CN108092034A - A kind of switching pull-plug device for quickly accessing secondary terminals row - Google Patents
A kind of switching pull-plug device for quickly accessing secondary terminals row Download PDFInfo
- Publication number
- CN108092034A CN108092034A CN201810134767.1A CN201810134767A CN108092034A CN 108092034 A CN108092034 A CN 108092034A CN 201810134767 A CN201810134767 A CN 201810134767A CN 108092034 A CN108092034 A CN 108092034A
- Authority
- CN
- China
- Prior art keywords
- plug part
- secondary terminals
- plug
- terminals row
- quickly accessing
- 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.)
- Pending
Links
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/04—Pins or blades for co-operation with sockets
- H01R13/05—Resilient pins or blades
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/03—Contact members characterised by the material, e.g. plating, or coating materials
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/20—Pins, blades, or sockets shaped, or provided with separate member, to retain co-operating parts together
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R31/00—Coupling parts supported only by co-operation with counterpart
- H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
-
- 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
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention belongs to electrical overhaul technical fields, more particularly to a kind of switching pull-plug device for quickly accessing secondary terminals row, including adapter and plug part, the adapter is connected with plug part by conducting wire, the plug part is equipped with unplugg, the unplugg is equipped with groove, and the both sides of the groove are symmetrical cutting-edge structure.The device can be inserted into on-load voltage regulating switch control loop and sandwich control loop instead of clip, can avoid touching short circuit, also can avoid contact with bad phenomenon completely and contact.
Description
Technical field
The invention belongs to electrical overhaul technical field, more particularly to a kind of switching plug for quickly accessing secondary terminals row
Device.
Background technology
D.C. resistance test need to be carried out when carrying out power failure preventive trial to main transformer, and carries out D.C. resistance test
When need to carry out gear switch to on-load voltage regulating switch, the prior art is often through manually adjusting, full-automatic D.C. resistance
The development of tester can carry out on-load voltage regulating switch by tester gear control switching.This method need to use common medium size crocodile
Clip is clipped at on-load voltage regulating switch control loop TY01, S101, J101, and then carries out circuit control by connecting line.
Original clip easily and poor contact of contacts, cause control loop TY01, S101, J101 do not receive sometimes it is complete from
The liter downshift signal that dynamic instrument for measuring DC resistance is sent.And since control loop TY01, S101, J101 contacts are mutually from relatively near,
It if clip angles processing is bad, easily touches, forms short circuit, cause signal can not normal transmission.
The content of the invention
To solve the above-mentioned problems, the design provides a kind of switching pull-plug device for quickly accessing secondary terminals row, the dress
Put pluggable on-load voltage regulating switch control loop and sandwich control loop instead of clip, can avoid touching short circuit, also can completely with
Contact avoids contact with bad phenomenon.
In order to achieve the above objectives, technical solution provided by the invention is；A kind of switching for quickly accessing secondary terminals row is pulled out
Plug device, including adapter and plug part, the adapter is connected with plug part by conducting wire, and the plug part is equipped with plug
Head, the unplugg are equipped with groove, and the both sides of the groove are symmetrical cutting-edge structure.
It is carrying out in use, full-automatic instrument for measuring DC resistance is connected with the adapter of the device, while by the device
Unplugg is inserted into secondary circuit card slot type terminal, due to the design of groove, makes sky of the device when being inserted into card slot using groove
Between deform cutting-edge structure, by own tension flick recovery after cutting-edge structure insertion, make unplugg quick insertion and fasten, will not
It comes off easily, and ensures that contact is good.
Further, cutting-edge structure is equipped with segmental arc and boss, and the segmental arc extends from boss to tip.Boss and arc
The design of section makes the cutting-edge structure of the unplugg faster convenience when being inserted into secondary terminals and arranging.
Further, plug part includes copper sheet.By the use of copper sheet as plug part, make secondary terminals row and the device copper copper pair
It connects, improves conductivity, make measurement more accurate.
Further, adapter is equipped with insulation sleeve with plug part junction, enhances the air-tightness that conducting wire is connected with plug part, together
When prevent operating personnel measure mistiming touch plug part influence measurement accuracy.
The beneficial effects of the invention are as follows；
（1）Manpower is saved, plug part is inserted into releasable manpower after terminal；
（2）It contacts well to ensure that terminal reception signal is accurate；
（3）It avoids touching by mistake and generates short circuit and make signal transmission mistake and then ensure that terminal reception signal is errorless.
Description of the drawings
Fig. 1 is the structure diagram of the present invention.
Specific embodiment
Attached drawing is only for illustration, it is impossible to be interpreted as the limitation to this patent；It is attached in order to more preferably illustrate the present embodiment
Scheme some components to have omission, zoom in or out, do not represent the size of actual product；To those skilled in the art,
Some known features and its explanation may be omitted and will be understood by attached drawing.Being given for example only property of position relationship described in attached drawing
Explanation, it is impossible to be interpreted as the limitation to this patent.
Embodiment 1：
As shown in Figure 1, a kind of switching pull-plug device for quickly accessing secondary terminals row, including adapter 1 and plug part 2, switching
First 1 is connected with plug part 2 by conducting wire, and plug part 2 is equipped with unplugg, and unplugg is equipped with groove 3, and the both sides of groove 3 are symmetrical
Cutting-edge structure 4, cutting-edge structure 4 is equipped with segmental arc 41 and boss 42, and segmental arc 41 extends from boss 42 to tip.
It is carrying out in use, full-automatic instrument for measuring DC resistance is connected with the adapter 1 of the device, while by the device
Unplugg is inserted into secondary circuit card slot type terminal, due to the design of groove 3, the device is made to utilize groove 3 when being inserted into card slot
Space deforms cutting-edge structure 4, flicks recovery by own tension after the insertion of cutting-edge structure 4, makes unplugg quick insertion and fasten,
It will not come off easily, and ensure that contact is good.
In the present embodiment, plug part 2 includes copper sheet.By the use of copper sheet as plug part 2, make secondary terminals row and the device
Copper copper docks, and improves conductivity, makes measurement more accurate.
In the present embodiment, adapter 1 is equipped with insulation sleeve 5 with 2 junction of plug part, and enhancing conducting wire is connected with plug part 2
Air-tightness, while prevent operating personnel measure mistiming touch plug part 2 influence measurement accuracy.
Obviously, the above embodiment of the present invention is only intended to clearly illustrate example of the present invention, and is not pair
The restriction of embodiments of the present invention.For those of ordinary skill in the art, may be used also on the basis of the above description
To make other variations or changes in different ways.There is no necessity and possibility to exhaust all the enbodiments.It is all this
All any modification, equivalent and improvement made within the spirit and principle of invention etc., should be included in the claims in the present invention
Protection domain within.
Claims (4)
1. a kind of switching pull-plug device for quickly accessing secondary terminals row, which is characterized in that including adapter（1）With plug part
（2）, the adapter（1）With plug part（2）It is connected by conducting wire, the plug part（2）Equipped with unplugg, the unplugg is set
It is fluted（3）, the groove（3）Both sides be symmetrical cutting-edge structure（4）.
2. a kind of switching pull-plug device for quickly accessing secondary terminals row according to claim 1, which is characterized in that described
Cutting-edge structure（4）Equipped with segmental arc（41）And boss（42）, the segmental arc（41）From boss（42）Extend to tip.
3. a kind of switching pull-plug device for quickly accessing secondary terminals row according to claim 1, which is characterized in that described
Plug part（2）Including copper sheet.
4. a kind of switching pull-plug device for quickly accessing secondary terminals row according to claim 1, which is characterized in that described
Adapter（1）With plug part（2）Junction is equipped with insulation sleeve（5）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810134767.1A CN108092034A (en) | 2018-02-09 | 2018-02-09 | A kind of switching pull-plug device for quickly accessing secondary terminals row |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810134767.1A CN108092034A (en) | 2018-02-09 | 2018-02-09 | A kind of switching pull-plug device for quickly accessing secondary terminals row |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108092034A true CN108092034A (en) | 2018-05-29 |
Family
ID=62193857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810134767.1A Pending CN108092034A (en) | 2018-02-09 | 2018-02-09 | A kind of switching pull-plug device for quickly accessing secondary terminals row |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108092034A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109085387A (en) * | 2018-07-25 | 2018-12-25 | 深圳供电局有限公司 | Quick connection type electric power system grounding measurement wiring device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITTO20060757A1 (en) * | 2006-10-20 | 2008-04-21 | Itw Ind Components Srl | RAPID RELEASE CONTACT SUITABLE FOR EQUIPMENT A TERMINAL BOARD, IN PARTICULAR FOR A LIGHTER ELECTRONIC DEVICE FOR HOUSEHOLD APPLIANCES |
| CN202797561U (en) * | 2012-10-15 | 2013-03-13 | 沧州供电公司 | Current secondary loop sealing wire |
| CN206074737U (en) * | 2016-09-08 | 2017-04-05 | 深圳市莫特技术服务有限公司 | A kind of unplugg test device |
| CN206564735U (en) * | 2017-03-24 | 2017-10-17 | 浙江爱瑞卡普田电器有限公司 | A kind of remote control with plug-in type power supply architecture |
| CN207925729U (en) * | 2018-02-09 | 2018-09-28 | 广东电网有限责任公司珠海供电局 | A kind of switching pull-plug device quickly accessing secondary terminals row |
-
2018
- 2018-02-09 CN CN201810134767.1A patent/CN108092034A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITTO20060757A1 (en) * | 2006-10-20 | 2008-04-21 | Itw Ind Components Srl | RAPID RELEASE CONTACT SUITABLE FOR EQUIPMENT A TERMINAL BOARD, IN PARTICULAR FOR A LIGHTER ELECTRONIC DEVICE FOR HOUSEHOLD APPLIANCES |
| CN202797561U (en) * | 2012-10-15 | 2013-03-13 | 沧州供电公司 | Current secondary loop sealing wire |
| CN206074737U (en) * | 2016-09-08 | 2017-04-05 | 深圳市莫特技术服务有限公司 | A kind of unplugg test device |
| CN206564735U (en) * | 2017-03-24 | 2017-10-17 | 浙江爱瑞卡普田电器有限公司 | A kind of remote control with plug-in type power supply architecture |
| CN207925729U (en) * | 2018-02-09 | 2018-09-28 | 广东电网有限责任公司珠海供电局 | A kind of switching pull-plug device quickly accessing secondary terminals row |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109085387A (en) * | 2018-07-25 | 2018-12-25 | 深圳供电局有限公司 | Quick connection type electric power system grounding measurement wiring device |
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