CN107394541A - A kind of electronic apparatus adaptor plug - Google Patents
A kind of electronic apparatus adaptor plug Download PDFInfo
- Publication number
- CN107394541A CN107394541A CN201710610108.6A CN201710610108A CN107394541A CN 107394541 A CN107394541 A CN 107394541A CN 201710610108 A CN201710610108 A CN 201710610108A CN 107394541 A CN107394541 A CN 107394541A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- plug casing
- outer cover
- plug
- pin
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/28—Coupling parts carrying pins, blades or analogous contacts and secured only to wire or cable
-
- 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
- H01R13/66—Structural association with built-in electrical component
- H01R13/70—Structural association with built-in electrical component with built-in switch
- H01R13/703—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part
-
- 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
- H01R13/66—Structural association with built-in electrical component
- H01R13/70—Structural association with built-in electrical component with built-in switch
- H01R13/703—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part
- H01R13/7031—Shorting, shunting or bussing of different terminals interrupted or effected on engagement of coupling part, e.g. for ESD protection, line continuity
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention discloses a kind of electronic apparatus adaptor plug, including pin pedestal, pin and plug casing, two pins are fixedly connected with the pin support, one end of the pin through on pin pedestal by and extend to the inside of plug casing, one end of the plug casing is fixedly connected with reasonable line cylinder, wire is inserted with the reason line cylinder, the wire includes zero line and live wire；One end that the pin is located at plug casing is fixedly connected with connection plate, the connection plate is fixedly connected on the madial wall of plug casing, zero line contact and the first live wire contact are fixedly connected with the side wall for connecting plate, the zero line contact is fixedly connected with zero line, and the live wire is fixedly connected with the second live wire contact.The power-off and energization of the invention for effectively realizing plug, so as to preferably protect the safety of electrical appliance, therefore this device is worthy to be popularized.
Description
Technical field
The present invention relates to a kind of electronic apparatus plug, more particularly to a kind of electronic apparatus adaptor plug.
Background technology
Plug is the connector of electronic product, but existing electronic apparatus does not often have earth leakage protective with plug, therefore
When plug is in the hole, certain harm is often caused to electronic apparatus, this defect causes one to user
Fixed economic loss, while certain harm is also caused to user, therefore, it is proposed that a kind of electronic apparatus is with multi-functional
Plug solves the above problems.
The content of the invention
Electronic apparatus plug does not often have earth leakage protective the invention aims to solving in the prior art, and proposes
A kind of electronic apparatus adaptor plug.
To achieve these goals, present invention employs following technical scheme：
A kind of electronic apparatus adaptor plug, including pin pedestal, pin and plug casing, it is fixed on the pin support to connect
Be connected to two pins, one end of the pin through on pin pedestal by and extend to the inside of plug casing, it is described to insert
One end of casing is fixedly connected with reasonable line cylinder, is inserted with wire in the reason line cylinder, the wire includes zero line and fire
Line；One end that the pin is located at plug casing is fixedly connected with connection plate, and the connection plate is fixedly connected on plug casing
On madial wall, zero line contact and the first live wire contact, the zero line contact and zero are fixedly connected with the side wall for connecting plate
Line is fixedly connected, and the live wire is fixedly connected with the second live wire contact, and the second live wire contact is fixedly connected on plug casing
Madial wall on, be fixedly connected with several the first springs on the madial wall of the plug casing, first spring it is another
End is fixedly connected with contact plate, and side wall of the contact plate away from the first spring side is fixedly connected with connecting rod, the connection
The upper end of bar is through the through hole on plug casing and extends to the outside of plug casing, fixed on the lateral wall of the plug casing
Outer cover is connected with, slide plate is slidably connected on the madial wall of the outer cover, the lower surface of the slide plate and the upper end of connecting rod are consolidated
Fixed connection, the lower surface of the slide plate are fixedly connected with second spring, and the other end of the second spring is fixedly connected on plug
On the lateral wall of housing, the upper surface slide of the slide plate is connected with push rod, and one end of the push rod passes through the through hole on outer cover
And the outside of outer cover is extended to, the other end of the push rod is fixedly connected with first baffle, and the first baffle is slidably connected at
The upper surface of slide plate, the 3rd spring is fixedly connected with the side wall of the first baffle, the other end of the 3rd spring is fixed
Second baffle is connected with, the second baffle is fixedly connected on the upper surface of slide plate, and the upper end of the push rod is fixedly connected with pressure
Bar, the upper end of the depression bar through the through hole on outer cover and extend to the outside of outer cover.
Preferably, the madial wall of the outer cover is provided with the first chute, and the both ends of the slide plate have been fixedly connected with first
Sliding block, first sliding block are slidably connected in the first chute.
Preferably, the upper surface of the slide plate is provided with the second chute, and the second sliding block is fixedly connected with the push rod, described
Second sliding block is slidably connected in the second chute.
Preferably, projection is evenly equipped with the madial wall of the reason line cylinder, the raised cross section is triangle.
Preferably, fixed plate is fixedly connected with the outer cover, the fixed plate is fixedly connected on slotting by fixing bolt
On the lateral wall of casing.
Preferably, the depression bar is provided with wear-resistant sleeve through the through hole on outer cover, and the wear-resistant sleeve is fixedly connected on through hole
Side wall on.
In the present invention, by setting contact plate and the first spring in plug casing, the first live wire contact and the are realized
The connection and disconnection of two live wire contacts, by setting the 3rd spring and push rod in outer cover, realize push rod consolidating in outer cover
It is fixed and mobile, and then the connection and disconnection of contact plate, the first live wire contact and the second live wire contact are controlled, this device is effective
The power-off and energization that realize plug, so as to preferably protect the safety of electrical appliance, therefore this device is worthy to be popularized.
Brief description of the drawings
Fig. 1 is a kind of front outer portion structural representation of electronic apparatus adaptor plug proposed by the present invention；
Fig. 2 is a kind of positive internal structure schematic diagram of electronic apparatus adaptor plug proposed by the present invention；
Fig. 3 is a kind of lateral inner structural representation of electronic apparatus adaptor plug proposed by the present invention；
Fig. 4 is the partial enlarged drawing at A in Fig. 3.
In figure：1 pin pedestal, 2 pins, 3 plug casings, 4 reason line cylinders, 5 zero lines, 6 live wires, 7 connection plates, 8 zero lines touch
Head, 9 first live wire contacts, 10 second live wire contacts, 11 first springs, 12 contact plates, 13 connecting rods, 14 outer covers, 15 slide plates, 16
Second spring, 17 push rods, 18 first baffles, 19 the 3rd springs, 20 second baffles, 21 depression bars.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme 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, rather than whole embodiments.
In the description of the invention, it is to be understood that term " on ", " under ", "front", "rear", "left", "right", " top ",
The orientation or position relationship of the instruction such as " bottom ", " interior ", " outer " are based on orientation shown in the drawings or position relationship, merely to just
In the description present invention and simplify description, rather than instruction or imply signified device or element must have specific orientation, with
Specific azimuth configuration and operation, therefore be not considered as limiting the invention.
Reference picture 1-4, a kind of electronic apparatus adaptor plug, including pin pedestal 1, pin 2 and plug casing 3, insert
Be fixedly connected with two pins 2 on pin support 1, one end of pin 2 through on pin pedestal 1 by and extend to plug casing
3 inside, one end of plug casing 3 are fixedly connected with reasonable line cylinder 4, concretely, are evenly equipped with the madial wall of reason line cylinder 4
Projection, raised cross section are triangle, the roughness of increase reason line cylinder 4, and wire, wire bag are inserted with reason line cylinder 4
Include zero line 5 and live wire 6.
One end that pin 2 is located at plug casing 3 is fixedly connected with connection plate 7, connects plate 7 and is fixedly connected on plug casing 3
Madial wall on, connect in the side wall of plate 7 and be fixedly connected with the live wire contact 9 of zero line contact 8 and first, zero line contact 8 and zero line 5
It is fixedly connected, live wire 6 is fixedly connected with the second live wire contact 10, and the second live wire contact 10 is fixedly connected on the interior of plug casing 3
In side wall, several the first springs 11 are fixedly connected with the madial wall of plug casing 3, the other end of the first spring 11, which is fixed, to be connected
Be connected to contact plate 12, side wall of the contact plate 12 away from the side of the first spring 11 is fixedly connected with connecting rod 13, connecting rod 13 it is upper
Hold through the through hole on plug casing 3 and extend to the outside of plug casing 3.
Outer cover 14 is fixedly connected with the lateral wall of plug casing 3, concretely, fixation is fixedly connected with outer cover 14
Plate, fixed plate are fixedly connected on by fixing bolt on the lateral wall of plug casing 3, are slidably connected on the madial wall of outer cover 14
Slide plate 15, concretely, the madial wall of outer cover 14 are provided with the first chute, and the both ends of slide plate 15 have been fixedly connected with the first cunning
Block, the first sliding block are slidably connected in the first chute, and the lower surface of slide plate 15 is fixedly connected with the upper end of connecting rod 13, slide plate 15
Lower surface be fixedly connected with second spring 16, the other end of second spring 16 is fixedly connected on the lateral wall of plug casing 3,
The upper surface slide of slide plate 15 is connected with push rod 17, and concretely, the upper surface of slide plate 15 is provided with the second chute, consolidates on push rod 17
Surely the second sliding block is connected with, the second sliding block is slidably connected in the second chute.
One end of push rod 17 is through the through hole on outer cover 14 and extends to the outside of outer cover 14, and the other end of push rod 17 is fixed
It is connected with first baffle 18, first baffle 18 is slidably connected at the upper surface of slide plate 15, fixed in the side wall of first baffle 18 to connect
The 3rd spring 19 is connected to, the other end of the 3rd spring 19 is fixedly connected with second baffle 20, and second baffle 20 is fixedly connected on cunning
The upper surface of plate 15, the upper end of push rod 17 are fixedly connected with depression bar 21, and the upper end of depression bar 21 through the through hole on outer cover 14 and is prolonged
The outside of outer cover 14 is extended, concretely, depression bar 21 is provided with wear-resistant sleeve through the through hole on outer cover 14, and wear-resistant sleeve is fixedly connected
In the side wall of through hole, outer cover 14 is prevented to be worn.
In the present invention, down pressing lever 21, the push rod 17 in outer cover 14 will move down, when one end of push rod 17 run into it is outer
When covering the through hole on 14, due to the effect of the 3rd spring 19, push rod 17 will be to left movement, until being stuck in logical in the side wall of outer cover 14
Kong Zhong, at this moment contact plate 12 will be contacted with the second live wire contact 10 and the first live wire contact 9, at this moment whole plug will be in be powered
State, when needing power-off, with hand propelled push rod 17, when push rod 17 is fully located in outer cover 14, due to the He of second spring 16
The effect of first spring 11, contact plate 12 will move upwards, and at this moment the second live wire contact 10 and the first live wire contact 9 will be in disconnected
Open state, now whole plug will be in off-position.
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 the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (6)
1. a kind of electronic apparatus adaptor plug, including pin pedestal (1), pin (2) and plug casing (3), the pin
Be fixedly connected with two pins (2) on support (1), one end of the pin (2) through on pin pedestal (1) by and extend
To the inside of plug casing (3), it is characterised in that one end of the plug casing (3) is fixedly connected with reasonable line cylinder (4), institute
State in reason line cylinder (4) and be inserted with wire, the wire includes zero line (5) and live wire (6)；The pin (2) is located at jack shell
One end of body (3), which is fixedly connected with, connects plate (7), and the connection plate (7) is fixedly connected on the madial wall of plug casing (3),
Be fixedly connected with zero line contact (8) and the first live wire contact (9) in the side wall for connecting plate (7), the zero line contact (8) and
Zero line (5) is fixedly connected, and the live wire (6) is fixedly connected with the second live wire contact (10), and the second live wire contact (10) is solid
Surely it is connected on the madial wall of plug casing (3), several the first bullets is fixedly connected with the madial wall of the plug casing (3)
Spring (11), the other end of first spring (11) are fixedly connected with contact plate (12), and the contact plate (12) is away from the first bullet
The side wall of spring (11) side is fixedly connected with connecting rod (13), and the upper end of the connecting rod (13) is passed through on plug casing (3)
Through hole and the outside for extending to plug casing (3), outer cover (14), institute are fixedly connected with the lateral wall of the plug casing (3)
State and slide plate (15) is slidably connected on the madial wall of outer cover (14), the lower surface of the slide plate (15) and the upper end of connecting rod (13)
It is fixedly connected, the lower surface of the slide plate (15) is fixedly connected with second spring (16), the other end of the second spring (16)
It is fixedly connected on the lateral wall of plug casing (3), the upper surface slide of the slide plate (15) is connected with push rod (17), described to push away
One end of bar (17) is through the through hole on outer cover (14) and extends to the outside of outer cover (14), and the other end of the push rod (17) is consolidated
Surely first baffle (18) is connected with, the first baffle (18) is slidably connected at the upper surface of slide plate (15), the first baffle
(18) the 3rd spring (19) is fixedly connected with side wall, the other end of the 3rd spring (19) is fixedly connected with second baffle
(20), the second baffle (20) is fixedly connected on the upper surface of slide plate (15), and the upper end of the push rod (17) is fixedly connected with
Depression bar (21), the upper end of the depression bar (21) through the through hole on outer cover (14) and extend to the outside of outer cover (14).
A kind of 2. electronic apparatus adaptor plug according to claim 1, it is characterised in that the outer cover (14) it is interior
Side wall is provided with the first chute, and the both ends of the slide plate (15) have been fixedly connected with the first sliding block, and first sliding block, which slides, to be connected
It is connected in the first chute.
A kind of 3. electronic apparatus adaptor plug according to claim 1, it is characterised in that the slide plate (15) it is upper
Surface is provided with the second chute, and the second sliding block is fixedly connected with the push rod (17), and second sliding block is slidably connected at second
In chute.
A kind of 4. electronic apparatus adaptor plug according to claim 1, it is characterised in that the reason line cylinder (4)
Madial wall on be evenly equipped with projection, the raised cross section is triangle.
5. a kind of electronic apparatus adaptor plug according to claim 1, it is characterised in that solid on the outer cover (14)
Surely fixed plate is connected with, the fixed plate is fixedly connected on by fixing bolt on the lateral wall of plug casing (3).
6. a kind of electronic apparatus adaptor plug according to claim 1, it is characterised in that the depression bar (21) passes through
Through hole on outer cover (14) is provided with wear-resistant sleeve, and the wear-resistant sleeve is fixedly connected in the side wall of through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710610108.6A CN107394541A (en) | 2017-07-25 | 2017-07-25 | A kind of electronic apparatus adaptor plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710610108.6A CN107394541A (en) | 2017-07-25 | 2017-07-25 | A kind of electronic apparatus adaptor plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107394541A true CN107394541A (en) | 2017-11-24 |
Family
ID=60337598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710610108.6A Pending CN107394541A (en) | 2017-07-25 | 2017-07-25 | A kind of electronic apparatus adaptor plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107394541A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110797703A (en) * | 2019-11-20 | 2020-02-14 | 象山罗雅电子科技有限公司 | Socket with variable voltage and electricity utilization modes |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2141609Y (en) * | 1992-09-15 | 1993-09-01 | 深圳久兴电子有限公司 | Electricity leakage protecting plug |
| JPH10284184A (en) * | 1997-03-31 | 1998-10-23 | Tempearl Ind Co Ltd | Leakage protection plug |
| JP2002216613A (en) * | 2001-01-19 | 2002-08-02 | Koshin Denki Kk | Leak protective plug |
| CN2561125Y (en) * | 2002-07-02 | 2003-07-16 | 苏茂均 | Electric connector assembly with locking mechanism |
| CN201303158Y (en) * | 2008-09-12 | 2009-09-02 | 龙岗区横岗保安联明电业塑胶制品厂 | Electric leakage protection plug |
| CN202076628U (en) * | 2011-06-24 | 2011-12-14 | 浙江中讯电子有限公司 | Leakage protection plug |
| CN202142732U (en) * | 2011-07-01 | 2012-02-08 | 刘睿刚 | Electric leakage protection plug |
-
2017
- 2017-07-25 CN CN201710610108.6A patent/CN107394541A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2141609Y (en) * | 1992-09-15 | 1993-09-01 | 深圳久兴电子有限公司 | Electricity leakage protecting plug |
| JPH10284184A (en) * | 1997-03-31 | 1998-10-23 | Tempearl Ind Co Ltd | Leakage protection plug |
| JP2002216613A (en) * | 2001-01-19 | 2002-08-02 | Koshin Denki Kk | Leak protective plug |
| CN2561125Y (en) * | 2002-07-02 | 2003-07-16 | 苏茂均 | Electric connector assembly with locking mechanism |
| CN201303158Y (en) * | 2008-09-12 | 2009-09-02 | 龙岗区横岗保安联明电业塑胶制品厂 | Electric leakage protection plug |
| CN202076628U (en) * | 2011-06-24 | 2011-12-14 | 浙江中讯电子有限公司 | Leakage protection plug |
| CN202142732U (en) * | 2011-07-01 | 2012-02-08 | 刘睿刚 | Electric leakage protection plug |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110797703A (en) * | 2019-11-20 | 2020-02-14 | 象山罗雅电子科技有限公司 | Socket with variable voltage and electricity utilization modes |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171124 |
|
| WD01 | Invention patent application deemed withdrawn after publication |