CN113675702B - Plug mechanism - Google Patents
Plug mechanism Download PDFInfo
- Publication number
- CN113675702B CN113675702B CN202110788518.6A CN202110788518A CN113675702B CN 113675702 B CN113675702 B CN 113675702B CN 202110788518 A CN202110788518 A CN 202110788518A CN 113675702 B CN113675702 B CN 113675702B
- Authority
- CN
- China
- Prior art keywords
- switch piece
- fixed
- plate
- moving part
- linkage plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 26
- 230000000452 restraining effect Effects 0.000 claims 1
- 238000012360 testing method Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 210000004247 hand Anatomy 0.000 description 3
- 210000003813 thumb Anatomy 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/26—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for engaging or disengaging the two parts of a coupling device
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P21/00—Testing or calibrating of apparatus or devices covered by the preceding groups
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/20—Connectors or connections adapted for particular applications for testing or measuring purposes
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Manufacturing Of Electrical Connectors (AREA)
Abstract
The invention provides a plug-in mechanism, which comprises a shell with a containing cavity; a circuit board positioned in the accommodating cavity; and a plurality of switch parts for connecting the products to be tested; the switch piece comprises a fixing part which is combined and fixed with the circuit board; and a moving part which can move up and down relative to the fixed part; the moving part comprises a first station far away from the fixed part and a second station close to the fixed part; when the moving part is positioned at the first station, the switch piece is in an off state; when the moving part is positioned at the second station, the switch piece is in a conducting state; the plug-in mechanism also comprises a linkage plate which is combined and fixed with the switch piece; the linkage plate comprises a plate body part which is positioned in the shell and combined and fixed with the moving part of the switch piece; an exposed portion exposed outside the housing; the linkage plate is configured to drive the moving part of the switch piece to move up and down, so that the switch piece is in an on state or an off state. The plug mechanism improves the plug efficiency and saves the operation time.
Description
Technical Field
The invention relates to the technical field of signal testing. And more particularly to a plug mechanism.
Background
An accelerometer is a meter that measures the linear acceleration of a carrier. When testing the accelerometers used on the missile, a plurality of accelerometers are often required to be tested simultaneously, in order to extract signals of the accelerometers, each accelerometer needs to be plugged with a cable, in order to save time and improve plugging efficiency, a mechanism capable of plugging a plurality of plugs simultaneously is required to be designed.
Disclosure of Invention
In view of the above problems, the present invention provides a plugging mechanism, which can improve the plugging efficiency and save the operation time.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the invention provides a plug-in mechanism, comprising:
a housing having a receiving cavity;
a circuit board positioned in the accommodating cavity; and
a plurality of switch parts for connecting the products to be tested; the switch piece comprises a fixed part which is combined and fixed with the circuit board, and a moving part which can move up and down relative to the fixed part;
the moving part comprises a first station far away from the fixed part and a second station close to the fixed part;
when the moving part is positioned at the first station, the switch piece is in an off state; when the moving part is positioned at the second station, the switch piece is in a conducting state;
the plug-in mechanism also comprises a linkage plate which is combined and fixed with the switch piece;
the linkage plate comprises a plate body part which is positioned in the shell and combined and fixed with the moving part of the switch piece; an exposed portion exposed outside the housing;
the linkage plate is configured to drive the moving part of the switch piece to move up and down, so that the switch piece is in an on state or an off state.
In addition, preferably, the linkage plate comprises two exposed parts symmetrically arranged on two opposite sides of the shell, and the exposed parts are perpendicular to the plate body.
Further, preferably, the housing includes a top wall and a side wall integrally fixed to the top wall; openings are formed on two opposite side walls of the shell; the exposed portion extends from the opening.
Furthermore, preferably, two opposite sides of the top wall are respectively formed with a limiting structure;
the limiting structure comprises two limiting parts symmetrically arranged on two sides of the exposed part along the movement direction of the exposed part.
Furthermore, preferably, the shell comprises at least two elastic pieces for providing acting force for the linkage plate;
the two elastic pieces are symmetrically arranged relative to the plate body, the elastic pieces are positioned between the plate body and the side wall of the shell, and the acting force direction of the elastic pieces is perpendicular to the plate body.
Further, preferably, a groove for accommodating the elastic member is formed in the housing;
the elastic piece is a plate spring, the plate spring comprises two feet positioned on the bottom wall of the groove and an arc-shaped part positioned between the two feet, and the top end of the arc-shaped part is abutted with the plate body.
In addition, preferably, the fixed part is provided with a connecting terminal for connecting and conducting with a product to be detected, the switch piece is combined and fixed with the linkage plate through the assembly plate, and the assembly plate and the linkage plate are respectively provided with a hollowed-out part for exposing the connecting terminal.
Further, preferably, a top wall surface of the exposed portion is located above a top wall surface of the stopper portion.
The beneficial effects of the invention are as follows:
the invention ensures the reliable connection between the switch piece and the product to be tested by driving the moving part of the switch piece to move through the linkage plate, is convenient for the acquisition of subsequent test signals, and the plugging mechanism can simultaneously control the on-off of a plurality of switch pieces and the product to be tested, thereby improving the plugging efficiency and saving the operation time.
Drawings
The following describes the embodiments of the present invention in further detail with reference to the drawings.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the internal structure of the present invention.
Detailed Description
Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that: the relative arrangement of the components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless it is specifically stated otherwise.
The following description of at least one exemplary embodiment is merely exemplary in nature and is in no way intended to limit the invention, its application, or uses.
Techniques and equipment known to those of ordinary skill in the relevant art may not be discussed in detail, but should be considered part of the specification where appropriate.
In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of exemplary embodiments may have different values.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.
In order to save time and improve the plugging efficiency. The invention provides a plug-in mechanism, which is shown in combination with fig. 1 and 2, and specifically comprises: a housing 3 having a receiving chamber; a circuit board 2 located in the accommodation chamber; and a plurality of switch pieces 4 for connecting the product to be tested; the switch piece 4 comprises a fixing part 7 which is combined and fixed with the circuit board 2; and a moving part 8 which can move up and down relative to the fixed part 7; the moving part 8 comprises a first station far away from the fixed part 7 and a second station close to the fixed part 7; when the moving part 8 is positioned at the first station, the switch piece 4 is in an off state; when the moving part 8 is positioned at the second station, the switch piece 4 is in a conducting state; the plug-in mechanism also comprises a linkage plate which is combined and fixed with the switch piece 4; the linkage plate comprises a plate body 9 which is positioned in the shell 3 and is combined and fixed with the moving part 8 of the switch piece 4; and an exposed portion 1 exposed to the outside of the housing 3; the linkage plate is configured to drive the moving part 8 of the switch element 4 to move up and down, so that the switch element 4 is in an on state or an off state. A connecting terminal used for connecting and conducting with the product to be tested is arranged on one side of the fixing part 7 close to the product to be tested; the connection terminal of the switch 4 is exposed from the bottom of the housing 3; the switch piece 4 is configured to be connected and conducted with the product to be tested when the moving part 8 moves to the second station; when the moving part 8 moves to the first station, the connecting terminal is disconnected from the product to be tested.
It can be understood that the fixing portion 7 of the switch element 4 is welded with the circuit board 2 through a pin, and the moving portion 8 of the switch element 4 is sleeved on the periphery of the fixing portion 7; the moving portion 8 is movable up and down in the axial direction of the fixed portion 7 with respect to the fixed portion 7; when the moving part 8 slides downwards to the first station, the connecting terminal of the switch piece 4 is in a loose state; when the moving part 8 is slid upward and returns to the second station, the connection terminal of the switch member 4 is in a clamped state. Through the arrangement, the linkage plate drives the moving part 8 of the switch piece 4 to move upwards, so that the connecting terminal of the switch piece 4 clamps the terminal of the product to be tested. When the exposed part 1 moves downwards under the action of the acting force, the linkage plate can drive the moving part 8 of the switch piece 4 to move downwards to the first station, so that the connecting terminal on the switch piece 4 is loosened, and the plugging mechanism can be separated from a product to be tested.
In a specific embodiment, the linkage plate includes two exposed portions 1 symmetrically disposed on two opposite sides of the housing 3, and the exposed portions 1 are perpendicular to the plate body 9. Through above-mentioned setting, can guarantee that the linkage board is when the atress removes, plate body portion 9 can keep the level to drive a plurality of switch pieces 4 steady removal, reach the effect of plug simultaneously, the linkage board atress is even can be guaranteed to the mutually perpendicular of exposed portion 1 and plate body portion 9, avoids taking place the uneven and inclined condition of plate body atress.
In this embodiment, further, the housing 3 includes a top wall and a side wall combined and fixed with the top wall; openings are formed in two opposite side walls of the shell 3; the exposed portion 1 extends from the opening. The invention has the advantages that the exposed part 1 can move in the area limited by the opening of the shell 3, the moving path of the exposed part cannot exceed the opening on the shell 3, the size of the shell 3 cannot be additionally increased, and the whole structure of the invention is more compact. It should be noted that, due to the elastic member 6, the exposed portion 1 is normally located at the upper position of the housing 3, that is, the starting position of the exposed portion 1 is located at the top end of the movement path thereof.
Further, two opposite sides of the top wall are respectively provided with a limiting structure; the limiting structure comprises two limiting parts 10 which are symmetrically arranged on two sides of the exposed part 1 along the moving direction of the exposed part 1. The above-mentioned limit part 10 plays a limit role to prevent the condition that the exposed part 1 may deviate from its movement path under the action of external force, thereby ensuring stable lifting of the linkage plate.
In a specific embodiment, the housing 3 includes at least two elastic members 6 for providing force to the linkage plate; the two elastic pieces 6 are symmetrically arranged relative to the plate body 9, the elastic pieces 6 are positioned between the plate body 9 and the side wall of the shell 3, and the acting force direction of the elastic pieces 6 is perpendicular to the plate body 9. When the linkage plate descends to a certain height under the action of external force, the switch piece 4 is reliably connected with the product to be detected, and when the switch piece 4 is required to be separated from the product to be detected, the additional acting force is not required to be applied to the exposed part 1 for convenient operation, the restoring force of the elastic piece 6 can be utilized to enable the linkage plate to drive the moving part 8 of the switch piece 4 to move upwards for resetting, so that the switch piece 4 is in a disconnected state, and a connecting terminal of the switch piece is not connected with a terminal of the product to be detected any more, thereby achieving the effect of separating the switch piece 4 from the product to be detected.
In this embodiment, a groove for accommodating the elastic member 6 is formed in the housing 3, and the elastic member 6 is a plate spring, and the plate spring includes two legs located on a bottom wall of the groove and an arc portion located between the two legs, and a top end of the arc portion is abutted to the plate body 9. The plate springs are arranged on two sides of the shell 3 to enable the linkage plate to apply uniform elastic force on two sides of the linkage plate after the linkage plate is not subjected to external force, so that the linkage plate can be lifted horizontally, and the moving parts 8 of the plurality of switch pieces 4 are driven to be lifted synchronously, so that the effect of simultaneous disconnection is achieved. The spring 6 has the advantage of being easier to assemble in the groove and making the linkage plate stressed evenly.
In a specific embodiment, the fixing portion 7 includes a connection terminal for connecting and conducting with a product to be tested, the switch member 4 is fixed by combining the assembly plate 5 with the linkage plate, and the assembly plate 5 and the linkage plate include hollowed-out portions for exposing the connection terminal. The connecting plate is provided with a hollow hole so as to avoid a connecting space for the connecting terminal of the switch piece 4; the hollowed-out parts arranged on the assembly plate 5 are used for guaranteeing connection of the switch piece 4 and the circuit board 2 and avoiding the connecting terminals.
For ease of operation, the top wall surface of the exposed portion 1 is located above the top wall surface of the stopper portion 10. The part of the exposed part 1 higher than the limiting part 10 is convenient for an operator to directly apply acting force to the exposed part 1 by hands without being influenced by the limiting part 10, and the distance of the exposed part 1 higher than the limiting part 10 can be the maximum displacement of the linkage plate.
In addition, in an alternative embodiment, the side wall is formed with a connecting portion extending outwards, and the connecting portion includes a fixing hole. The fixing holes penetrating through the connecting portions through the bolts are convenient for the plug structure to be matched with other external devices for use after being fixedly connected, and the application range is enlarged.
In a specific implementation process, taking the accelerometer to be tested above the accelerometer to be tested, taking the plug mechanism, pressing the exposed parts 1 on two sides of the linkage plate to the bottom by the thumbs of the left and right hands simultaneously, keeping the exposed parts at the same time, positioning the movable part 8 of the switch piece 4 at a first station, positioning the switch piece 4 in a disconnected state, positioning the connecting terminals of the switch piece 4 in a released state, aligning each switch piece 4 on the plug mechanism with the accelerometer to be tested respectively, pressing the switch piece 4 on the accelerometer to ensure that the terminals on the accelerometer are positioned between the connecting terminals in the released state of the switch piece 4, releasing the thumbs of the left and right hands, moving the movable part 8 of the linkage plate upwards under the elasticity of the leaf spring, driving the movable part 8 of the switch piece 4 to move upwards, and recovering to a starting position, namely a second station, wherein the connecting terminals of the switch piece 4 clamp the terminals of the accelerometer to be tested, positioning the switch piece 4 in a conducting state, and completing the reliable connection of the switch piece 4 and the accelerometer to be tested. After the test is completed, the switch piece 4 of the plugging mechanism can be separated from the accelerometer by pressing the exposed parts 1 on the two sides of the linkage plate by the thumbs of the left hand and the right hand.
In summary, the movable part of the switch piece is driven by the linkage plate to move so as to ensure reliable connection between the switch piece and a product to be tested, thus facilitating acquisition of subsequent test signals, and the plugging mechanism can simultaneously control on-off of a plurality of switch pieces and the product to be tested, thereby improving plugging efficiency and saving operation time.
It should be understood that the foregoing examples of the present invention are provided merely for clearly illustrating the present invention and are not intended to limit the embodiments of the present invention, and that various other changes and modifications may be made therein by one skilled in the art without departing from the spirit and scope of the present invention as defined by the appended claims.
Claims (7)
1. A plug mechanism, comprising:
a housing having a receiving cavity;
a circuit board positioned in the accommodating cavity; and
a plurality of switch parts for connecting the products to be tested; the switch piece comprises a fixed part which is combined and fixed with the circuit board, and a moving part which can move up and down relative to the fixed part;
the moving part comprises a first station far away from the fixed part and a second station close to the fixed part;
when the moving part is positioned at the first station, the switch piece is in an off state; when the moving part is positioned at the second station, the switch piece is in a conducting state;
the plug-in mechanism also comprises a linkage plate which is combined and fixed with the switch piece;
the linkage plate comprises a plate body part which is positioned in the shell and combined and fixed with the moving part of the switch piece; an exposed portion exposed outside the housing;
the linkage plate is configured to drive the moving part of the switch piece to move up and down, so that the switch piece is in a conducting state or a disconnecting state;
the fixing part comprises a connecting terminal used for being connected and conducted with a product to be tested, the switch piece is combined and fixed with the linkage plate through the assembly plate, and the assembly plate and the linkage plate are respectively provided with a hollowed-out part for exposing the connecting terminal.
2. The plugging and unplugging mechanism according to claim 1, wherein the linkage plate comprises two exposed portions symmetrically disposed on opposite sides of the housing, the exposed portions being perpendicular to the plate body.
3. The plug mechanism of claim 2, wherein the housing includes a top wall and a side wall secured in combination with the top wall; openings are formed on two opposite side walls of the shell; the exposed portion extends from the opening.
4. The plugging and unplugging mechanism according to claim 3, wherein two opposite sides of the top wall are respectively formed with a limiting structure;
the limiting structure comprises two limiting parts symmetrically arranged on two sides of the exposed part along the movement direction of the exposed part.
5. The plug mechanism of claim 1, wherein the housing includes at least two resilient members therein for providing force to the linkage plate;
the two elastic pieces are symmetrically arranged relative to the plate body, the elastic pieces are positioned between the plate body and the side wall of the shell, and the acting force direction of the elastic pieces is perpendicular to the plate body.
6. The plug mechanism of claim 5, wherein a recess is formed in the housing for receiving the resilient member;
the elastic piece is a plate spring, the plate spring comprises two feet positioned on the bottom wall of the groove and an arc-shaped part positioned between the two feet, and the top end of the arc-shaped part is abutted with the plate body.
7. The plug mechanism of claim 4, wherein the top wall surface of the exposed portion is above the top wall surface of the restraining portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110788518.6A CN113675702B (en) | 2021-07-13 | 2021-07-13 | Plug mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110788518.6A CN113675702B (en) | 2021-07-13 | 2021-07-13 | Plug mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113675702A CN113675702A (en) | 2021-11-19 |
| CN113675702B true CN113675702B (en) | 2024-02-20 |
Family
ID=78538962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110788518.6A Active CN113675702B (en) | 2021-07-13 | 2021-07-13 | Plug mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113675702B (en) |
Citations (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000323223A (en) * | 1999-05-10 | 2000-11-24 | Sumitomo Wiring Syst Ltd | Preset jig for connector with preset retainer, and connector with preset retainer |
| JP2008123776A (en) * | 2006-11-10 | 2008-05-29 | Sumitomo Wiring Syst Ltd | Connector and terminal removal method |
| EP2075884A2 (en) * | 2007-12-27 | 2009-07-01 | Robert Bosch GmbH | Test device for a connector |
| CN101944701A (en) * | 2010-08-31 | 2011-01-12 | 友达光电(厦门)有限公司 | Connector connection method and connector connection device |
| CN201956481U (en) * | 2010-11-11 | 2011-08-31 | 深圳市电连精密技术有限公司 | Improved coaxial connector with switch |
| JP2012234669A (en) * | 2011-04-28 | 2012-11-29 | Smk Corp | Card connector with extracting mechanism |
| CN103311732A (en) * | 2012-03-09 | 2013-09-18 | 住友电装株式会社 | Connector, connector assembly and assembling method therefor |
| CN203813906U (en) * | 2014-03-17 | 2014-09-03 | 深圳市同洲电子股份有限公司 | Card plugging and unplugging structure and set top box |
| CN203983338U (en) * | 2014-04-28 | 2014-12-03 | 中国科学院苏州纳米技术与纳米仿生研究所 | The plug-in electric connection structure of wafer level semiconductor device |
| CN104466611A (en) * | 2013-09-25 | 2015-03-25 | 天津仁义合自动化技术有限公司 | Automatic wire inserting equipment for test machine |
| CN204832300U (en) * | 2015-08-19 | 2015-12-02 | 浙江英拓克电气有限公司 | Connect -disconnect structure |
| CN205004604U (en) * | 2015-08-13 | 2016-01-27 | 上海与德通讯技术有限公司 | Net twine producing implement |
| EP3118941A1 (en) * | 2015-07-14 | 2017-01-18 | Japan Aviation Electronics Industry, Limited | Electrical connector and returning jig |
| DE102015121832A1 (en) * | 2015-12-15 | 2017-06-22 | Lisa Dräxlmaier GmbH | Connector for direct electrical contact and plug connection |
| CN207215332U (en) * | 2017-07-31 | 2018-04-10 | 东莞华贝电子科技有限公司 | One kind plug force test device |
| CN208589566U (en) * | 2018-07-09 | 2019-03-08 | 苏州华兴源创科技股份有限公司 | A kind of aid-pulling device for plug-in wiring board |
| CN110112632A (en) * | 2018-02-01 | 2019-08-09 | Aptiv技术有限公司 | Auxiliary assembling method and system |
| CN110444985A (en) * | 2019-08-14 | 2019-11-12 | 东莞市信为兴电子有限公司 | A kind of novel connector automatic assembly equipment |
| CN110907661A (en) * | 2019-12-19 | 2020-03-24 | 中国电子科技集团公司第二十六研究所 | Accelerometer dynamic performance testing device and method under low-pressure environment |
| CN210242552U (en) * | 2019-05-10 | 2020-04-03 | 北京中天高新成套设备有限公司 | Bullet withdrawing device and remote control weapon station |
| CN210296840U (en) * | 2019-09-04 | 2020-04-10 | 苏州华兴源创科技股份有限公司 | Pulling-assistant device for plug-in electronic circuit board |
| KR102102348B1 (en) * | 2019-08-26 | 2020-04-21 | 주식회사 지성설계컨설턴트 | Short circuit protection type distribution board for precision connection of input line |
| CN210468795U (en) * | 2019-08-29 | 2020-05-05 | 佛山市浦斯电子有限公司 | Plug-pull module for surge protector and surge protector |
| CN111257712A (en) * | 2018-11-14 | 2020-06-09 | 东京毅力科创株式会社 | Plug-in mechanism and block member replacement method |
| CN210985078U (en) * | 2020-01-06 | 2020-07-10 | 中核（天津）机械有限公司 | Automatic plugging device of signal line |
| CN211457767U (en) * | 2020-03-11 | 2020-09-08 | 深圳市三旺通信股份有限公司 | Modular plugging structure of equipment |
| CN111696816A (en) * | 2019-03-13 | 2020-09-22 | As特瑞德电气出口公司 | Insulation switch equipment of electric power system |
| CN211826217U (en) * | 2020-01-19 | 2020-10-30 | 珠海优特电力科技股份有限公司 | High-voltage live display device with plug structure |
| CN212626189U (en) * | 2020-04-03 | 2021-02-26 | 西门子电站自动化有限公司 | Terminal connector |
| CN213581044U (en) * | 2020-10-13 | 2021-06-29 | 欧拓飞科技(珠海)有限公司 | Automatic calibration plug structure suitable for booth is apart from |
| KR102273989B1 (en) * | 2020-11-12 | 2021-07-08 | (주)우주일렉트로닉스 | Connector Apparatus with Electrical Test Switch |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9275260B2 (en) * | 2013-02-20 | 2016-03-01 | Molex, Llc | Low profile connector |
| CN105531881B (en) * | 2013-07-15 | 2019-04-23 | 泰科电子安普西班牙公司 | Telecommunication sockets for high speed data transfer |
| US10981281B2 (en) * | 2017-12-01 | 2021-04-20 | Macdonald, Dettwiler And Associates Inc. | Low-profile manipulator interface system |
-
2021
- 2021-07-13 CN CN202110788518.6A patent/CN113675702B/en active Active
Patent Citations (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000323223A (en) * | 1999-05-10 | 2000-11-24 | Sumitomo Wiring Syst Ltd | Preset jig for connector with preset retainer, and connector with preset retainer |
| JP2008123776A (en) * | 2006-11-10 | 2008-05-29 | Sumitomo Wiring Syst Ltd | Connector and terminal removal method |
| EP2075884A2 (en) * | 2007-12-27 | 2009-07-01 | Robert Bosch GmbH | Test device for a connector |
| CN101944701A (en) * | 2010-08-31 | 2011-01-12 | 友达光电(厦门)有限公司 | Connector connection method and connector connection device |
| CN201956481U (en) * | 2010-11-11 | 2011-08-31 | 深圳市电连精密技术有限公司 | Improved coaxial connector with switch |
| JP2012234669A (en) * | 2011-04-28 | 2012-11-29 | Smk Corp | Card connector with extracting mechanism |
| CN103311732A (en) * | 2012-03-09 | 2013-09-18 | 住友电装株式会社 | Connector, connector assembly and assembling method therefor |
| CN104466611A (en) * | 2013-09-25 | 2015-03-25 | 天津仁义合自动化技术有限公司 | Automatic wire inserting equipment for test machine |
| CN203813906U (en) * | 2014-03-17 | 2014-09-03 | 深圳市同洲电子股份有限公司 | Card plugging and unplugging structure and set top box |
| CN203983338U (en) * | 2014-04-28 | 2014-12-03 | 中国科学院苏州纳米技术与纳米仿生研究所 | The plug-in electric connection structure of wafer level semiconductor device |
| EP3118941A1 (en) * | 2015-07-14 | 2017-01-18 | Japan Aviation Electronics Industry, Limited | Electrical connector and returning jig |
| CN205004604U (en) * | 2015-08-13 | 2016-01-27 | 上海与德通讯技术有限公司 | Net twine producing implement |
| CN204832300U (en) * | 2015-08-19 | 2015-12-02 | 浙江英拓克电气有限公司 | Connect -disconnect structure |
| DE102015121832A1 (en) * | 2015-12-15 | 2017-06-22 | Lisa Dräxlmaier GmbH | Connector for direct electrical contact and plug connection |
| CN207215332U (en) * | 2017-07-31 | 2018-04-10 | 东莞华贝电子科技有限公司 | One kind plug force test device |
| CN110112632A (en) * | 2018-02-01 | 2019-08-09 | Aptiv技术有限公司 | Auxiliary assembling method and system |
| CN208589566U (en) * | 2018-07-09 | 2019-03-08 | 苏州华兴源创科技股份有限公司 | A kind of aid-pulling device for plug-in wiring board |
| CN111257712A (en) * | 2018-11-14 | 2020-06-09 | 东京毅力科创株式会社 | Plug-in mechanism and block member replacement method |
| CN111696816A (en) * | 2019-03-13 | 2020-09-22 | As特瑞德电气出口公司 | Insulation switch equipment of electric power system |
| CN210242552U (en) * | 2019-05-10 | 2020-04-03 | 北京中天高新成套设备有限公司 | Bullet withdrawing device and remote control weapon station |
| CN110444985A (en) * | 2019-08-14 | 2019-11-12 | 东莞市信为兴电子有限公司 | A kind of novel connector automatic assembly equipment |
| KR102102348B1 (en) * | 2019-08-26 | 2020-04-21 | 주식회사 지성설계컨설턴트 | Short circuit protection type distribution board for precision connection of input line |
| CN210468795U (en) * | 2019-08-29 | 2020-05-05 | 佛山市浦斯电子有限公司 | Plug-pull module for surge protector and surge protector |
| CN210296840U (en) * | 2019-09-04 | 2020-04-10 | 苏州华兴源创科技股份有限公司 | Pulling-assistant device for plug-in electronic circuit board |
| CN110907661A (en) * | 2019-12-19 | 2020-03-24 | 中国电子科技集团公司第二十六研究所 | Accelerometer dynamic performance testing device and method under low-pressure environment |
| CN210985078U (en) * | 2020-01-06 | 2020-07-10 | 中核（天津）机械有限公司 | Automatic plugging device of signal line |
| CN211826217U (en) * | 2020-01-19 | 2020-10-30 | 珠海优特电力科技股份有限公司 | High-voltage live display device with plug structure |
| CN211457767U (en) * | 2020-03-11 | 2020-09-08 | 深圳市三旺通信股份有限公司 | Modular plugging structure of equipment |
| CN212626189U (en) * | 2020-04-03 | 2021-02-26 | 西门子电站自动化有限公司 | Terminal connector |
| CN213581044U (en) * | 2020-10-13 | 2021-06-29 | 欧拓飞科技(珠海)有限公司 | Automatic calibration plug structure suitable for booth is apart from |
| KR102273989B1 (en) * | 2020-11-12 | 2021-07-08 | (주)우주일렉트로닉스 | Connector Apparatus with Electrical Test Switch |
Non-Patent Citations (2)
| Title |
|---|
| 一种基于间歇采样的新型干扰技术及实现;张建中;文树梁;高红卫;沙明辉;廖胜男;;现代雷达(11);全文 * |
| 盲源分离联合阻塞矩阵抗雷达主瓣干扰研究;张建中;文树梁;谭澄;周宝亮;;现代防御技术(01);全文 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113675702A (en) | 2021-11-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5795172A (en) | Production printed circuit board (PCB) edge connector test connector | |
| EP1187267B1 (en) | Switch-equipped coaxial connector | |
| JP3923253B2 (en) | Pointing device | |
| US20020197891A1 (en) | Socket for electrical parts | |
| JP4562199B2 (en) | Card connector | |
| WO1995008910A1 (en) | Compliant electrical connectors | |
| JP2003533056A (en) | Electronic equipment | |
| KR980001456A (en) | Electrical connection arrangement | |
| US20100068947A1 (en) | Contact terminal for burn-in-test-socket | |
| JPS63304180A (en) | Printed circuit board tester | |
| US6814587B2 (en) | Electrical connector with contacts having cooperating contacting portions | |
| US6609923B2 (en) | Semiconductor device-socket | |
| US5554037A (en) | Terminal support for use with an electronic component | |
| KR970060594A (en) | socket | |
| JPS62237683A (en) | Connector | |
| CN113675702B (en) | Plug mechanism | |
| US4407555A (en) | Cam actuated DIP test socket | |
| US7182650B2 (en) | Electrical connectors with positioning mechanism | |
| US5986458A (en) | Test head for semiconductor tester | |
| WO2004003575A3 (en) | Test device for integrated circuit components | |
| KR20010088394A (en) | Socket for electric parts | |
| CN201311990Y (en) | Electric connector | |
| US6296504B1 (en) | Socket for electrical parts | |
| CN103594272A (en) | Physical separation type stroke control switch | |
| JP5865846B2 (en) | Inspection socket |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |