CN112240970A - Insulating nature detection device that has safety structure is used in processing of electron accessories - Google Patents
Insulating nature detection device that has safety structure is used in processing of electron accessories Download PDFInfo
- Publication number
- CN112240970A CN112240970A CN202011391759.9A CN202011391759A CN112240970A CN 112240970 A CN112240970 A CN 112240970A CN 202011391759 A CN202011391759 A CN 202011391759A CN 112240970 A CN112240970 A CN 112240970A
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- processing
- hydraulic cylinder
- section hydraulic
- electronic parts
- protective cover
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- 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
- G01R31/12—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing
- G01R31/1227—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials
- G01R31/1263—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials of solid or fluid materials, e.g. insulation films, bulk material; of semiconductors or LV electronic components or parts; of cable, line or wire insulation
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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
-
- 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)
- Testing Relating To Insulation (AREA)
Abstract
The invention relates to an insulation detection device with a safety structure for processing electronic parts, which comprises an equipment shell and a third multi-section hydraulic cylinder, wherein a motor is installed at the lower end of the equipment shell, a processing disc is connected in the middle of the inner lower wall of the equipment shell, a rubber insulating seat and a lower protective cover are sequentially arranged around the upper end of the processing disc from the middle to two sides, the lower end of a metal electric connector is connected with a magnet electric connector, the electronic parts shell is placed in the rubber insulating seat, a first spring is connected to the outer part of the first contact, and an electrified ammeter and a belt conveyor are sequentially arranged on the outer side of the inner lower wall of the equipment shell in a counterclockwise direction, and the insulation detection device has the beneficial effects that: this insulating nature detection device that has safety structure is used in electronics spare and accessory part processing through static neutralizer and the contact of electronics spare and accessory part casing to make static neutralizer and fall the static on the electronics spare and accessory part casing, prevent that the static on the electronics spare and accessory part casing from causing the interference to the detection of equipment.
Description
Technical Field
The invention relates to the technical field of electronic part machining, in particular to an insulation detection device with a safety structure for electronic part machining.
Background
Most of electronic parts need to be wrapped by a shell, and most of the shells of the electronic parts are made of insulating materials, so that the electronic parts are prevented from being connected with external points to cause the change of electric signals of the electronic parts, and the insulativity of the shells needs to be detected when the electronic parts are processed.
When the existing insulation detection device is used, a part of static electricity is possibly carried on an electronic part, so that deviation occurs when equipment measures the shell of the electronic part, and the problem that the data detected by the equipment is wrong is caused.
Disclosure of Invention
The invention aims to provide an insulation detection device with a safety structure for processing electronic parts, which aims to solve the problem that the existing insulation detection device proposed in the background art can cause partial static electricity on the electronic parts when in use, so that deviation occurs when equipment measures the shell of the electronic parts, and the detected data of the equipment is wrong.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an insulating nature detection device that processing of electron accessories has safety structure, includes equipment housing and third multisection pneumatic cylinder, the motor is installed to equipment housing lower extreme, and the inside lower wall intermediate junction of equipment housing has the processing dish, the upper end of processing dish has set gradually rubber insulation seat and lower protection casing from centre to both sides all around, and the inside of lower protection casing is provided with the metal and connects the electrical connector, the lower extreme that the metal connects the electrical connector is connected with the magnetite and connects the electrical connector, the electron accessories casing has been placed to the inside of rubber insulation seat, and the lower extreme of electron accessories casing is provided with first contact, the external connection of first contact has first spring, circular telegram ammeter and band conveyer have set gradually to the inside lower wall outside of equipment housing anticlockwise, and the upper end of circular telegram ammeter installs first electro-magnet, the inside upper wall of equipment housing anticlockwise has set gradually first multisection pneumatic cylinder, anticlockwise, Second multisection pneumatic cylinder and electronic slide rail, and the lower extreme of first multisection pneumatic cylinder installs static neutralizer, third multisection pneumatic cylinder is located the lower extreme of electronic slide rail, and the lower extreme install the sucking disc anchor clamps, the lower extreme of second multisection pneumatic cylinder is provided with the link, and the left and right sides of link is connected with the protection casing, the internally mounted of going up the protection casing has the second electro-magnet, the external connection of link has the insulating boot, and the internally connected of link has the connecting wire, the lower extreme of connecting wire is connected with the second contact head, the damping rod is installed to the lower extreme of link, and the lower extreme of damping rod is connected with the mounting panel.
Preferably, a rotating structure is formed between the processing disc synchronous motor and the equipment shell, and the processing disc is bonded with the rubber insulating base.
Preferably, the lower protective cover is symmetrically distributed about the central axis of the rubber insulating base, and a welding integrated structure is formed between the lower protective cover and the processing disc.
Preferably, the central axis of the metal electric connector coincides with the central axis of the lower protective cover, and the lower protective cover is connected with the metal electric connector in an embedded manner.
Preferably, the electronic spare and accessory part shell is connected with the rubber insulating seat in an embedded mode, and four rubber insulating seats are uniformly distributed at the upper end of the processing disc.
Preferably, the first contact head forms an elastic structure with the processing disc through a first spring, and the first contact head is fixedly connected with the first spring.
Preferably, the static neutralizer forms a lifting structure between the first multi-section hydraulic cylinder and the equipment shell, and forms a welding integrated structure between the static neutralizer and the first multi-section hydraulic cylinder.
Preferably, the sucking disc clamp forms a lifting structure between the third multi-section hydraulic cylinder and the electric sliding rail, and the central axis of the sucking disc clamp coincides with the central axis of the third multi-section hydraulic cylinder.
Preferably, the upper protective cover is symmetrical about a central axis of the second multi-section hydraulic cylinder, and the connecting frame and the upper protective cover are welded.
Preferably, the mounting plate forms an elastic structure through the damping rod and the connecting frame, and the connecting frame is in threaded connection with the insulating cover.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the first contact head has a certain elastic buffering function by virtue of an elastic structure formed between the first spring and the processing disc, so that the electronic spare and accessory part shell can be in close contact with the first contact head, and the equipment can conveniently and electrically measure the insulativity of the electronic spare and accessory part shell.
2. According to the invention, the static neutralizer can contact the electronic part shell when the electronic part shell rotates to the lower end of the static neutralizer through the lifting structure formed between the first multi-section hydraulic cylinder and the equipment shell, and the static carried on the electronic part shell is neutralized by the static neutralizer, so that the influence of the static carried on the electronic part shell on the detection accuracy of the equipment is prevented.
3. When the electronic part shell is detected, the electronic part shell is wrapped and sealed through the rubber insulating seat and the insulating cover, so that the detection result of equipment is prevented from being influenced by the contact of external charges and the electronic part shell, the measurement result of the equipment is not accurate enough, meanwhile, the equipment has two measurement structures to detect the insulation of the electronic part shell, and the detection accuracy of the equipment is improved.
4. According to the invention, the height of the insulating cover can be adjusted through the threaded connection between the insulating cover and the connecting frame, so that the contact force of the second contact head and the electronic part shell is adjusted, the second contact head or the electronic part shell is prevented from being damaged due to overlarge pressure of the contact point of the electronic part shell and the second contact head, and meanwhile, the elasticity of the damping rod is reduced after the damping rod is used for a long time, so that the second contact head is not contacted tightly with the damping rod.
5. According to the invention, the second contact head can be in close contact with the upper surface of the electronic part shell by virtue of the elastic structure formed between the damping rod and the connecting frame, so that incomplete contact between the electronic part shell and the second contact head is prevented, and the data detected by the device on the electronic part shell is not accurate.
Drawings
FIG. 1 is a schematic diagram of a rear cross-sectional view of an insulation detection device with a safety structure for processing electronic parts according to the present invention;
FIG. 2 is an enlarged schematic structural diagram of an insulation detecting device with a safety structure for processing electronic parts and accessories in FIG. 1;
FIG. 3 is an enlarged schematic structural diagram of the insulation detecting device with a safety structure for processing electronic parts in FIG. 1 at B;
FIG. 4 is a schematic top view of a processing plate of an insulation detecting device with a safety structure for processing electronic parts according to the present invention;
fig. 5 is a schematic top view of an insulation detecting device for processing electronic components according to the present invention.
In the figure: 1. an equipment housing; 2. a motor; 3. processing a disc; 4. a rubber insulating base; 5. a lower protective cover; 6. a metal electric connector; 7. a magnet is connected with the electric head; 8. an electronic component housing; 9. a first contact; 10. a first spring; 11. electrifying the ammeter; 12. a belt conveyor; 13. a first electromagnet; 14. a first multi-section hydraulic cylinder; 15. a second multi-section hydraulic cylinder; 16. an electric slide rail; 17. an electrostatic neutralizer; 18. a third multi-section hydraulic cylinder; 19. a suction cup clamp; 20. a connecting frame; 21. an upper protective cover; 22. a second electromagnet; 23. an insulating cover; 24. a connecting wire; 25. a second contact; 26. a damping lever; 27. and (7) mounting the plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus are not to be construed as limiting the present invention, and furthermore, the terms "first", "second", "third", and the like are only used for descriptive purposes and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate, and those skilled in the art will understand the specific meaning of the above terms in the present invention in specific situations.
Referring to fig. 1-5, the present invention provides a technical solution: an insulation detection device with a safety structure for processing electronic parts comprises an equipment shell 1 and a third multi-section hydraulic cylinder 18, wherein a motor 2 is installed at the lower end of the equipment shell 1, a processing disc 3 is connected in the middle of the inner lower wall of the equipment shell 1, the processing disc 3 forms a rotary structure with the motor 2 and the equipment shell 1, the processing disc 3 is bonded with a rubber insulating seat 4, a rubber insulating seat 4 and a lower protective cover 5 are sequentially arranged around the upper end of the processing disc 3 from the middle to two sides, a metal electric connector 6 is arranged in the lower protective cover 5, the lower protective covers 5 are symmetrically distributed about the central axis of the rubber insulating seat 4, a welding integrated structure is formed between the lower protective cover 5 and the processing disc 3, the central axis of the metal electric connector 6 is coincident with the central axis of the lower protective cover 5, and the lower protective cover 5 is connected with the metal electric connector 6 in an embedding manner, the lower end of the metal electric connecting head 6 is connected with a magnet electric connecting head 7, an electronic spare part shell 8 is arranged in the rubber insulating base 4, the lower end of the electronic spare part shell 8 is provided with a first contact 9, the electronic spare part shell 8 is connected with the rubber insulating base 4 in an embedding way, four rubber insulation seats 4 are uniformly distributed at the upper end of the processing disc 3, a first spring 10 is connected outside the first contact 9, the first contact 9 and the processing disc 3 form an elastic structure through the first spring 10, and the first contact 9 is fixedly connected with the first spring 10, the first contact 9 can have a certain elastic buffer function by the first contact 9 through an elastic structure formed between the first spring 10 and the processing disc 3, thereby can make electronic spare and accessory part casing 8 and first contact 9 in close contact with, thereby be convenient for thereby the equipment carries out the circular telegram to electronic spare and accessory part casing 8 and measures the insulating nature of electronic spare and accessory part casing 8.
An electrified ammeter 11 and a belt conveyor 12 are arranged on the outer side of the inner lower wall of the equipment shell 1 in turn in a counterclockwise direction, a first electromagnet 13 is arranged at the upper end of the electrified ammeter 11, a first multi-section hydraulic cylinder 14, a second multi-section hydraulic cylinder 15 and an electric slide rail 16 are arranged on the inner upper wall of the equipment shell 1 in turn in a counterclockwise direction, a static neutralizer 17 is arranged at the lower end of the first multi-section hydraulic cylinder 14, the static neutralizer 17 forms a lifting structure with the equipment shell 1 through the first multi-section hydraulic cylinder 14, a welding integrated structure is formed between the static neutralizer 17 and the first multi-section hydraulic cylinder 14, the static neutralizer 17 can contact the electronic part shell 8 when the electronic part shell 8 rotates to the lower end of the static neutralizer 17 through the lifting structure formed between the first multi-section hydraulic cylinder 14 and the equipment shell 1, and the static carried on the electronic part shell 8 is neutralized through the static neutralizer 17, thereby preventing static electricity carried on the electronic component housing 8 from affecting the accuracy of the device detection.
The third multi-section hydraulic cylinder 18 is positioned at the lower end of the electric slide rail 16, a sucker clamp 19 is arranged at the lower end of the electric slide rail 16, the sucker clamp 19 forms a lifting structure through the third multi-section hydraulic cylinder 18 and the electric slide rail 16, the central axis of the sucker clamp 19 is coincident with the central axis of the third multi-section hydraulic cylinder 18, the lower end of the second multi-section hydraulic cylinder 15 is provided with a connecting frame 20, the left side and the right side of the connecting frame 20 are connected with upper protective covers 21, the upper protective covers 21 are symmetrical about the central axis of the second multi-section hydraulic cylinder 15, the connecting frame 20 is welded with the upper protective covers 21, the height of the insulating cover 23 can be adjusted through threaded connection between the insulating cover 23 and the connecting frame 20, so that the contact force of the second contact head 25 and the electronic part shell 8 is adjusted, and the contact point of the electronic part shell 8 and the second contact head 25 is prevented from, at the same time, the damping rod 26 may have a reduced elasticity after a long time use, which may result in the second contact head 25 not being in close contact with it.
The second electromagnet 22 is installed inside the upper protective cover 21, the insulating cover 23 is connected to the outside of the connecting frame 20, the connecting wire 24 is connected to the inside of the connecting frame 20, the second contact 25 is connected to the lower end of the connecting wire 24, the damping rod 26 is installed at the lower end of the connecting frame 20, the mounting plate 27 is connected to the lower end of the damping rod 26, the mounting plate 27 forms an elastic structure with the connecting frame 20 through the damping rod 26, the connecting frame 20 is in threaded connection with the insulating cover 23, when the electronic component housing 8 is detected, the electronic component housing 8 is wrapped and sealed through the rubber insulating base 4 and the insulating cover 23, so that the detection result of the device is prevented from being influenced by the contact between external charges and the electronic component housing 8, the measurement result of the device is not accurate enough, and meanwhile, the device simultaneously has two measurement structures to detect the insulation of the electronic component housing 8, the accuracy of equipment detection is improved.
By means of the elastic structure formed between the damping rod 26 and the connecting frame 20, the second contact 25 can be in close contact with the upper surface of the electronic component housing 8, so that incomplete contact between the electronic component housing 8 and the second contact 25 is prevented, and data detected by the electronic component housing 8 by the device is not accurate enough.
In conclusion, when the insulation detection device with the safety structure is used for processing the electronic parts, the insulation cover 23 is adjusted to a proper position through the threaded connection between the insulation cover 23 and the connecting frame 20, a worker places the electronic parts shell 8 into the rubber insulation seat 4, drives the processing disc 3 to rotate 90 degrees through the motor 2, drives the static neutralizer 17 to descend to be in contact with the electronic parts shell 8 through the first multi-section hydraulic cylinder 14 so as to eliminate static on the electronic parts shell 8, then the processing disc 3 rotates 90 degrees continuously, sucks the two magnet electric connectors 7 through the two first electromagnets 13 at the upper end of the electrified ammeter 11 to connect the metal electric connectors 6 with the first contact 9, drives the connecting frame 20 to descend through the second multi-section hydraulic cylinder 15 so as to enable the upper protective cover 21 to be in butt joint with the lower protective cover 5, and enables the second electromagnet 22 to suck the metal electric connectors 6 to be connected, meanwhile, the rubber insulating seat 4 and the insulating cover 23 are butted to wrap the electronic parts and components shell 8, so that the equipment is prevented from being interfered by external charges, meanwhile, the first contact 9 and the second contact 25 can be in close contact with the electronic parts and components shell 8 by virtue of the elastic structure formed by the first contact 9 through the first spring 10 and the processing disc 3 and the elastic structure formed by the mounting plate 27 through the damping rod 26 and the connecting wire 24, so that the equipment can measure the electronic parts and components shell 8 conveniently, the connecting wire 24 is connected with the second contact 25 and the second electromagnet 22, so that the equipment forms a loop, whether the insulation of the electronic parts and components shell 8 is determined by the current in a detection circuit of the electrified ammeter 11 or not, the processing disc 3 continues to rotate for 90 degrees after the equipment is detected, the electric slide rail 16 and the third multi-section hydraulic cylinder 18 drive the sucker clamp 19 to put the qualified electronic parts and components shell 8 on the belt conveyor 12 to be conveyed to the next flow, and the unqualified electronic spare and accessory part shell 8 is continuously rotated by 90 degrees and then taken out by a worker.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. The utility model provides an insulating nature detection device that processing of electron spare and accessory part had safe structure, includes equipment casing (1) and third multisection pneumatic cylinder (18), its characterized in that: the electric power distribution equipment is characterized in that a motor (2) is installed at the lower end of the equipment shell (1), a processing disc (3) is connected to the inner lower wall of the equipment shell (1), a rubber insulating seat (4) and a lower protective cover (5) are sequentially arranged from the middle to two sides of the upper end of the processing disc (3), a metal electric connector (6) is arranged inside the lower protective cover (5), a magnet electric connector (7) is connected to the lower end of the metal electric connector (6), an electronic part shell (8) is placed inside the rubber insulating seat (4), a first contact head (9) is arranged at the lower end of the electronic part shell (8), a first spring (10) is connected to the outside of the first contact head (9), an electrified ammeter (11) and a belt conveyor (12) are sequentially arranged on the outer side of the inner lower wall of the equipment shell (1) in an anticlockwise mode, and a first electromagnet (13) is installed at the upper end of the electrified, the device comprises an equipment shell (1), wherein a first multi-section hydraulic cylinder (14), a second multi-section hydraulic cylinder (15) and an electric sliding rail (16) are sequentially arranged on the upper wall in the equipment shell (1) in a counterclockwise direction, a static neutralizer (17) is arranged at the lower end of the first multi-section hydraulic cylinder (14), a third multi-section hydraulic cylinder (18) is arranged at the lower end of the electric sliding rail (16), a sucker clamp (19) is arranged at the lower end of the third multi-section hydraulic cylinder, a connecting frame (20) is arranged at the lower end of the second multi-section hydraulic cylinder (15), upper protective covers (21) are connected to the left side and the right side of the connecting frame (20), a second electromagnet (22) is arranged in the upper protective cover (21), an insulating cover (23) is connected to the outside of the connecting frame (20), a connecting wire (24) is connected to the inside of the connecting frame (20), a second contact head (25), and the lower end of the damping rod (26) is connected with a mounting plate (27).
2. The insulation detecting device with a safety structure for processing the electronic parts according to claim 1, wherein: a rotating structure is formed between the processing disc (3) and the induction motor (2) and the equipment shell (1), and the processing disc (3) is bonded with the rubber insulating seat (4).
3. The insulation detecting device with a safety structure for processing the electronic parts according to claim 1, wherein: the lower protective cover (5) is symmetrically distributed about the central axis of the rubber insulating base (4), and a welding integrated structure is formed between the lower protective cover (5) and the processing disc (3).
4. The insulation detecting device with a safety structure for processing the electronic parts according to claim 1, wherein: the central axis of the metal electric connector (6) coincides with the central axis of the lower protective cover (5), and the lower protective cover (5) is connected with the metal electric connector (6) in an embedded manner.
5. The insulation detecting device with a safety structure for processing the electronic parts according to claim 1, wherein: the electronic spare and accessory part shell (8) is connected with the rubber insulating seat (4) in an embedded mode, and four rubber insulating seats (4) are evenly distributed at the upper end of the processing disc (3).
6. The insulation detecting device with a safety structure for processing the electronic parts according to claim 1, wherein: the first contact head (9) and the processing disc (3) form an elastic structure through a first spring (10), and the first contact head (9) is fixedly connected with the first spring (10).
7. The insulation detecting device with a safety structure for processing the electronic parts according to claim 1, wherein: the static neutralizer (17) forms a lifting structure with the equipment shell (1) through the first multi-section hydraulic cylinder (14), and a welding integrated structure is formed between the static neutralizer (17) and the first multi-section hydraulic cylinder (14).
8. The insulation detecting device with a safety structure for processing the electronic parts according to claim 1, wherein: the sucking disc clamp (19) forms a lifting structure between the third multi-section hydraulic cylinder (18) and the electric sliding rail (16), and the central axis of the sucking disc clamp (19) coincides with the central axis of the third multi-section hydraulic cylinder (18).
9. The insulation detecting device with a safety structure for processing the electronic parts according to claim 1, wherein: the upper protective cover (21) is symmetrical about the central axis of the second multi-section hydraulic cylinder (15), and the connecting frame (20) and the upper protective cover (21) are welded.
10. The insulation detecting device with a safety structure for processing the electronic parts according to claim 1, wherein: the mounting plate (27) forms an elastic structure with the connecting frame (20) through the damping rod (26), and the connecting frame (20) is in threaded connection with the insulating cover (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011391759.9A CN112240970A (en) | 2020-12-03 | 2020-12-03 | Insulating nature detection device that has safety structure is used in processing of electron accessories |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011391759.9A CN112240970A (en) | 2020-12-03 | 2020-12-03 | Insulating nature detection device that has safety structure is used in processing of electron accessories |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112240970A true CN112240970A (en) | 2021-01-19 |
Family
ID=74175430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011391759.9A Withdrawn CN112240970A (en) | 2020-12-03 | 2020-12-03 | Insulating nature detection device that has safety structure is used in processing of electron accessories |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112240970A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113176477A (en) * | 2021-04-23 | 2021-07-27 | 重庆亚旭亚精密电子科技有限公司 | Electronic spare and accessory part insulating property detection device with safety structure |
| CN113359011A (en) * | 2021-06-10 | 2021-09-07 | 深圳市华测半导体设备有限公司 | Analog integrated circuit test machine with self-detection function |
-
2020
- 2020-12-03 CN CN202011391759.9A patent/CN112240970A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113176477A (en) * | 2021-04-23 | 2021-07-27 | 重庆亚旭亚精密电子科技有限公司 | Electronic spare and accessory part insulating property detection device with safety structure |
| CN113176477B (en) * | 2021-04-23 | 2024-06-21 | 重庆亚旭亚精密电子科技有限公司 | Electronic part insulativity detection device with safety structure |
| CN113359011A (en) * | 2021-06-10 | 2021-09-07 | 深圳市华测半导体设备有限公司 | Analog integrated circuit test machine with self-detection function |
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Application publication date: 20210119 |
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| WW01 | Invention patent application withdrawn after publication |