CN108258507A - A kind of durable type connect-disconnect plug - Google Patents
A kind of durable type connect-disconnect plug Download PDFInfo
- Publication number
- CN108258507A CN108258507A CN201611238912.8A CN201611238912A CN108258507A CN 108258507 A CN108258507 A CN 108258507A CN 201611238912 A CN201611238912 A CN 201611238912A CN 108258507 A CN108258507 A CN 108258507A
- Authority
- CN
- China
- Prior art keywords
- contact pin
- connect
- port
- disconnect plug
- 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.)
- Granted
Links
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
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/60—Means for supporting coupling part when not engaged
-
- 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
-
- 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
- H01R13/44—Means for preventing access to live contacts
-
- 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
- H01R2201/12—Connectors or connections adapted for particular applications for medicine and surgery
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The present invention relates to connect-disconnect plug technical fields,Especially a kind of durable type connect-disconnect plug,Including connect-disconnect plug ontology,Connect-disconnect plug ontology is connect by connecting wire with emission electrode,Connect-disconnect plug ontology includes being inserted into port and is inserted into handle,It is inserted into port and is fixedly connected with handle is inserted into,The inside be inserted into port and be inserted into the connect-disconnect plug ontology of handle formation offers T-shaped installation cavity,Contact pin installing plate is installed close to the side for being inserted into port in T-shaped installation cavity,Contact pin installing plate is vertically equipped with contact pin far from the side for being inserted into handle,The emission electrode connect-disconnect plug compares the exposed structure of contact pin of existing electrode connect-disconnect plug,Have the advantages that safe and reliable,Effectively contact pin can be avoided to buckle in swapping process,The phenomenon that loose contact,Simultaneously when without using electrode,Contact pin can be stored to the inner cavity for being inserted into port,Contact pin is protected,Contact pin is avoided to be destroyed by external force,Improve the service life of connect-disconnect plug.
Description
Technical field
The present invention relates to the field of medical instrument technology more particularly to a kind of durable type connect-disconnect plugs.
Background technology
Existing connection electrode generally includes electrode connect-disconnect plug, connecting wire and emission electrode composition, due on connect-disconnect plug
Contact pin it is more elongated, in the matched socket used be inserted into hole aperture it is smaller, fit precision is higher between the two, insert
Plug connect in swapping process phenomena such as be easy to causeing contact pin bending, loose contact with socket.
Invention content
The purpose of the present invention is to solve contact pin exists in the prior art to be easily bent, the loose contact between socket
Shortcoming, and a kind of durable type connect-disconnect plug proposed.
To achieve these goals, present invention employs following technical solutions：
A kind of durable type connect-disconnect plug is designed, including connect-disconnect plug ontology, the connect-disconnect plug ontology passes through connecting wire and equipment
Ontology connects, and the connect-disconnect plug ontology is inserted into the inner cavity of socket, and the socket is electrically connected with external equipment, the connect-disconnect plug ontology
Including being inserted into port and insertion handle, the insertion port is fixedly connected with handle is inserted into, the insertion port and insertion handle
The inside of the connect-disconnect plug ontology of formation offers T-shaped installation cavity, is equipped in the T-shaped installation cavity close to the side for being inserted into port
Contact pin installing plate, the contact pin installing plate are vertically equipped with contact pin far from the side for being inserted into handle, and the contact pin is installed far from contact pin
Through the outer wall for being inserted into port, the side of the contact pin installing plate far from contact pin is vertically installed with pushing plate, described for one end of plate
The outer wall for being inserted into handle offers the first sliding groove, is offered in the first sliding groove through the strip through-hole for being inserted into handle outer wall,
And strip through-hole is connected with T-shaped installation cavity, the side wall of the strip through-hole offers a pair of of card slot, and one of card slot is arranged on
Close to the side for being inserted into port, another card slot is arranged far from being inserted into the side of port, and the pushing plate is far from insertion port
Side be fixedly connected with the card adapter plate perpendicular to pushing plate outer wall, and card slot is inserted into side of the card adapter plate far from pushing plate outer wall
In, the side wall of the first sliding groove offers second sliding slot, and locking member is provided in the first sliding groove, and the locking member includes
U-shaped board, the side wall of the U-shaped board are fixedly connected with the sliding block that can be slided in second sliding slot inner cavity, and the U-shaped board is close to insertion
The side of port is rotatably connected to pressing plate by shaft, and the pressing plate is installed with catch bar close to the side of U-shaped board,
The one end of the catch bar far from pressing plate is fixedly connected with fixture block, the card adapter plate in the pushing plate pass through card slot and with
Fixture block is clamped.
Preferably, the T-shaped installation cavity is equipped with a pair of of slide bar close to the side for being inserted into port, and the contact pin installs sleeve-board
It is connected on slide bar, and contact pin installing plate can slide on slide bar.
Preferably, the pushing plate is dielectric resilience plate, and to be provided with arc recessed close to the side for being inserted into port for pushing plate
Slot.
Preferably, the contact pin installing plate is plastic plate, and the contact pin, which runs through contact pin installing plate and passes through glue, to be consolidated
Fixed, the contact pin is connect close to the one end for being inserted into handle by conducting wire with connecting wire.
Preferably, the outer wall for being inserted into port is fixedly connected with convex block used for positioning, mating with the insertion port
Locating slot is offered in the socket used.
Preferably, side of the pressing plate far from U-shaped board is provided with the fin convenient for pushing locking member, the pressing plate
Spring is connected between U-shaped board.
A kind of durable type connect-disconnect plug proposed by the present invention, advantageous effect are：By setting contact pin installing plate and locking member,
Contact pin is fixedly connected on contact pin installing plate, is connected between contact pin installing plate and locking member by pushing plate, press and pushes lock
Freely stretching for contact pin can be realized in tight part, when using the emission electrode connect-disconnect plug, only need to press locking member and insert contact pin
Enter the connection that can be realized in socket between emission electrode and equipment, the contact pin for comparing existing emission electrode connect-disconnect plug is exposed
Structure, has the advantages that safe and reliable, contact pin can effectively be avoided to buckle in swapping process, loose contact the phenomenon that, together
When without using the emission electrode, contact pin can be stored to be inserted into port inner cavity, contact pin is protected, avoids contact pin
It is destroyed by external force.
Description of the drawings
Fig. 1 is a kind of structure diagram of durable type connect-disconnect plug proposed by the present invention；
Fig. 2 is a kind of A portions schematic enlarged-scale view of durable type connect-disconnect plug proposed by the present invention；
Fig. 3 is a kind of sectional view of the connect-disconnect plug ontology of durable type connect-disconnect plug proposed by the present invention.
In figure：Port, 5 insertion handles, 6 locking members, 7 first cunnings are inserted into 1 electrode connect-disconnect plug, 2 connecting wires, 3 sockets, 4
Slot, 8 strip through-holes, 9T types installation cavity, 10 contact pin installing plates, 11 slide bars, 12 contact pins, 13 pushing plates, 14 card slots, 15 pressing plate,
16U templates, 17 sliding blocks, 18 second sliding slots, 19 catch bars, 20 springs.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.
With reference to Fig. 1-3, a kind of durable type connect-disconnect plug, a kind of durable type connect-disconnect plug, including connect-disconnect plug ontology 1, connect-disconnect plug sheet
Body 1 is connect by connecting wire 2 with apparatus body, and connect-disconnect plug ontology 1 is inserted into the inner cavity of socket 3, and socket 3 is electrically connected with external equipment
It connects, connect-disconnect plug ontology 1 includes being inserted into port 4 and is inserted into handle 5, is inserted into port 4 and is fixedly connected with handle 5 is inserted into, and is inserted into port 4
T-shaped installation cavity 9 is offered with the inside for being inserted into the connect-disconnect plug ontology 1 that handle 5 is formed, close to being inserted into port 4 in T-shaped installation cavity 9
Side contact pin installing plate 10 is installed, contact pin installing plate 10 is vertically equipped with contact pin 12, contact pin 12 far from the side for being inserted into handle 5
Through the outer wall for being inserted into port 4, side of the contact pin installing plate 10 far from contact pin 12 is vertically pacified for one end far from contact pin installing plate 10
Equipped with pushing plate 13, the outer wall for being inserted into handle 5 offers the first sliding groove 7, is offered in the first sliding groove 7 outside insertion handle 5
The strip through-hole 8 of wall, and strip through-hole 8 is connected with T-shaped installation cavity 9, the side wall of strip through-hole 8 offers a pair of of card slot 14,
In a card slot 14 be positioned close to be inserted into port 4 side, another card slot 14 be arranged far from be inserted into port 4 side,
Pushing plate 13 is fixedly connected with the card adapter plate perpendicular to 13 outer wall of pushing plate, and card adapter plate is separate far from the side for being inserted into port 4
The side of 13 outer wall of pushing plate is inserted into card slot 14, and the side wall of the first sliding groove 7 offers second sliding slot 18, is set in the first sliding groove 7
Locking member 6 is equipped with, locking member 6 includes U-shaped board 16, and the side wall of U-shaped board 16 is fixedly connected with and can be slided in 18 inner cavity of second sliding slot
Dynamic sliding block 17, U-shaped board 16 are rotatably connected to pressing plate 15 close to the side for being inserted into port 4 by shaft, and pressing plate 15 is close to U
The side of template 16 is installed with catch bar 19, and the one end of catch bar 19 far from pressing plate 15 is fixedly connected with fixture block, is located at
Card adapter plate in pushing plate 13 passes through card slot 14 and is clamped with fixture block, touches pressing plate 15, catch bar 19 releases pushing plate 13
Card slot 14, pushes pressing plate 15 that contact pin 12 can be released to the inner cavity for being inserted into port 4 at this time, and contact pin 12 and the socket of release carry out
The connection between equipment is realized in grafting, and card adapter plate is inserted into card slot 14 and contact pin 12 is fixed, and compares existing connect-disconnect plug contact pin
Exposed structure, have the advantages that safe and reliable, contact pin 12 can effectively be avoided to buckle in swapping process, loose contact
Phenomenon, while when without using the connect-disconnect plug, contact pin 12 can be stored to the inner cavity for being inserted into port 4, contact pin 12 is protected
Shield, avoids contact pin 12 from being destroyed by external force.
T-shaped installation cavity 9 is equipped with a pair of of slide bar 11 close to the side for being inserted into port 4, and contact pin installing plate 10 is socketed in slide bar
On 11, and contact pin installing plate 10 can slide on slide bar 11, and setting slide bar 11 is so that contact pin installing plate 10 when moving will not
It rotates, ensures that contact pin 12 is inserted into vertical angle in socket, effectively avoid the situation that contact pin 12 bends, push away
Movable plate 13 is dielectric resilience plate, and pushing plate 13 is provided with arc groove close to the side for being inserted into port 4, and contact pin installing plate 10 is
Plastic plate, contact pin 12, which runs through contact pin installing plate 10 and passes through glue, to be fixed, and contact pin 12 passes through close to the one end for being inserted into handle 5
Conducting wire is connect with connecting wire 2, and the outer wall for being inserted into port 4 is fixedly connected with convex block used for positioning, with being inserted into that port 4 is mating makes
Locating slot is offered in socket, side of the pressing plate 15 far from U-shaped board 16 is provided with the fin convenient for pushing locking member 6,
Spring 20 is connected between pressing plate 15 and U-shaped board 16.
Operation principle：When using the connect-disconnect plug, pressing plate 15 is touched, pushing plate 13 is released card slot 14 by catch bar 19,
Push pressing plate 15 that contact pin 12 can be released to the inner cavity for being inserted into port 4 at this time, contact pin 12 and the socket of release carry out grafting reality
Existing connection between emission electrode and equipment can effectively avoid contact pin 12 from buckling in swapping process, loose contact shows
As, while when without using the emission electrode, push pushing plate 13 that can store contact pin 12 to the inner cavity for being inserted into port 4, to inserting
Needle 12 is protected.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of durable type connect-disconnect plug, including connect-disconnect plug ontology (1), the connect-disconnect plug ontology (1) is by connecting wire (2) with setting
Standby ontology connects, and the connect-disconnect plug ontology (1) is inserted into the inner cavity of socket (3), and the socket (3) is electrically connected with external equipment,
It is characterized in that, the connect-disconnect plug ontology (1) is described to be inserted into port (4) and be inserted into including being inserted into port (4) and being inserted into handle (5)
Handle (5) is fixedly connected, and the inside be inserted into port (4) and be inserted into the connect-disconnect plug ontology (1) that handle (5) is formed offers T
Type installation cavity (9) is equipped with contact pin installing plate (10) in the T-shaped installation cavity (9) close to the side for being inserted into port (4), described
Contact pin installing plate (10) is vertically equipped with contact pin (12) far from the side for being inserted into handle (5), and the contact pin (12) is installed far from contact pin
Vertically pacify through the outer wall for being inserted into port (4), side of the contact pin installing plate (10) far from contact pin (12) one end of plate (10)
Equipped with pushing plate (13), the outer wall for being inserted into handle (5) offers the first sliding groove (7), is offered in the first sliding groove (7)
Through the strip through-hole (8) for being inserted into handle (5) outer wall, and strip through-hole (8) is connected with T-shaped installation cavity (9), the strip through-hole
(8) side wall offers a pair of of card slot (14), and one of card slot (14) is positioned close to be inserted into the side of port (4), another
A card slot (14) is arranged far from being inserted into the side of port (4), and the pushing plate (13) is fixed far from the side for being inserted into port (4)
The card adapter plate perpendicular to pushing plate (13) outer wall is connected with, and card slot is inserted into side of the card adapter plate far from pushing plate (13) outer wall
(14) in, the side wall of the first sliding groove (7) offers second sliding slot (18), and locking member is provided in the first sliding groove (7)
(6), the locking member (6) includes U-shaped board (16), and the side wall of the U-shaped board (16) is fixedly connected with can be in second sliding slot (18)
The sliding block (17) slided in inner cavity, the U-shaped board (16) are rotatably connected to pressing close to the side for being inserted into port (4) by shaft
Plate (15), the pressing plate (15) are installed with catch bar (19) close to the side of U-shaped board (16), and the catch bar (19) is remote
One end from pressing plate (15) is fixedly connected with fixture block, the card adapter plate in the pushing plate (13) pass through card slot (14) and with
Fixture block is clamped.
2. a kind of durable type connect-disconnect plug according to claim 1, which is characterized in that the T-shaped installation cavity (9) is close to insertion
The side of port (4) is equipped with a pair of of slide bar (11), and the contact pin installing plate (10) is socketed on slide bar (11), and contact pin is pacified
Loading board (10) can be slided on slide bar (11).
3. a kind of durable type connect-disconnect plug according to claim 1, which is characterized in that the pushing plate (13) is dielectric resilience
Plate, and pushing plate (13) is provided with arc groove close to the side for being inserted into port (4).
4. a kind of durable type connect-disconnect plug according to claim 1, which is characterized in that the contact pin installing plate (10) is plastics
Plate, the contact pin (12) is through contact pin installing plate (10) and passes through glue and is fixed, and the contact pin (12) is close to being inserted into handle
(5) one end is connect by conducting wire with connecting wire (2).
5. a kind of durable type connect-disconnect plug according to claim 1, which is characterized in that the outer wall for being inserted into port (4) is consolidated
Surely convex block used for positioning is connected with, with offering locating slot in described insertion port (4) matching used socket.
6. a kind of durable type connect-disconnect plug according to claim 1, which is characterized in that the pressing plate (15) is far from U-shaped board
(16) side is provided with the fin convenient for pushing locking member (6), and bullet is connected between the pressing plate (15) and U-shaped board (16)
Spring (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611238912.8A CN108258507B (en) | 2016-12-28 | 2016-12-28 | A kind of durable type connect-disconnect plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611238912.8A CN108258507B (en) | 2016-12-28 | 2016-12-28 | A kind of durable type connect-disconnect plug |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108258507A true CN108258507A (en) | 2018-07-06 |
| CN108258507B CN108258507B (en) | 2019-08-06 |
Family
ID=62720452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611238912.8A Active CN108258507B (en) | 2016-12-28 | 2016-12-28 | A kind of durable type connect-disconnect plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108258507B (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2400923Y (en) * | 1999-11-12 | 2000-10-11 | 陈树明 | Enclosed safety plug |
| CN2498757Y (en) * | 2001-09-10 | 2002-07-03 | 李海波 | Socket for electrical appliance |
| CN201038535Y (en) * | 2006-03-15 | 2008-03-19 | 杨贤麟 | Flat sheet AC power plug type scroll rod controlled linear adapter |
| CN100470959C (en) * | 2003-12-12 | 2009-03-18 | 乐金电子(中国)研究开发中心有限公司 | Adaptor plug structure |
| CN201478555U (en) * | 2009-09-15 | 2010-05-19 | 浙江科技学院 | Telescopic plug |
| US7857639B1 (en) * | 2010-01-15 | 2010-12-28 | General Jack Technology Ltd. | Safety electric connector |
| CN202405480U (en) * | 2011-12-31 | 2012-08-29 | 张仁东 | Anti-electric-shock plug |
| CN203674475U (en) * | 2013-12-15 | 2014-06-25 | 渭南高新区晨星专利技术咨询有限公司 | Electric plug |
| CN203747134U (en) * | 2013-12-27 | 2014-07-30 | 福建省纳金网信息技术有限公司 | Safety plug |
| CN105071122A (en) * | 2015-08-24 | 2015-11-18 | 苏州市职业大学 | Power plug with retractable plugging piece |
| CN205488892U (en) * | 2016-01-08 | 2016-08-17 | 胡琪 | Take plug and socket -outlet of safety cover |
| CN205724232U (en) * | 2016-06-04 | 2016-11-23 | 广东银城电器有限公司 | A kind of anti-creeping electric cooker plug |
-
2016
- 2016-12-28 CN CN201611238912.8A patent/CN108258507B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2400923Y (en) * | 1999-11-12 | 2000-10-11 | 陈树明 | Enclosed safety plug |
| CN2498757Y (en) * | 2001-09-10 | 2002-07-03 | 李海波 | Socket for electrical appliance |
| CN100470959C (en) * | 2003-12-12 | 2009-03-18 | 乐金电子(中国)研究开发中心有限公司 | Adaptor plug structure |
| CN201038535Y (en) * | 2006-03-15 | 2008-03-19 | 杨贤麟 | Flat sheet AC power plug type scroll rod controlled linear adapter |
| CN201478555U (en) * | 2009-09-15 | 2010-05-19 | 浙江科技学院 | Telescopic plug |
| US7857639B1 (en) * | 2010-01-15 | 2010-12-28 | General Jack Technology Ltd. | Safety electric connector |
| CN202405480U (en) * | 2011-12-31 | 2012-08-29 | 张仁东 | Anti-electric-shock plug |
| CN203674475U (en) * | 2013-12-15 | 2014-06-25 | 渭南高新区晨星专利技术咨询有限公司 | Electric plug |
| CN203747134U (en) * | 2013-12-27 | 2014-07-30 | 福建省纳金网信息技术有限公司 | Safety plug |
| CN105071122A (en) * | 2015-08-24 | 2015-11-18 | 苏州市职业大学 | Power plug with retractable plugging piece |
| CN205488892U (en) * | 2016-01-08 | 2016-08-17 | 胡琪 | Take plug and socket -outlet of safety cover |
| CN205724232U (en) * | 2016-06-04 | 2016-11-23 | 广东银城电器有限公司 | A kind of anti-creeping electric cooker plug |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108258507B (en) | 2019-08-06 |
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