin device aging detection seat unit assembly have the same structure except the spring leaf I, the assembled two-end element aging detection seat unit assembly and the assembled multi-pin device aging detection seat unit assembly have the same structure except the spring leaf II, and the plug-in two-end element aging detection seat unit assembly and the plug-in multi-pin device aging detection seat unit assembly have the same structure except the spring leaf III.
Further, the welded two-end component aging detection base unit assembly, the assembled two-end component aging detection base unit assembly and the plug-in two-end component aging detection base unit assembly exchange functions by assembling different plug-ins.
The invention adopts the structure to obtain the following beneficial effects: the multipurpose combined seat core provided by the invention is simple to operate, compact in mechanism and reasonable in design, the first contact pin is welded on a circuit board, the first reed clamps one end of a two-end element, the other end of the two-end element is inserted and clamped on the other welded two-end element aging detection seat unit component, and the two welded two-end element aging detection seat unit components are welded on the surface of a circuit board through proper intervals to form a two-end element aging detection circuit; the two-end component aging detection seat unit assemblies are assembled on the same circuit board surface through proper intervals to form a two-end component aging detection circuit; the plug-in spring III is plugged into a matched socket, the reed III at the lower end clamps one end of the two-end element, the other end of the two-end element is plugged and clamped onto the other plug-in type two-end element aging detection seat unit component, and the two plug-in type two-end element aging detection seat unit components are plugged into a socket which is welded on a circuit board at a proper interval to form a two-end element aging detection circuit; the contact pin IV is welded on the circuit board, the number and the position of bonding pads are designed and arranged on the circuit board according to the number and the arrangement position of the pins of the device to be detected, the contact pins IV at the left end of the welded multi-pin device aging detection seat unit assembly are welded in the bonding pads one by one, and the device to be detected is inserted into the contact spring IV at the right end to form a circuit to be detected of the device; the screw bolt five is installed on a circuit board with holes by adopting a nut, the number and the positions of assembly holes are designed and arranged on the circuit board according to the number and the arrangement positions of pins of the required aging detection device, the assembled multi-pin device aging detection seat unit components are assembled into the circuit board one by one, and the required aging detection device is inserted into a plug spring five shown at the right end to form a required device detection circuit; inserting the six plug springs into the matched sockets, designing and arranging the number and the positions of the welded matched sockets on the circuit board according to the number and the arrangement positions of the pins of the required aging detection device, inserting the plug-in type multi-pin device aging detection seat unit assemblies into the matched sockets one by one, and inserting the pins of the required aging detection device into the six plug springs shown at the right end to form a required device detection circuit; the multipurpose combined seat core is used as a basic element, is directly designed, manufactured and assembled on a circuit board according to the packaging drawing of a special electronic device, can manufacture various types of complex packaging seats, and has short manufacturing period and low cost.
Drawings
FIG. 1 is a front view of a welded two-terminal component degradation detection seat unit assembly of a multipurpose combination seat core in accordance with the present invention;
FIG. 2 is a cross-sectional view of a welded two-terminal component degradation detection seat unit assembly of a multipurpose combination seat core in accordance with the present invention;
FIG. 3 is a left side view of a welded two-terminal component degradation detection seat unit assembly of a multipurpose combination seat core in accordance with the present invention;
FIG. 4 is a front view of an assembled two-terminal component degradation detection seat unit assembly of a multipurpose combination seat core of the present invention;
FIG. 5 is a cross-sectional view of an assembled two-terminal component degradation detection seat unit assembly of a multipurpose combination seat core of the present invention;
FIG. 6 is a left side view of a modular two-terminal component degradation detection seat unit assembly of the multipurpose modular seat core of the present invention;
FIG. 7 is a front view of the plug-in type two-end component aging testing seat unit assembly of the multipurpose combination seat core of the present invention;
FIG. 8 is a cross-sectional view of a plug-in type two-terminal component aging testing seat unit assembly of a multipurpose combination seat core of the present invention;
FIG. 9 is a left side view of the plug-in type two-terminal component aging testing seat unit assembly of the multipurpose combination seat core of the present invention;
FIG. 10 is a front view of a welded multi-pin device degradation detection socket unit assembly of a multi-purpose combination socket core of the present invention;
FIG. 11 is a cross-sectional view of a welded multi-pin device degradation detection socket unit assembly of a multipurpose combination socket core of the present invention;
FIG. 12 is a left side view of a welded type multi-pin device aging detection base unit assembly of a multipurpose combination base core according to the present invention;
FIG. 13 is a front view of an assembled multi-pin device aging detection base unit assembly of a multi-purpose composite base core of the present invention;
FIG. 14 is a sectional view of an assembled multi-pin device degradation detection socket unit assembly of a multipurpose combination socket core of the present invention;
FIG. 15 is a left side view of an assembled multi-pin device aging detection base unit assembly of the multipurpose combination base core of the present invention;
FIG. 16 is a front view of an aging testing seat unit assembly of a plug-in type multi-pin device of a multi-purpose combination seat core of the present invention;
FIG. 17 is a sectional view of an aging testing seat unit assembly of a plug-in type multi-pin device of a multi-purpose combined seat core of the present invention;
FIG. 18 is a left side view of an aging testing seat unit assembly of a plug-in type multi-pin device of a multi-purpose combination seat core of the present invention;
fig. 19 is a front view of a mating socket of a multipurpose modular core of the present invention.
The device comprises a welding type two-end element aging detection seat unit assembly 1, a welding type two-end element aging detection seat unit assembly 2, an assembly type two-end element aging detection seat unit assembly 3, a plug-in type two-end element aging detection seat unit assembly 4, a welding type multi-pin device aging detection seat unit assembly 5, an assembly type multi-pin device aging detection seat unit assembly 6, a plug-in type multi-pin device aging detection seat unit assembly 7, a matched socket 8, a seat sleeve I, a pin 10, a plug spring I, a reed 12, a gasket I, a seat sleeve II, a seat sleeve 14, a stud II, a plug spring II, a reed II, a gasket 17, a gasket II, a gasket 18, a seat sleeve III, a plug spring 20, a reed III, a gasket III, 21, a gasket III, 22, a seat sleeve IV, a 23, a pin IV, a gasket V, a screw V, a pin, six seat sleeves 31, six inserting springs 32, six gaskets 33, seven seat sleeves 34 and seven inserting pins.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1 to 19, the multipurpose combined seat core of the present invention includes a welding type two-end element aging detection seat unit assembly 1, an assembly type two-end element aging detection seat unit assembly 2, a plug-in type two-end element aging detection seat unit assembly 3, a welding type multi-pin device aging detection seat unit assembly 4, an assembly type multi-pin device aging detection seat unit assembly 5, a plug-in type multi-pin device aging detection seat unit assembly 6, and a mating socket 7, wherein the plug-in type two-end element aging detection seat unit assembly 3 is detachably disposed on the mating socket 7, and the plug-in type multi-pin device aging detection seat unit assembly 6 is detachably disposed on the mating socket 7.
The welded two-end component aging detection seat unit component 1 comprises a seat sleeve I8, a pin I9, a plug spring I10 and a spring piece I11, the first pin 9 penetrates through one end of the first seat sleeve 8, one end of the first pin 9 is arranged outside the first seat sleeve 8, the other end of the first inserting pin 9 is arranged inside the first seat sleeve 8, the first inserting spring 10 penetrates through the other end of the first seat sleeve 8, one end of the first inserting spring 10 is arranged outside the first seat cover 8, the other end of the first inserting spring 10 is arranged inside the first seat cover 8, a gasket I12 is arranged between the socket spring I10 and the pin I9, the socket spring I10 is connected with the pin I9 through the gasket I12, the first reed 11 penetrates through the other end of the first seat sleeve 8, the first reed 11 is arranged between the first inserting springs 10, one end of the first reed 11 is arranged on the outer side of the first seat sleeve 8, and the other end of the first reed 11 is arranged inside the first seat sleeve 8 and connected with the first pin 9.
The assembled two-end component aging detection seat unit component 2 comprises a second seat sleeve 13, a second stud 14, a second inserting spring 15 and a second spring piece 16, the second stud 14 penetrates through one end of the second seat sleeve 13, one end of the second stud 14 is arranged on the outer side of the second seat sleeve 13, the other end of the stud II 14 is arranged inside the seat sleeve II 13, the inserting spring II 15 penetrates through the other end of the seat sleeve II 13, one end of the second inserting spring 15 is arranged outside the second seat sleeve 13, the other end of the second inserting spring 15 is arranged inside the second seat sleeve 13, a second gasket 17 is arranged between the second inserting spring 15 and the second stud 14, the second inserting spring 15 is connected with the second stud 14 through the second gasket 17, the second reed 16 penetrates through the other end of the second seat sleeve 13, the second reed 16 is arranged between the second inserting springs 15, one end of the second reed 16 is arranged on the outer side of the second seat sleeve 13, and the other end of the second reed 16 is arranged in the second seat sleeve 13 and connected with the second stud 14.
The plug-in type two-end element aging detection seat unit assembly 3 comprises a seat sleeve III 18, a plug spring III 19 and a reed III 20, wherein the plug spring III 19 is arranged at the other end of the seat sleeve III 18 in a penetrating manner, one end of the plug spring III 19 is arranged on the outer side of the seat sleeve III 18, the other end of the plug spring III 19 is arranged in the seat sleeve III 18, the reed III 20 is arranged at the other end of the seat sleeve III 18 in a penetrating manner, the reed III 20 is arranged between the plug spring III 19, one end of the reed III 20 is arranged on the outer side of the seat sleeve III 18, the other end of the reed III 20 is arranged in the seat sleeve III 18, a gasket III 21 is arranged in the seat sleeve III 18, and the plug spring III 19 is connected with the gasket III 21.
The welded type multi-pin device aging detection seat unit assembly 4 comprises a seat cover four 22, a contact pin four 23 and a plug spring four 24, wherein the contact pin four 23 penetrates through one end of the seat cover four 22, one end of the contact pin four 23 is arranged on the outer side of the seat cover four 22, the other end of the contact pin four 23 is arranged in the seat cover four 22, the plug spring four 24 penetrates through the other end of the seat cover four 22, one end of the plug spring four 24 is arranged on the outer side of the seat cover four 22, the other end of the plug spring four 24 is arranged in the seat cover four 22, a gasket four 25 is arranged between the plug spring four 24 and the contact pin four 23, and the plug spring four 24 is connected with the contact pin four 23 through the gasket four 25.
The assembly type multi-pin device aging detection seat unit assembly 5 comprises a seat sleeve five 26, a stud five 27 and a plug spring five 28, wherein the stud five 27 is arranged at one end of the seat sleeve five 26 in a penetrating mode, one end of the stud five 27 is arranged on the outer side of the seat sleeve five 26, the other end of the stud five 27 is arranged inside the seat sleeve five 26, the plug spring five 28 is arranged at the other end of the seat sleeve five 26 in a penetrating mode, one end of the plug spring five 28 is arranged on the outer side of the seat sleeve five 26, the other end of the plug spring five 28 is arranged inside the seat sleeve five 26, a gasket five 29 is arranged between the plug spring five 28 and the stud five 27, and the plug spring five 28 is connected with the stud five 27 through the gasket five 29.
The plug-in type multi-pin device aging detection seat unit assembly 6 comprises a seat sleeve six 30 and a plug-in spring six 31, wherein the plug-in spring six 31 penetrates through the other end of the seat sleeve six 30, one end of the plug-in spring six 31 is arranged on the outer side of the seat sleeve six 30, the other end of the plug-in spring six 31 is arranged inside the seat sleeve six 30, a gasket six 32 is arranged in the seat sleeve six 30, and the plug-in spring six 31 is connected with the gasket six 32.
The matched socket 7 comprises a seat sleeve seven 33 and a contact pin seven 34, and the contact pin seven 34 penetrates through the seat sleeve seven 33.
The first seat cover 8, the second seat cover 13, the third seat cover 18, the fourth seat cover 22, the fifth seat cover 26, the sixth seat cover 30 and the seventh seat cover 33 are made of insulating materials, and the first pin 9, the first plug spring 10, the first reed 11, the first gasket 12, the second stud 14, the second plug spring 15, the second reed 16, the second gasket 17, the third plug spring 19, the third reed 20, the third gasket 21, the fourth pin 23, the fourth plug spring 24, the fourth gasket 25, the fifth stud 27, the fifth plug spring 28, the fifth gasket 29, the sixth plug spring 31, the sixth gasket 32 and the seventh seat cover 34 are made of conductor materials.
The welded two-end component aging detection seat unit assembly 1 and the welded multi-pin device aging detection seat unit assembly 4 are identical in structure except that the reed is I11, the assembled two-end component aging detection seat unit assembly 2 and the assembled multi-pin device aging detection seat unit assembly 5 are identical in structure except that the reed is II 16, the plug-in two-end component aging detection seat unit assembly 3 and the plug-in multi-pin device aging detection seat unit assembly 6 are identical in structure except that the reed is III 20, and the welded two-end component aging detection seat unit assembly 1, the assembled two-end component aging detection seat unit assembly 2 and the plug-in two-end component aging detection seat unit assembly 3 are mutually exchanged in functions through assembling different plug-in components.
In fig. 2, a first left-end pin 9 is soldered to the circuit board, a first right-end reed 11 clamps one end of a two-end component, the other end of the two-end component is inserted and clamped to another soldered two-end component aging detection base unit assembly 1, and the two soldered two-end component aging detection base unit assemblies 1 are soldered to a circuit board surface at a proper interval to form a two-end component aging detection circuit.
In fig. 5, the second left end stud 14 is mounted on the circuit board by using a nut, the second right end reed 16 clamps one end of a two-end element, the other end of the two-end element is inserted and clamped on the other two-end assembled element aging detection seat unit assembly 2, and the two-end assembled element aging detection seat unit assemblies 2 are assembled on the same circuit board surface by a proper distance to form a two-end element aging detection circuit.
The left end spring triplet 19 in fig. 8 is inserted into the mating socket 7 shown in fig. 19, the lower end spring triplet 20 clamps one end of the two-terminal device, the other end of the two-terminal device is inserted into the other plug-in type two-terminal device aging detection base unit 3, and both plug-in type two-terminal device aging detection base unit 3 are inserted into the socket soldered to the circuit board with a proper pitch, thereby forming a two-terminal device aging detection circuit.
The pin four 23 at the left end in fig. 11 is soldered to the circuit board, the number and the position of the pads are designed and arranged on the circuit board according to the number and the arrangement position of the pins of the required aging detection device, the pin four 23 at the left end of the soldered multi-pin device aging detection base unit component 4 is soldered to the pads one by one, and the required aging detection device is inserted into the pin four 24 at the right end to form the required device detection circuit.
The stud five 27 at the left end in fig. 14 is installed on a circuit board with holes by adopting a nut, the number and the position of assembly holes are designed and arranged on the circuit board according to the number and the arrangement position of pins of a required aging detection device, the assembled multi-pin device aging detection seat unit assemblies 5 are assembled into the circuit board one by one, and the required aging detection device is inserted into the inserting spring five 28 shown at the right end to form a required device detection circuit.
The left-end socket spring six 31 in fig. 17 is inserted into the mating socket 7 shown in fig. 19, the number and the positions of the soldering mating sockets 7 are designed and arranged on the circuit board according to the number and the arrangement positions of the pins of the required aging detection device, the plug-in type multi-pin device aging detection base unit assemblies 6 are plugged into the mating sockets 7 one by one, and the pins of the required aging detection device are inserted into the socket spring six 31 shown in the right end to form the required device detection circuit.
Description of the drawings:
1, the function of FIG. 11 is changed by removing the middle two reeds at the right end in FIG. 2. Similarly, fig. 5, fig. 8, with the reed removed, becomes the fig. 14, fig. 17 function.
2, fig. 5, fig. 8 may be interchanged in function by assembling different inserts.
3, fig. 11, fig. 14 and fig. 17 can be interchanged with each other.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (10)

1. A multi-purpose combination seat core which characterized in that: including two end component aging testing seat unit subassemblies of welded, two end component aging testing seat unit subassemblies of assembled, two end component aging testing seat unit subassemblies of plug-in type, the aging testing seat unit subassembly of welded multi-pin device, the aging testing seat unit subassembly of assembled multi-pin device, the aging testing seat unit subassembly of plug-in type multi-pin device and supporting socket, two end component aging testing seat unit subassemblies of plug-in type can be dismantled and locate on the supporting socket, the aging testing seat unit subassembly of plug-in type multi-pin device can be dismantled and locate on the supporting socket.
2. A multi-purpose modular seat core as defined in claim 1, further comprising: the welded two-end component aging detection seat unit assembly comprises a seat cover I, a contact pin I, a plug spring I and a reed I, wherein the contact pin I penetrates through one end of the seat cover I, one end of the contact pin I is arranged on the outer side of the seat cover I, the other end of the contact pin I is arranged in the seat cover I, the plug spring I penetrates through the other end of the seat cover I, one end of the plug spring I is arranged on the outer side of the seat cover I, the other end of the plug spring I is arranged in the seat cover I, a gasket I is arranged between the plug spring I and the contact pin I, the plug spring I is connected with the contact pin I through the gasket I, the reed penetrates through the other end of the seat cover I, the reed I is arranged between the plug spring I, one end of the reed I is arranged on the outer side of the seat cover I, and the other end of the reed I is arranged in the seat cover I and is connected with the contact pin I.
3. A multi-purpose modular seat core as defined in claim 2, further comprising: the two-end component aging detection seat unit assembly comprises a seat sleeve II, a stud II, a plug spring II and a reed II, wherein the stud II penetrates through one end of the seat sleeve II, one end of the stud II is arranged on the outer side of the seat sleeve II, the other end of the stud II is arranged in the seat sleeve II, the plug spring II penetrates through the other end of the seat sleeve II, one end of the plug spring II is arranged on the outer side of the seat sleeve II, the other end of the plug spring II is arranged in the seat sleeve II, a gasket II is arranged between the plug spring II and the stud II, the plug spring II and the stud II are connected through the gasket II, the reed II penetrates through the other end of the seat sleeve II, the reed II is arranged between the plug spring II, one end of the reed II is arranged on the outer side of the seat sleeve II, and the other end of the reed II is arranged in the seat sleeve II and connected with the stud II.
4. A multi-purpose modular seat core as defined in claim 3, further comprising: the plug-in type two-end element aging detection seat unit assembly comprises a third seat cover, a third plug-in spring and a third reed, wherein the third plug-in spring penetrates through the other end of the third seat cover, one end of the third plug-in spring is arranged on the three outer sides of the seat cover, the other end of the third plug-in spring is arranged in the third seat cover, the third reed penetrates through the other end of the third seat cover, the third reed is arranged between the third plug-in spring, one end of the third reed is arranged on the three outer sides of the seat cover, the other end of the third reed is arranged in the third seat cover, a third gasket is arranged in the third seat cover, and the third plug-in spring is connected with the third gasket.
5. A multi-purpose modular seat core as defined in claim 4, further comprising: the welded type multi-pin device aging detection seat unit assembly comprises a seat cover four, a contact pin four and a plug spring four, wherein the contact pin four penetrates through one end of the seat cover four, one end of the contact pin four is arranged on the four outer sides of the seat cover, the other end of the contact pin four is arranged in the seat cover four, the plug spring four penetrates through the other end of the seat cover four, one end of the plug spring four is arranged on the four outer sides of the seat cover, the other end of the plug spring four is arranged in the seat cover four, a gasket four is arranged between the plug spring four and the contact pin four, and the plug spring four is connected with the contact pin four through the gasket four.
6. A multi-purpose modular seat core as defined in claim 5, further comprising: the aging detection seat unit assembly for the assembled multi-pin device comprises a seat cover five, a stud five and a plug spring five, wherein the stud five penetrates through one end of the seat cover five, one end of the stud five is arranged on the outer side of the seat cover five, the other end of the stud five is arranged in the seat cover five, the plug spring five penetrates through the other end of the seat cover five, one end of the plug spring five is arranged on the outer side of the seat cover five, the other end of the plug spring five is arranged in the seat cover five, a gasket five is arranged between the plug spring five and the stud five, and the plug spring five is connected with the stud five through the gasket five.
7. A multi-purpose modular seat core as defined in claim 6, further comprising: the plug-in type multi-pin device aging detection seat unit assembly comprises a seat sleeve six and an insertion spring six, wherein the insertion spring six penetrates through the other end of the seat sleeve six, one end of the insertion spring six is arranged on the outer side of the seat sleeve six, the other end of the insertion spring six is arranged inside the seat sleeve six, a gasket six is arranged in the seat sleeve six, and the insertion spring six is connected with the gasket six.
8. A multi-purpose modular seat core as defined in claim 7, further comprising: the matched socket comprises a seat sleeve seven and a contact pin seven, and the contact pin seven penetrates through the seat sleeve seven.
9. A multi-purpose modular seat core as defined in claim 8, further comprising: the seat cover I, the seat cover II, the seat cover III, the seat cover IV, the seat cover V, the seat cover VI and the seat cover VII are made of insulating materials, and the contact pin I, the plug spring I, the reed I, the gasket I, the stud II, the plug spring II, the reed II, the gasket II, the plug spring III, the reed III, the gasket III, the contact pin IV, the plug spring IV, the gasket IV, the stud V, the plug spring V, the gasket V, the plug spring VI, the gasket VI and the contact pin VII are made of conductor materials.
10. A multi-purpose modular seat core as defined in claim 9, further comprising: the two end component ageing detection seat unit subassemblies of welded and the ageing detection seat unit subassembly of welding multi-pin device are the same except that reed outer structure, two end component ageing detection seat unit subassemblies of assembled and the ageing detection seat unit subassembly of assembling multi-pin device are the same except that reed outer structure, two end component ageing detection seat unit subassemblies of plug-in type and the ageing detection seat unit subassembly of plug-in type multi-pin device are the same except that three outer structure of reed, two end component ageing detection seat unit subassemblies of welded, two end component ageing detection seat unit subassemblies of assembled and two end component ageing detection seat unit subassemblies of plug-in type are through assembling different plug-in components and exchange the function.
CN202110678376.8A 2021-06-18 2021-06-18 Multipurpose combined seat core Withdrawn CN113533796A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110678376.8A CN113533796A (en) 2021-06-18 2021-06-18 Multipurpose combined seat core

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110678376.8A CN113533796A (en) 2021-06-18 2021-06-18 Multipurpose combined seat core

Publications (1)

Publication Number Publication Date
CN113533796A true CN113533796A (en) 2021-10-22

Family

ID=78125242

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110678376.8A Withdrawn CN113533796A (en) 2021-06-18 2021-06-18 Multipurpose combined seat core

Country Status (1)

Country Link
CN (1) CN113533796A (en)

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Application publication date: 20211022

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