CN108828276B - POGO conducting device capable of preventing human misoperation - Google Patents
POGO conducting device capable of preventing human misoperation Download PDFInfo
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- CN108828276B CN108828276B CN201810837583.1A CN201810837583A CN108828276B CN 108828276 B CN108828276 B CN 108828276B CN 201810837583 A CN201810837583 A CN 201810837583A CN 108828276 B CN108828276 B CN 108828276B
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 17
- 229910052742 iron Inorganic materials 0.000 claims abstract description 9
- 239000002184 metal Substances 0.000 claims description 126
- 229910052751 metal Inorganic materials 0.000 claims description 126
- 239000000523 sample Substances 0.000 claims description 23
- 238000002788 crimping Methods 0.000 claims description 13
- 230000005611 electricity Effects 0.000 claims description 8
- 230000007306 turnover Effects 0.000 claims description 6
- 230000003139 buffering effect Effects 0.000 claims description 3
- 239000012634 fragment Substances 0.000 claims 2
- 239000004973 liquid crystal related substance Substances 0.000 abstract description 16
- 238000001514 detection method Methods 0.000 abstract description 4
- 238000005452 bending Methods 0.000 description 33
- 238000012360 testing method Methods 0.000 description 11
- 239000000463 material Substances 0.000 description 6
- 238000003466 welding Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 4
- 230000005489 elastic deformation Effects 0.000 description 3
- 239000000872 buffer Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
Classifications
-
- 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
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a POGO conducting device capable of preventing manual misoperation, which comprises an upper flip cover and a lower base, wherein the upper flip cover is hinged with the lower base through a hinge shaft, a signal adapter plate and a needle die are arranged on the upper flip cover, a product limiting block is arranged on the lower base, the signal adapter plate is electrically connected with the needle die, a mounting groove is processed on the upper end face of the lower base, a power-losing electromagnet is fixedly connected in the mounting groove, an iron sheet is fixedly connected on the lower end face of the upper flip cover, the arrangement position of the iron sheet corresponds to the arrangement position of the power-losing electromagnet, and when the needle die is connected and conducted with a product connector, the lower end face of the upper flip cover is parallel to the upper end face of the lower base. The utility model has simple structure and convenient use, not only can prevent the damage of the liquid crystal panel caused by the loosening of the needle mould due to manual misoperation of the liquid crystal panel in the power-on detection state, but also can solve the problem that the conduction quality is influenced by overheat of the POGO conduction device caused by the power-on of the electromagnet.
Description
Technical Field
The utility model relates to a POGO conducting device, belongs to the technical field of liquid crystal panel test conducting parts, and particularly relates to a POGO conducting device capable of preventing manual misoperation.
Background
With the continuous progress of technology, liquid crystal panels are rapidly developed in the society of today, and are widely used in the fields of mobile phones, computers, and the like. In order to ensure the service life of mobile phones and computer screens, a series of performance index tests are required to be carried out on the liquid crystal panel, the test method is to install the liquid crystal panel in a test fixture, conduct the liquid crystal panel by using a POGO conduction device to complete the performance test, and the liquid crystal panel can determine that the liquid crystal product is qualified after meeting various test indexes. The detection device utilizing the POGO conducting device to be matched with the test fixture is widely used in the field of liquid crystal electronic screens, as disclosed in Chinese patent No. 204203580U, a connector conducting structure applied to the test fixture is disclosed, the POGO conducting device disclosed in the structure is a needle mold mechanism, the needle mold mechanism comprises a needle mold base, a needle mold cover and a needle mold, the needle mold base is arranged on a support, the needle mold is arranged on the needle mold base, the needle mold is connected with a test circuit board, the needle mold is provided with a groove matched with a male connector of a liquid crystal module screen to be tested, the needle mold cover is used for covering the needle mold base, and the edge position of the needle mold base is provided with a buckle for clamping the needle mold cover. The problems with this structure are: when the hook-type structure is adopted to fix the needle mold base and the needle mold cover, the equipment operator cannot conveniently and rapidly realize the crimping conduction of the liquid crystal panel; if the traditional electromagnet structure is arranged between the needle die holder and the needle die cover to ensure the suction of the needle die holder and the needle die cover, a large amount of heat can be generated due to the electrifying of the electromagnet, so that the POGO conduction device is overheated when the device is used for a long time, and the conduction quality is influenced.
Disclosure of Invention
Aiming at the defects in the prior art, the technical problem to be solved by the utility model is to provide the POGO conducting device capable of preventing manual misoperation, which not only has a simple structure, but also solves the heating problem of the POGO conducting device and prevents the manual misoperation.
In order to solve the technical problems, the POGO conducting device capable of preventing human misoperation comprises an upper flip and a lower base, wherein the upper flip is hinged with the lower base through a hinge shaft, a signal adapter plate and a needle die are arranged on the upper flip, a product limiting block is arranged on the lower base, the signal adapter plate is electrically connected with the needle die, a mounting groove is formed in the upper end face of the lower base, a power-losing electromagnet is fixedly connected in the mounting groove, an iron sheet is fixedly connected on the lower end face of the upper flip, the arrangement position of the iron sheet corresponds to the arrangement position of the power-losing electromagnet, and when the needle die is connected and conducted with a product connector, the lower end face of the upper flip is parallel to the upper end face of the lower base.
In a preferred embodiment of the utility model, the two sides of the lower base are provided with the flip cover height limiting blocks for buffering the upper flip cover, the height of the upper end face of the flip cover height limiting block is higher than that of the upper end face of the lower base, and when the pin die is connected and conducted with the product connector, the lower end face of the upper flip cover is parallel to the upper end face of the flip cover height limiting block.
In a preferred embodiment of the present utility model, a guide post is disposed on a lower end surface of the upper flip cover, and a waist-shaped guide slot for guiding with the guide post in a matching manner is disposed on an upper end surface of the lower base.
In a preferred embodiment of the present utility model, the width of the waist-shaped guide groove corresponds to the diameter of the guide post, and the arrangement direction of the waist-shaped guide groove is perpendicular to the arrangement direction of the hinge shaft.
In a preferred embodiment of the utility model, the lower base comprises a fixed seat and a connecting plate, wherein the fixed seat is provided with a hinge shaft for connecting the upper flip, a groove for connecting the connecting plate and a mounting groove for mounting the power-losing type electromagnet, and the connecting plate is fixedly connected with a product limiting block.
In a preferred embodiment of the utility model, the crimp elastic piece in the needle mold for connecting the product connector is of a flat plate structure, the crimp elastic piece comprises a first metal switching part for connecting the product connector, a second metal switching part for connecting the FPC and a metal bending part for connecting the first metal switching part and the second metal switching part, the first metal switching part, the second metal switching part and the metal bending part are integrally formed, the first metal switching part and the second metal switching part are respectively provided with a probe head, the metal bending part is composed of two parallel metal conduction bands which are arranged at intervals, each metal conduction band is made of a material which can conduct electricity and can elastically deform, and the width of each metal conduction band is not less than 4 and not more than the width of each probe head is not more than 3.
In a preferred embodiment of the present utility model, the width of the probe head is 3 times the width of the metal tape.
In a preferred embodiment of the present utility model, the side surface of the first metal switching part is provided with a first protrusion for counteracting the resilience force of the first metal switching part, and the center of gravity of the first protrusion and the center of the metal bending part are located on the same side of the first metal switching part.
In a preferred embodiment of the present utility model, a second protrusion for counteracting the resilience of the second metal switching part is provided at a side of the second metal switching part, and a center of gravity of the second protrusion and a center of the metal bending part are located at the same side of the second metal switching part.
In a preferred embodiment of the present utility model, the shape of each metallic tape comprises any one of a C-shape, an M-shape, an S-shape, an i-shape, an arcuate shape, and a multiple S-shape.
The beneficial effects of the utility model are as follows: the utility model has simple structure and convenient use, not only can prevent the damage of the liquid crystal panel caused by the loosening of the needle mould due to manual misoperation of the liquid crystal panel in the power-on detection state, but also can solve the problem that the conduction quality is influenced by overheat of the POGO conduction device caused by the power-on of the electromagnet; according to the utility model, the power-off electromagnet is arranged on the lower base and has magnetism when the lower base is not electrified, so that the power-off electromagnet is not electrified when the liquid crystal panel is in an electrified detection state, and the POGO conduction device is not overheated due to heating, thereby improving the stability of the test of the POGO conduction device; furthermore, the flip cover height limiting block is arranged on the lower base, so that the needle die of the POGO conducting device does not directly apply force on the connector joint of the product (the flip cover height limiting block buffers and withstands the upper flip cover), and damage to the connector of the product when the flip cover is adsorbed by the magnetic force of the power-losing electromagnet is avoided; furthermore, the guide post is designed on the upper turnover cover, and the waist-shaped guide groove is designed on the lower base, so that the relative position of the upper turnover cover when the upper turnover cover is folded (the independent hinge shaft structure always causes axial movement between the upper turnover cover and the lower base), and the needle mould is ensured not to deviate; furthermore, the lower base is designed to be of a split structure, so that the utility model is suitable for testing liquid crystal panels of various types; furthermore, the pressure welding elastic sheet in the needle die is designed to be of a flat plate structure, the width of the metal conduction band of the pressure welding elastic sheet is optimized in structure, and the metal bending part is designed to be two metal conduction bands which are arranged in parallel, so that the area of the metal bending part for conducting electricity is effectively increased, the impedance of the pressure welding elastic sheet is reduced, the conductivity of the pressure welding elastic sheet is improved, and meanwhile, the pressure welding elastic sheet only comprises one metal bending part which plays a role of spring reset and also plays a role of conducting electricity, compared with a comparison document, the spring part is omitted, and the manufacturing of the pressure welding elastic sheet is facilitated; furthermore, the metal bending part is designed into any one of C shape, S shape, M shape, I shape, arch shape and multiple S shapes, so that the area of the metal bending part is further increased, and the crimping shrapnel has smaller impedance and better conductivity; furthermore, the utility model enables the force of the probe when contacting the product connector and the FPC to be buffered by arranging the metal arc conduction band between the first metal switching part and the metal bending part and between the second metal switching part and the metal bending part; furthermore, through the through holes arranged on the probe head of the second metal switching part, the probe deforms when being connected with the FPC, so that the contact area between the probe and the FPC is increased, and the success rate of the test is improved; furthermore, the first bulge with the same bending direction is arranged on the first metal switching part, and the second bulge with the same bending direction is arranged on the second metal switching part, so that the moment generated when the first metal switching part and the second metal switching part return and rebound is effectively balanced, and the whole structure of the crimping spring plate is not damaged when the crimping spring plate returns after compression; finally, the shape design of the probe head enables the crimping shrapnel to be used for connecting various products with machines, thereby improving the universality of the crimping shrapnel.
Drawings
FIG. 1 is a schematic diagram of a POGO conducting device capable of preventing human error operation according to an embodiment of the present utility model;
FIG. 2 is a schematic diagram of a POGO conducting device capable of preventing human error operation according to an embodiment of the present utility model;
FIG. 3 is a front view of an upper folder of a POGO conducting device that prevents human error operation in accordance with an embodiment of the present utility model;
FIG. 4 is a schematic diagram of a crimp spring on a pin die in a POGO conducting device capable of preventing human misoperation according to an embodiment of the present utility model;
FIG. 5 is a schematic diagram of a crimp spring on a pin die in a POGO conducting device capable of preventing human misoperation according to an embodiment of the present utility model;
in the figure: 1-turning up the cover; 2-a lower base; 3-a product limiting block; 4-a signal patch panel; 5-needle molding; 6-iron sheet; 7-a power-off electromagnet; 8-a flip cover height limiting block; 9-a waist-shaped guide groove; 10-hinging shaft; 11-mounting grooves and 12-guide posts; 13-crimping the shrapnel; 2.1-fixing seat; 2.2-connecting plates; 5.1-a first metal adapter; 5.2-a second metal adaptor; 5.3-metal bends; 5.3.1-metal conduction band; 5.1.1-first protrusions; 5.2.1-second protrusions.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
The POGO conducting device capable of preventing manual misoperation comprises an upper flip cover 1 and a lower base 2, wherein the upper flip cover 1 is hinged with the lower base 2 through a hinged shaft 10, a signal adapter plate 4 and a handle are fixedly connected to the upper end face of the upper flip cover 1, a needle die 5 is fixedly connected to the lower end face of the upper flip cover 1, a product limiting block 3 is arranged on the lower base 2, the signal adapter plate 4 is electrically connected with the needle die 5, the arrangement position of the needle die 5 corresponds to the arrangement position of the product limiting block 3, a mounting groove 11 is formed in the upper end face of the lower base 2, the mounting groove 11 comprises an electromagnet mounting groove and a wiring groove, an electromagnet mounting groove is fixedly connected with a power-off electromagnet 7, the shape of the electromagnet mounting groove corresponds to the shape of the power-off electromagnet 7, an iron sheet 6 is fixedly connected to the lower end face of the upper flip cover 1, and needs to be pointed out, the arrangement position of the iron sheet 6 corresponds to the arrangement position of the power-off electromagnet 7, when the needle die 5 is connected with a product connector, the upper flip cover 1 is connected with the lower end face of the product connector, the upper flip cover 1 is not connected with the lower electromagnet 7, the power-off electromagnet 7 is not electrically connected with the lower electromagnet 7, and the power-off electromagnet 7 is not electrically connected with the product connector, and the manual electromagnetic connector is not electrically conductive to the product 1.
The utility model discloses a flip cover height limiting block (8) for buffering an upper flip cover (1) on two sides of a lower base (2), wherein the height of the upper end surface of the flip cover height limiting block (8) is higher than that of the upper end surface of the lower base (2), and when a needle mould (5) is connected and conducted with a product connector, the lower end surface of the upper flip cover (1) is parallel to the upper end surface of the flip cover height limiting block (8). The design of the height of the flip cover height limiting block 8 is related to the conducting stroke of the pin die 5 and the product connector.
The lower end face of the upper flip cover 1 is provided with 2 guide posts 12, the 2 guide posts 12 are symmetrically arranged, and the upper end face of the lower base 2 is provided with a waist-shaped guide groove 9 for guiding by matching with the guide posts 12. The width of the waist-shaped guide groove 9 corresponds to the diameter of the guide post 12, and the arrangement direction of the waist-shaped guide groove 9 is perpendicular to the arrangement direction of the hinge shaft 10. The lower base 2 comprises a fixed seat 2.1 and a connecting plate 2.2, wherein a hinge shaft 10 for connecting the upper flip 1, a groove for fixing the connecting plate 2.2 and a mounting groove 11 for mounting the power-losing electromagnet 7 are arranged on the fixed seat 2.1, and a product limiting block 3 is fixedly connected on the connecting plate 2.2.
The crimp elastic sheet used for connecting the product connector in the needle die 5 is of a flat plate structure, the crimp elastic sheet 13 is used for connecting a first metal switching part 5.1 of the product connector, a second metal switching part 5.2 used for connecting an FPC and a metal bending part 5.3 which is used for conducting the first metal switching part 5.1 and the second metal switching part 5.2 and can be elastically deformed, and the metal bending part 5.3 provides elastic deformation of the first metal switching part 5.1 and the second metal switching part 5.2 which axially approach or axially separate from each other, and the elastic deformation is equivalent to a spring of a conventional probe, so that the probe can not guarantee a good foundation for a long time. The first metal switching part 5.1 and the second metal switching part 5.2 are respectively provided with a probe head, and the first metal switching part 5.1, the second metal switching part 5.2 and the metal bending part 5.3 are integrally formed. The metal bending part 5.3 consists of two parallel metal conduction bands 5.3.1 which are arranged at intervals, the width/4 of the probe head is less than or equal to the width/3 of each metal conduction band 5.3.1, each metal conduction band 5.3.1 is made of a material which can conduct electricity and elastically deform, and meanwhile, the width of the metal bending part 5.3 is 2-4 times that of the probe head. The optimal scheme of the utility model is as follows: the width of the metal bending part 5.3 is 3 times of the width of the probe head. By increasing the width of the metal bending part 5.3, the conductive area of the metal bending part 5.3 can be effectively increased, thereby reducing the impedance of the crimping shrapnel and improving the conductivity of the crimping shrapnel. Each metal conduction band 5.3.1 is made of a material which can conduct electricity and can elastically deform, the impedance of each metal conduction band 3.1 is smaller than 50 milliohms, the overcurrent capacity of each metal conduction band 5.3.1 is larger than 3 amperes, and the metal conduction bands 5.3.1 of the utility model can be used for the utility model as long as the two requirements are met, any material and shape of the metal conduction bands 5.3.1 which can conduct electricity and can realize elastic deformation can be used for the utility model, the service life of each metal conduction band 5.3.1 is 20 ten thousand times, and the service temperature is-40 ℃ to +120 ℃. Further, the projection shape of the metal bending part 5.3 along the thickness direction of the metal bending part comprises any one of C shape, M shape, S shape, I shape, bow shape and multiple S shape. Through reasonable selection of the shape of the metal bending part 5.3, the impedance of the crimping shrapnel can be effectively reduced and the conductivity of the crimping shrapnel can be improved. Further, in order to enable the present utility model to effectively buffer when being connected with a product connector and an FPC, a metal arc-shaped conduction band 5.4 is provided between the first metal switching part 5.1 and the metal bending part 5.3, a metal arc-shaped conduction band 5.4 is provided between the second metal switching part 5.2 and the metal bending part 5.3, and the metal arc-shaped conduction band 5.4 is made of a material which can be conductive and elastically deformed, and can be semicircular, arc-shaped or the like.
In order to increase the contact area between the second metal switching part 5.2 and the FPC, through holes are designed on the probe heads of the second metal switching part, and meanwhile, the number of the probe heads is increased; the probe head is also made of a material which can conduct electricity and can elastically deform. Further, in order to balance the moment generated by the first metal switching part 5.1 and the second metal switching part 5.2 during compression rebound, the first protrusion 5.1.1 for counteracting the rebound force of the first metal switching part 5.1 is arranged on the first metal switching part 5.1, and the direction of the first protrusion 5.1.1 is the same as the bending direction of the metal bending part 5.3; the second metal adapter part 5.2 is provided with a second bulge 5.2.1 for counteracting the resilience force of the second metal adapter part 5.2, and the direction of the second bulge 5.2.1 is the same as the bending direction of the metal bending part 5.3. Further, in order to use the connector for testing various products, the probe head of the first metal adapter 1 of the present utility model is any one of a P-head, a B-head, a T-head, an F-head, a W-head, an M-head, a V-head, an O-head, and an R-head; the shape of the probe head of the second metal adapter part 2 is any one of P head, B head, T head, F head, W head, M head, V head, O head and R head. The side of the further first metal adapter part 5.1 is provided with a first bulge 5.1.1 for counteracting the resilience force of the first metal adapter part 5.1, and the center of gravity of the first bulge 5.1.1 and the center of the metal bending part 5.3 are positioned on the same side of the first metal adapter part 5.1. Further, a second protrusion 5.2.1 for counteracting the resilience force of the second metal switching part 5.2 is arranged on the side surface of the second metal switching part 5.2, and the center of gravity of the second protrusion 5.2.1 and the center of the metal bending part 5.3 are located on the same side of the second metal switching part 5.2.
It should be understood that the foregoing is only illustrative of the present utility model, but the scope of the present utility model is not limited thereto, and any changes or substitutions that may be easily contemplated by those skilled in the art within the scope of the present utility model are intended to be included in the scope of the present utility model.
Claims (9)
1. Can prevent POGO switching on device of manual misoperation, including flip (1) and lower base (2), flip (1) go up through hinge (10) with lower base (2) are articulated, be provided with signal keysets (4) and needle mould (5) on flip (1), be provided with product stopper (3) on lower base (2), signal keysets (4) with needle mould (5) electricity is connected, its characterized in that: the upper end face of the lower base (2) is provided with a mounting groove (11), a power-losing electromagnet (7) is fixedly connected in the mounting groove (11), an iron sheet (6) is fixedly connected on the lower end face of the upper flip (1), the arrangement position of the iron sheet (6) corresponds to the arrangement position of the power-losing electromagnet (7), and when the needle mould (5) is connected and conducted with a product connector, the lower end face of the upper flip (1) is parallel to the upper end face of the lower base (2); the utility model provides a metal tape width measuring device, including needle mould (5) and metal strip thickness measuring device, be used for connecting the crimping shell fragment of product connector in needle mould (5) and be flat plate structure, this crimping shell fragment is including first metal switching portion (5.1) that is used for connecting the product connector, second metal switching portion (5.2) that are used for connecting FPC and be used for connecting metal kink (5.3) of first metal switching portion (5.1) and second metal switching portion (5.2), first metal switching portion (5.1) second metal switching portion (5.2) with metal kink (5.3) integrated into one piece, all be provided with the probe head on first metal switching portion (5.1) and second metal switching portion (5.2), the shape of probe head is any one of P head, B head, T head, F head, W head, M head, V head, O head, R head, metal kink (5.3) comprises two parallel interval arranged metal tape width measuring device (5.3.1), and every metal tape width measuring device (5.3) can be made by electrically conductive tape width measuring device's width measuring device not more than 1.3/each probe head.
2. The POGO conducting device capable of preventing human error as claimed in claim 1, wherein: the utility model discloses a flip limit high piece, including flip limit high piece (8), needle mould (5) are connected with product connector and switch on, the both sides of lower base (2) are provided with and are used for the buffering flip limit high piece (8) of flip (1), the height of flip limit high piece (8) up end is higher than the height of lower base (2) up end, when needle mould (5) are connected with product connector and are switched on, the lower terminal surface of flip (1) with the up end of flip limit high piece (8) is parallel.
3. The POGO conducting device capable of preventing human error as claimed in claim 1, wherein: the upper turnover cover is characterized in that a guide post (12) is arranged on the lower end face of the upper turnover cover (1), and a waist-shaped guide groove (9) used for guiding in a matched mode with the guide post (12) is arranged on the upper end face of the lower base (2).
4. A POGO conducting device capable of preventing man-made misoperation as claimed in claim 3, wherein: the width of the waist-shaped guide groove (9) corresponds to the diameter of the guide post (12), and the arrangement direction of the waist-shaped guide groove (9) is perpendicular to the arrangement direction of the hinge shaft (10).
5. The POGO conducting device capable of preventing human error as claimed in claim 1, wherein: the lower base (2) comprises a fixed seat (2.1) and a connecting plate (2.2), wherein a hinge shaft (10) used for connecting the upper flip (1), a groove used for connecting the connecting plate (2.2) and a mounting groove (11) used for mounting a power-losing electromagnet (7) are arranged on the fixed seat (2.1), and a product limiting block (3) is fixedly connected on the connecting plate (2.2).
6. The POGO conducting device capable of preventing human error as claimed in claim 1, wherein: the width of the probe head is 3 times of the width of the metal conduction band (5.3.1).
7. The POGO conducting device capable of preventing human error as claimed in claim 1, wherein: the side of first metal switching portion (5.1) is provided with first arch (5.1.1) that is used for counteracting the resilience force of first metal switching portion (5.1), the focus of first arch (5.1.1) with the center of metal kink (5.3) is located the same side of first metal switching portion (5.1).
8. The POGO conducting device capable of preventing human error as claimed in claim 1, wherein: the side of second metal switching portion (5.2) is provided with second protruding (5.2.1) that are used for counteracting second metal switching portion (5.2) resilience force, the focus of second protruding (5.2.1) with the center of metal kink (5.3) is located the same side of second metal switching portion (5.2).
9. The POGO conducting device capable of preventing human error as claimed in claim 1, wherein: the shape of each metal conduction band (5.3.1) comprises any one of C shape, M shape, S shape, I shape, arch shape and multiple S shapes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810837583.1A CN108828276B (en) | 2018-07-26 | 2018-07-26 | POGO conducting device capable of preventing human misoperation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810837583.1A CN108828276B (en) | 2018-07-26 | 2018-07-26 | POGO conducting device capable of preventing human misoperation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108828276A CN108828276A (en) | 2018-11-16 |
| CN108828276B true CN108828276B (en) | 2024-01-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810837583.1A Active CN108828276B (en) | 2018-07-26 | 2018-07-26 | POGO conducting device capable of preventing human misoperation |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109782032A (en) * | 2019-01-14 | 2019-05-21 | 武汉精毅通电子技术有限公司 | A kind of vertical crimping POGO conducting device and lighting test jig preventing artificial maloperation |
| CN110471201B (en) * | 2019-08-14 | 2022-06-03 | 武汉精毅通电子技术有限公司 | Crimping jig |
| CN110554299A (en) * | 2019-08-30 | 2019-12-10 | 大唐微电子技术有限公司 | Portable smart card module testing arrangement |
| CN113030699B (en) * | 2021-03-03 | 2022-07-15 | 珠海市精实测控技术有限公司 | Bending type board card function test fixture and device |
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