CN106159588B - A kind of automatic transfer switching electric appliance plug holder structure - Google Patents
A kind of automatic transfer switching electric appliance plug holder structure Download PDFInfo
- Publication number
- CN106159588B CN106159588B CN201610763433.1A CN201610763433A CN106159588B CN 106159588 B CN106159588 B CN 106159588B CN 201610763433 A CN201610763433 A CN 201610763433A CN 106159588 B CN106159588 B CN 106159588B
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- CN
- China
- Prior art keywords
- plug
- unit
- electric appliance
- transfer switching
- automatic transfer
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- 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.)
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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
- H01R24/20—Coupling parts carrying sockets, clips 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
- H01R13/02—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
- H01R13/02—Contact members
- H01R13/10—Sockets for co-operation with pins or blades
- H01R13/11—Resilient 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
- 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
Abstract
The present invention provides a kind of automatic transfer switching electric appliance plug holder structure applied to automatic transfer switching electric appliance parts technical field, the automatic transfer switching electric appliance is connect with plug holder structure with automatic transfer switching electric appliance and automatic transfer switching electric appliance control unit, automatic transfer switching electric appliance includes plug I (1) with plug holder structure, plug II (2), activity inserts multiple plug-in units I (3) on the plug I (1), activity inserts multiple plug-in units II (4) on plug II (2), each plug-in unit I (3) is contacted with a plug-in unit II (4), plug-in unit I (3) is connect with the sheet metal component of automatic transfer switching electric appliance, plug-in unit II (4) is connect with the control unit of automatic transfer switching electric appliance.The automatic transfer switching electric appliance plug holder structure of the present invention, it is simple in structure, it can conveniently and efficiently realize that automatic transfer switching electric appliance ontology connect and dismantles with control unit, it is ensured that realize plug and pull, effectively improve electric conductivity, enhance connection reliability.
Description
Technical field
The invention belongs to automatic transfer switching electric appliance parts technical fields, are to be related to one kind from turn more specifically
Change device for switching plug holder structure.
Background technology
At present, when being connected between the ontology of low-voltage electrical apparatus automatic transfer switching electric appliance and controller (control unit),
In view of the sheet of the stability of high temperature resistant, arc, volume and connector in itself etc. factor, at present automatic transfer switching electric appliance
Connection between body and controller uses two kinds of modes.Mode one：The conducting wire of the ontology of automatic transfer switching electric appliance is directly welded
It is connected on control unit wiring board, mode two：The conducting wire of the ontology of automatic transfer switching electric appliance is connected to controller exit
On son.All there are major defect, modes one for both the above mounting means：Once controller breaks down, because of conducting wire and controller
Between weld, it is inconvenient to cause to replace, difficult in maintenance.Mode two：One end that conducting wire is connect with controller is exposed at controller terminal
On, the problems such as conducting wire easily comes off, broken skin.Aforesaid way seriously affects the normal work of automatic transfer switching electric appliance.
Invention content
The technical problems to be solved by the invention are：In view of the shortcomings of the prior art, offer is a kind of simple in structure, it can be conveniently fast
Realize that automatic transfer switching electric appliance ontology connect and dismantles with control unit promptly, it is ensured that automatic transfer switching electric appliance ontology and control
Device processed realizes plug and pull, effectively improves raising electric conductivity, enhances the company of automatic transfer switching electric appliance ontology and control unit
Connect the automatic transfer switching electric appliance plug holder structure of reliability.
Solve the problems, such as techniques discussed above, the technical solution that the present invention takes is：
The present invention is a kind of automatic transfer switching electric appliance plug holder structure, automatic transfer switching electric appliance plug holder structure
It is connect with automatic transfer switching electric appliance and automatic transfer switching electric appliance control unit, the automatic transfer switching electric appliance plug
Holder structure includes plug I, plug II, on plug I activity insert multiple plug-in units I, on plug II activity insert multiple plug-in units II, often
A plug-in unit I is contacted with a plug-in unit II, and plug-in unit I is connect with the sheet metal component of automatic transfer switching electric appliance, plug-in unit II and automatic conversion
The control unit connection of device for switching.
The automatic transfer switching electric appliance further includes socket with plug holder structure, and plug I and plug II connect respectively with socket
It connects, multiple slots I is set on plug I, multiple slots II on plug II are set, insert a plug-in unit I in each slot I, each
One plug-in unit II of inserting in slot II, plug-in unit I and plug-in unit II are laminated structure.
The multiple fixing grooves of setting in the socket, each slot I is connected with a slot II and a fixing groove, described
Plug-in unit I be inserted into slot I and extend in fixing groove, plug-in unit II is inserted into slot II and extends in fixing groove.
Setting positioning plate I and positioning plate II, the plug-in unit I extend to the portion in fixing groove in each fixing groove
Position is resisted against on positioning plate I, and plug-in unit II is extended in fixing groove, and the tip position at the position that plug-in unit II is extended in fixing groove is set
Crotch II is put, plug-in unit II is hooked on by crotch II on positioning plate II.
The part that the plug-in unit I is extended in fixing groove is set as the arcwall face structure protruded to II direction of plug-in unit, inserts
Part I extends to the position in fixing groove and is resisted against on plug-in unit II, and plug-in unit I extends to the tip position setting at the position in fixing groove
Crotch I, the plug-in unit I are hooked on by crotch I on positioning plate I.
The plug-in unit I is installed in slot I, and positive stop hook I is also set up on plug-in unit I, and positive stop hook I is set as protruding from plug-in unit
The structure on I surface, when plug-in unit I is inserted into slot I, positive stop hook I is configured to be resisted against the structure on I surface of plug.
The plug-in unit II is installed in slot II, and positive stop hook II is also set up on plug-in unit II, and positive stop hook II includes body part
And cartridge part, body part and cartridge part are set as L-shaped structure, cartridge part is configured to inserting to the knot in slot II
Structure.
The plug-in unit II extends to the setting of the position in fixing groove contact chip, when plug-in unit I is resisted against on plug-in unit II, plug-in unit
I is disposed against the structure on contact chip.
The plug-in unit I and plug-in unit II are structure made of Cu alloy material, and plug-in unit I is set as flexible structure.
Technical solution using the present invention can obtain following advantageous effect：
Automatic transfer switching electric appliance of the present invention plug holder structure, plug-in unit I pass through conducting wire and automatic change-over
The sheet metal component connection of electric appliance, plug-in unit II are connected by the control unit of conducting wire and automatic transfer switching electric appliance.It will be automatic in needs
When the control unit of transfer switching equipment ontology and automatic transfer switching electric appliance (controller) connects, it is only necessary to by plug I and insert
First II links together, and each plug-in unit I on plug I can just be contacted with a plug-in unit II on plug II, so as to fulfill line
Road connects, it is achieved thereby that between the control unit of automatic transfer switching electric appliance ontology and automatic transfer switching electric appliance (controller)
Connection, it is ensured that automatic transfer switching electric appliance can normal reliable work.And working as needs to disconnect automatic transfer switching electric appliance ontology
During with the connection of the control unit of automatic transfer switching electric appliance, it is only necessary to separate plug I and plug II, can just cause I He of plug-in unit
Plug-in unit II detaches, and realizes that circuit disconnects, and such structure, plug I and II grafting of plug are convenient, can effectively realize automatic conversion
The high-speed communication or disconnection of device for switching ontology and control unit.At the same time, above structure is set, and is changed in the prior art
Connection mode, therefore, when control unit breaks down, the conducting wire no longer company of welding of the ontology of automatic transfer switching electric appliance
It connects, disconnection and the connection of control unit can be facilitated, replacement maintenance is extremely convenient, saves the time, efficient.And conducting wire is also no longer
Be exposed to outside, will not fall off easily, broken skin the problems such as, effectively improve automatic transfer switching electric appliance plug holder structure
Use reliability and service life.The automatic transfer switching electric appliance plug holder structure of the present invention, it is simple in structure, it can be convenient and efficient
Realize that automatic transfer switching electric appliance ontology connect and dismantles with control unit in ground, it is ensured that realize plug and pull, effectively improve conduction
Performance, enhancing automatic transfer switching electric appliance ontology and control unit connection reliability.
Description of the drawings
To this specification, the content expressed by each attached drawing and the label in figure make brief description below：
Fig. 1 is the structure diagram of automatic transfer switching electric appliance plug holder structure of the present invention；
Fig. 2 is the overlooking the structure diagram of the automatic transfer switching electric appliance plug holder structure described in Fig. 1；
Fig. 3 is the configuration schematic diagram of automatic transfer switching electric appliance plug holder structure of the present invention；
Fig. 4 is the internal sectional schematic diagram of automatic transfer switching electric appliance plug holder structure of the present invention；
Attached drawing acceptance of the bid, which is remembered, is respectively：1st, plug I；2nd, plug II；3rd, plug-in unit I；4th, plug-in unit II；5th, socket；6th, slot I；7、
Slot II；8th, fixing groove；9th, positioning plate I；10th, positioning plate II；11st, crotch II；12nd, crotch I；13rd, positive stop hook I；14th, positive stop hook
Ⅱ；15th, body part；16th, cartridge part；17th, contact chip.
Specific embodiment
Below against attached drawing, by the description of the embodiment, each structure for example involved to the specific embodiment of the present invention
The works such as mutual alignment and connection relation, the effect of each section and operation principle between the shape of part, construction, each section are further
Detailed description：
As shown in attached drawing 1- attached drawings 4, the present invention is a kind of automatic transfer switching electric appliance plug holder structure, and described is automatic
Transfer switching equipment is connect with plug holder structure with automatic transfer switching electric appliance and automatic transfer switching electric appliance control unit, automatically
Transfer switching equipment includes plug I 1, plug II 2 with plug holder structure, on the plug I 1 activity insert multiple plug-in units I 3,
Activity inserts multiple plug-in units II 4 on plug II 2, and each plug-in unit I 3 is contacted with a plug-in unit II 4, plug-in unit I 3 and automatic change-over
The sheet metal component connection of electric appliance, plug-in unit II 4 are connect with the control unit of automatic transfer switching electric appliance.Above structure is set, plug-in unit I 3
It is connected by the sheet metal component of conducting wire and automatic transfer switching electric appliance, the control that plug-in unit II 4 passes through conducting wire and automatic transfer switching electric appliance
Component connection processed.It is needing the control unit of automatic transfer switching electric appliance ontology and automatic transfer switching electric appliance (controller) even
When connecing, it is only necessary to connect plug I 1 and plug II 2 together with (inserting), each plug-in unit I 3 on plug I 1 just can be with plug
A plug-in unit II 4 contact on II 2, connects so as to fulfill circuit, it is achieved thereby that automatic transfer switching electric appliance ontology and automatic
Connection between the control unit (controller) of transfer switching equipment, it is ensured that automatic transfer switching electric appliance being capable of normal reliable work
Make.And when the connection for needing the control unit for disconnecting automatic transfer switching electric appliance ontology and automatic transfer switching electric appliance, only need
Plug I 1 and plug II 2 are separated, just can be so that plug-in unit I 3 and plug-in unit II 4 detach, realization circuit disconnects, and such structure is inserted
First I 1 and II 2 grafting of plug it is convenient, can effectively realize automatic transfer switching electric appliance ontology and control unit high-speed communication or
It disconnects.At the same time, above structure is set, and effectively changes connection mode of the prior art, therefore, when control unit occurs
During failure, the conducting wire of the ontology of automatic transfer switching electric appliance is no longer welded to connect, and can facilitate disconnection and the connection of control unit,
It is extremely convenient to replace maintenance, saves the time, it is efficient.And conducting wire is also no longer exposed to outside, will not fall off easily, broken skin
The problems such as, effectively improve automatic transfer switching electric appliance connector assembly serviceability of structures and service life.The present invention from
Dynamic transfer switching equipment plug holder structure, simple in structure, low manufacture cost can conveniently and efficiently realize automatic change-over electricity
Device ontology connect and dismantles with control unit, it is ensured that realizes plug and pull, effectively improves electric conductivity, enhances automatic change-over
The connection reliability of electric appliance ontology and control unit.
The automatic transfer switching electric appliance further includes socket 5 with plug holder structure, plug I 1 and plug II 2 respectively with socket
5 connect, and multiple slots I 6 are set on plug I 1, and multiple slots II 7 are set on plug II 2, and inserting one in each slot I 6 inserts
Part I 3, each slot II 7 one plug-in unit II 4 of interior inserting, plug-in unit I 3 and plug-in unit II 4 are laminated structure.Above structure is set, and is inserted
First I 1 and plug II 2 can be inserted on socket, when needing the automatic transfer switching electric appliance ontology to be connected with controller, by plug
I 1 and plug II 2 connect respectively with socket 5, at this moment plug-in unit I 3 and plug-in unit II 4 contact, and realize circuit connection, realize automatic conversion
Reliable connected between device for switching ontology and control unit, it is ensured that electrical work is normal.
The multiple fixing grooves 8 of setting, each slot I 6 connect with a slot II 7 and a fixing groove 8 in the socket 5
Logical, the plug-in unit I 3 is inserted into slot I 6 and extends in fixing groove 8, and plug-in unit II 4 is inserted into slot II 7 and extends to
In fixing groove 8.After above structure setting, plug I 1 and plug II 2 are connect respectively with socket 5, after plug-in unit I 3 and the inserting of plug-in unit II 4
It each extends in fixing groove, and reliable contacts is realized in fixing groove, it is ensured that circuit connects.Plug I 1 and plug II 2 respectively with
Socket 5 is detached from, and realizes circuit disconnection, so that inserting is extremely convenient, it is ensured that electric appliance reliably working.
Setting positioning plate I 9 and positioning plate II 10, the plug-in unit I 3 extend to fixing groove 8 in each fixing groove 8
Interior position is resisted against on positioning plate I 9, and plug-in unit II 4 is extended in fixing groove 8, and plug-in unit II 4 extends to the position in fixing groove 8
Tip position setting crotch II 11, plug-in unit II 4 is hooked on by crotch II 11 on positioning plate II 10.Such structure setting,
Be in order to realize plug-in unit I 3 and plug-in unit II 4 insert after reliable location, I 9 pairs of plug-in units I 3 of positioning plate, avoid plug-in unit I 3 insert after with
Meaning is shaken.
The part that the plug-in unit I 3 is extended in fixing groove 8 is set as the arcwall face structure protruded to II 4 direction of plug-in unit,
The position that the plug-in unit I 3 is extended in fixing groove 8 is resisted against on plug-in unit II 4, and plug-in unit I 3 extends to the position in fixing groove 8
Tip position setting crotch I 12, the plug-in unit I 3 is hooked on by crotch I 12 on positioning plate I 9.Plug-in unit I 3 extend to
Part in fixing groove 8 is set as the arcwall face structure protruded to II 4 direction of plug-in unit so that plug-in unit I 3 passed through with plug-in unit II 4
It is full of and coordinates grafting, there is elastic allowance, shrapnel scalability is good.The pressure that plug-in unit I 3 generates when being contacted with plug-in unit II 4, it is ensured that
The advantages that plug-in unit I 3 contacts closely with plug-in unit II 4, and synchronism is good, and the setting of arc-shaped plug-in unit I 3 so that plug-in unit I 3 is with inserting
The contact surface of part II 4 is linear contact, contacts difference with traditional face, improves electric conductivity, increase current-carrying capacity.And crotch
I 12 setting can effectively prevent plug-in unit I 3 to be detached from from plug I 1, improve connection reliability, avoid inserting during work
Part I 3 comes off problem.
The plug-in unit I 3 is installed in slot I 6, and positive stop hook I 13 is also set up on plug-in unit I 3, and positive stop hook I 13 is set as convex
For the structure on I 3 surface of plug-in unit, when plug-in unit I 3 is inserted into slot I 6, positive stop hook I 13 is configured to be resisted against I 1 table of plug
The structure in face.The setting of positive stop hook I 13, it can be ensured that plug-in unit I 3 is resisted against I 1 surface of plug, effectively prevent occurring shaking or taking off
It falls, does not interfere with use.
The plug-in unit II 4 is installed in slot II 7, and positive stop hook II 14 is also set up on plug-in unit II 4, and positive stop hook II 14 includes
Body part 15 and cartridge part 16, body part 15 and cartridge part 16 are set as L-shaped structure, and cartridge part 16 is configured to insert
To the structure in slot II 7.Positive stop hook II 14 can prevent plug-in unit II 4 to be detached from from plug II 2, improve connection reliability, avoid
Occur plug-in unit II 4 during work to come off problem.
The plug-in unit II 4 extends to the setting of the position in fixing groove 8 contact chip 17, and plug-in unit I 3 is resisted against on plug-in unit II 4
When, plug-in unit I 3 is disposed against the structure on contact chip 17.
The plug-in unit I 3 and plug-in unit II 4 are structure made of Cu alloy material, and plug-in unit I 3 is set as flexible knot
Structure in this way, when plug-in unit I 3 and plug-in unit II 4 contact, can improve contact effect.
Automatic transfer switching electric appliance of the present invention plug holder structure, plug-in unit I pass through conducting wire and automatic change-over
The sheet metal component connection of electric appliance, plug-in unit II are connected by the control unit of conducting wire and automatic transfer switching electric appliance.It will be automatic in needs
When the control unit of transfer switching equipment ontology and automatic transfer switching electric appliance (controller) connects, it is only necessary to by plug I and insert
First II links together, and each plug-in unit I on plug I can just be contacted with a plug-in unit II on plug II, so as to fulfill line
Road connects, it is achieved thereby that between the control unit of automatic transfer switching electric appliance ontology and automatic transfer switching electric appliance (controller)
Connection, it is ensured that automatic transfer switching electric appliance can normal reliable work.And working as needs to disconnect automatic transfer switching electric appliance ontology
During with the connection of the control unit of automatic transfer switching electric appliance, it is only necessary to separate plug I and plug II, can just cause I He of plug-in unit
Plug-in unit II detaches, and realizes that circuit disconnects, and such structure, plug I and II grafting of plug are convenient, can effectively realize automatic conversion
The high-speed communication or disconnection of device for switching ontology and control unit.At the same time, above structure is set, and is changed in the prior art
Connection mode, therefore, when control unit breaks down, the conducting wire no longer company of welding of the ontology of automatic transfer switching electric appliance
It connects, disconnection and the connection of control unit can be facilitated, replacement maintenance is extremely convenient, saves the time, efficient.And conducting wire is also no longer
Be exposed to outside, will not fall off easily, broken skin the problems such as, effectively improve automatic transfer switching electric appliance plug holder structure
Use reliability and service life.The automatic transfer switching electric appliance plug holder structure of the present invention, it is simple in structure, it can be convenient and efficient
Realize that automatic transfer switching electric appliance ontology connect and dismantles with control unit in ground, it is ensured that realize plug and pull, effectively improve conduction
Performance, enhancing automatic transfer switching electric appliance ontology and control unit connection reliability.
Illustrative description is carried out to the present invention above in conjunction with attached drawing, it is clear that concrete implementation of the present invention is not by above-mentioned
The limitation of mode, as long as employing the various improvement or not improved by this of inventive concept and technical scheme of the present invention progress
The design of invention and technical solution directly apply to other occasions, within the scope of the present invention.
Claims (6)
1. a kind of automatic transfer switching electric appliance plug holder structure, automatic transfer switching electric appliance plug holder structure with from
Dynamic transfer switching equipment is connected with automatic transfer switching electric appliance control unit, it is characterised in that：The automatic change-over electricity
Device includes plug I (1), plug II (2) with plug holder structure, on the plug I (1) activity insert multiple plug-in units I (3), insert
Activity inserts multiple plug-in units II (4) on first II (2), and each plug-in unit I (3) contact with a plug-in unit II (4), plug-in unit I (3) and automatically
The sheet metal component connection of transfer switching equipment, plug-in unit II (4) are connect with the control unit of automatic transfer switching electric appliance；
The automatic transfer switching electric appliance further includes socket (5) with plug holder structure, and plug I (1) and plug II (2) are respectively with inserting
Seat (5) connects, and sets multiple slots I (6) on plug I (1), multiple slots II (7), each slot I are set on plug II (2)
(6) one plug-in unit I (3) of inserting in, each slot II (7) one plug-in unit II (4) of interior inserting, plug-in unit I (3) and plug-in unit II (4) are equal
For laminated structure；
The multiple fixing grooves (8) of setting in the socket (5), each slot I (6) and a slot II (7) and a fixing groove
(8) it connects, the plug-in unit I (3) is inserted into slot I (6) and extends in fixing groove (8), and plug-in unit II (4) is inserted into slot
In II (7) and extend in fixing groove (8)；
The plug-in unit I (3) and plug-in unit II (4) are structure made of Cu alloy material, and plug-in unit I (3) is set as flexible
Structure.
2. automatic transfer switching electric appliance according to claim 1 plug holder structure, it is characterised in that：Each described consolidates
Determine setting positioning plate I (9) and positioning plate II (10), the position that the plug-in unit I (3) is extended in fixing groove (8) in slot (8) to support
It leans against on positioning plate I (9), plug-in unit II (4) is extended in fixing groove (8), and plug-in unit II (4) extends to the position in fixing groove (8)
Tip position setting crotch II (11), plug-in unit II (4) is hooked on by crotch II (11) on positioning plate II (10).
3. automatic transfer switching electric appliance according to claim 2 plug holder structure, it is characterised in that：The plug-in unit I
(3) part extended in fixing groove (8) is set as the arcwall face structure protruded to plug-in unit II (4) direction, the plug-in unit I
(3) position extended in fixing groove (8) is resisted against on plug-in unit II (4), and plug-in unit I (3) extends to the position in fixing groove (8)
Tip position setting crotch I (12), the plug-in unit I (3) are hooked on by crotch I (12) on positioning plate I (9).
4. automatic transfer switching electric appliance according to claim 1 plug holder structure, it is characterised in that：The plug-in unit I
(3) it is installed in slot I (6), positive stop hook I (13) is also set up on plug-in unit I (3), positive stop hook I (13) is set as protruding from plug-in unit I
(3) structure on surface, plug-in unit I (3) be inserted into slot I (6) it is interior when, positive stop hook I (13) is configured to be resisted against plug I (1)
The structure on surface.
5. automatic transfer switching electric appliance according to claim 1 plug holder structure, it is characterised in that：The plug-in unit II
(4) it is installed in slot II (7), positive stop hook II (14) is also set up on plug-in unit II (4), positive stop hook II (14) includes body part (15)
With cartridge part (16), body part (15) and cartridge part (16) are set as L-shaped structure, and cartridge part (16) are configured to insert
To the structure in slot II (7).
6. automatic transfer switching electric appliance according to claim 1 plug holder structure, it is characterised in that：The plug-in unit II
(4) the setting contact chip of the position in fixing groove (8) (17), when plug-in unit I (3) is resisted against on plug-in unit II (4), plug-in unit I (3) are extended to
The structure being disposed against on contact chip (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610763433.1A CN106159588B (en) | 2016-08-30 | 2016-08-30 | A kind of automatic transfer switching electric appliance plug holder structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610763433.1A CN106159588B (en) | 2016-08-30 | 2016-08-30 | A kind of automatic transfer switching electric appliance plug holder structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106159588A CN106159588A (en) | 2016-11-23 |
| CN106159588B true CN106159588B (en) | 2018-07-06 |
Family
ID=57344172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610763433.1A Active CN106159588B (en) | 2016-08-30 | 2016-08-30 | A kind of automatic transfer switching electric appliance plug holder structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106159588B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2927401Y (en) * | 2006-05-24 | 2007-07-25 | 冯嘉国 | Pressed-spring two-way switchover connector |
| CN201523136U (en) * | 2009-06-26 | 2010-07-07 | 冯群侠 | Electrical socket connector |
| DE102011076988A1 (en) * | 2011-06-06 | 2012-12-06 | Robert Bosch Gmbh | Direct plug-in element with protected direct contact |
| CN204885050U (en) * | 2015-07-16 | 2015-12-16 | 宁波奇乐电气集团有限公司 | Flexible coupling reed formula return circuit connects cartridge to put |
| CN206116802U (en) * | 2016-08-30 | 2017-04-19 | 安徽中电兴发与鑫龙科技股份有限公司 | Automatic change over switch is plug and socket structure for electrical apparatus |
-
2016
- 2016-08-30 CN CN201610763433.1A patent/CN106159588B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2927401Y (en) * | 2006-05-24 | 2007-07-25 | 冯嘉国 | Pressed-spring two-way switchover connector |
| CN201523136U (en) * | 2009-06-26 | 2010-07-07 | 冯群侠 | Electrical socket connector |
| DE102011076988A1 (en) * | 2011-06-06 | 2012-12-06 | Robert Bosch Gmbh | Direct plug-in element with protected direct contact |
| CN204885050U (en) * | 2015-07-16 | 2015-12-16 | 宁波奇乐电气集团有限公司 | Flexible coupling reed formula return circuit connects cartridge to put |
| CN206116802U (en) * | 2016-08-30 | 2017-04-19 | 安徽中电兴发与鑫龙科技股份有限公司 | Automatic change over switch is plug and socket structure for electrical apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106159588A (en) | 2016-11-23 |
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