CN108232666A - A kind of safe switch grafting holder assembly - Google Patents
A kind of safe switch grafting holder assembly Download PDFInfo
- Publication number
- CN108232666A CN108232666A CN201710601136.1A CN201710601136A CN108232666A CN 108232666 A CN108232666 A CN 108232666A CN 201710601136 A CN201710601136 A CN 201710601136A CN 108232666 A CN108232666 A CN 108232666A
- Authority
- CN
- China
- Prior art keywords
- left end
- rotation chamber
- rotor plate
- symmetrical above
- inserting groove
- 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.)
- Withdrawn
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
- H01R13/44—Means for preventing access to live contacts
- H01R13/447—Shutter or cover plate
- H01R13/453—Shutter or cover plate opened by engagement of counterpart
-
- 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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/627—Snap or like fastening
-
- 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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
-
- 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
- H01R13/71—Contact members of coupling parts operating as switch, e.g. linear or rotational movement required after mechanical engagement of coupling part to establish electrical connection
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
A kind of safe switch grafting holder assembly,Including the plug socket being fixedly mounted in wall and the connection-peg being connected with electrical equipment,Opening is provided in plug socket towards right rotation chamber,Rotation chamber right end is rotatably mounted with rotor plate,Rotor plate left side is fixedly installed central shaft at center,Rotation chamber left end wall is provided with central channel at center,Central shaft left end is installed in rotation in central channel,It is symmetrical above and below in rotation chamber left end wall to be provided with the first inserting groove being open towards rotation chamber,Flexible power supply piece is installed in the first inserting groove,Sliding panel can be slidingly equipped with by being located at rotor plate left end in rotation chamber,Also symmetrical above and below be provided with is open towards guide groove in rotation chamber left end wall,It is symmetrical above and below in rotor plate left end wall to be provided with lock slots,Sliding panel left side is symmetrical above and below to be provided with and the matched guide rod of guide groove,Guide rod left end is extend into guide groove,Symmetrical above and below be provided in sliding panel right side is protruded with the matched locking of lock slots.
Description
Technical field
The present invention relates to electrical equipment for electrical domain, specially a kind of safe switch grafting holder assembly.
Background technology
In daily life, plug socket is essential component in family life, it has with people’s lives
Close relationship, as the improvement of people's living standards, the household electrical appliance that family is equipped with are also more and more, and these household electrics
Device all be unable to do without plug socket, and household electrical appliance are using the connection-peg insertion for being required for energization that could run, being connected with household electrical appliance
Realize energization into plug socket, in traditional plug socket, conductive sheet is all fixedly mounted in plug socket and extend into grafting
In slot, when the inserted sheet of connection-peg is inserted into inserting groove with regard to that can touch conductive sheet, so as to fulfill energization, but this conductive sheet
Also it is easy to be contacted by external thing, particularly some sheet metals or metal rod, which are inserted into connection-peg, can also contact
To conductive sheet, therefore, if some lack the people of awareness of safety（Such as small children）For, when with sheet metal or metal rod
When being inserted into inserting groove and being contacted with elastic conducting strip, it may occur that the safety accident of electric shock can cause the death of people when serious,
Therefore, there is very big security risk in traditional power supply plug socket.
Invention content
It is of the prior art for overcoming the purpose of the present invention is to provide a kind of safe switch grafting holder assembly
Drawbacks described above.
A kind of safe switch grafting holder assembly according to the present invention, including the plug socket being fixedly mounted in wall
And the connection-peg being connected with electrical equipment, opening is provided in the plug socket towards right rotation chamber, the rotation chamber right end
Rotor plate is rotatably mounted with, annular groove is provided in the rotation chamber right end inner wall, rotationally pacifies in the annular groove
Equipped with annular guide sleeve, the annular guide sleeve is fixedly connected with the rotor plate, is fixedly installed at the center of the rotor plate left side
There is central shaft, be provided with central channel at the rotation chamber left end wall center, the central shaft left end is installed in rotation on described
In central channel, symmetrical above and below be provided with is open towards first inserting groove for rotating chamber in the rotation chamber left end wall, described
Flexible power supply piece is installed, being located at the rotor plate left end in the rotation chamber can slidingly be equipped in the first inserting groove
Sliding panel, sets straight slot at the sliding panel center, also symmetrical above and below be provided with is open towards institute in the rotation chamber left end wall
The guide groove of rotation chamber is stated, it is symmetrical above and below in the rotor plate left end wall to be provided with lock slots, above and below the sliding panel left side
It is symmetrically arranged with and is extend into the guide groove with the matched guide rod of the guide groove, the guide rod left end, the cunning
Symmetrical above and below be provided in movable plate right side is protruded with the matched locking of the lock slots, also symmetrical above and below in the sliding panel to set
It is equipped with and the second inserting groove communicated is directed at and controlled with first inserting groove, it is front and rear in the rotor plate to be symmetrically arranged with left and right
The third inserting groove communicated；It is symmetrically arranged with before and after the connection-peg left end matched conductive slotting with the third inserting groove
Piece, prompting component is additionally provided in the connection-peg, and the prompting component includes warning light and light-transmitting plate.
The distance between two the first inserting grooves of the distance between further technical solution, two conductive inserts phase
Deng the distance between two second inserting grooves of the distance between two first inserting grooves are equal, between two the second inserting grooves
Distance it is equal with the distance between two third inserting grooves.
Further technical solution, the conductive insert end are set as arc.
Further technical solution, the locking protrusion right side are set as spherical.
Further technical solution is also equipped with the top pressure spring to offset with the sliding panel on the guide rod.
Further technical solution is also equipped with the torsional spring being fixedly connected with the central shaft in the central channel.
Further technical solution, the connection-peg front end face is interior to be equipped with deep gouge, and the warning light is set to the deep gouge
In, the light-transmitting plate is fixedly installed on the deep gouge lateral wall, and the warning light is powered with the conductive insert and connects.
The beneficial effects of the invention are as follows：
For plug socket in apparatus of the present invention in original state, the torsional spring can make two third inserting grooves be maintained at front and back
To so as to which described two third inserting grooves is made not to be aligned with two the second inserting grooves, the torsional spring can also make the lock slots
It is aligned with the locking protrusion, and the sliding panel makes the lock tab under the action of the top pressure spring by top pressure to the right
Go out and be inserted into the lock slots, the rotor plate is thus prevented to rotate, metal rod or sheet metal can not be direct at this time
It is inserted into the first inserting groove and is contacted with elasticity power supply piece, therefore, metal rod or sheet metal and elasticity power supply piece can be avoided
It contacts and electric shock accidents occurs, considerably increase electrical safety；
Due to when the conductive insert is inserted into the third inserting groove and rotates 90 degree, first inserting groove, second
Inserting groove and the alignment of third inserting groove, therefore continue to push the connection-peg to the left, the conductive insert may pass through described second
Inserting groove and extend into first inserting groove with it is described elasticity power supply piece contact, can realize at this time and electrical equipment is supplied
Electricity, since the sliding panel is not rotatable, the rotor plate will not rotate at this time；And the connection-peg pulls out to the right
Go out, and during the conductive insert disengaging third inserting groove, plug socket can return under the action of the top pressure spring is with torsional spring
Original state is arrived again, therefore apparatus of the present invention are simple in structure, easy to use, electrical safety is high.Apparatus of the present invention are simple in structure,
Easy to use, electrical safety is high.
Description of the drawings
It, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical solution of the prior art
Attached drawing is briefly described needed in technology description, it should be apparent that, the accompanying drawings in the following description is only to invent
Some embodiments, for those of ordinary skill in the art, without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is the structure diagram of the switch grafting holder assembly of the power supply of the present invention.
Fig. 2 is the left view structural representation of plug socket in Fig. 1.
Fig. 3 is structure diagram when connection-peg is inserted into the first inserting groove in Fig. 1.
Fig. 4 is the vertical view of connection-peg in Fig. 1.
Specific embodiment
All features or disclosed all methods disclosed in this specification or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
This specification（Including any accessory claim, abstract and attached drawing）Disclosed in any feature, except non-specifically chatting
It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only
It is an example in a series of equivalent or similar characteristics.
With reference to Fig. 1-4, the present invention is described in detail.
With reference to Fig. 1-4, a kind of safe switch grafting holder assembly according to an embodiment of the invention is pacified including fixed
Plug socket 10 in wall and the connection-peg 20 being connected with electrical equipment are provided with opening towards the right side in the plug socket 10
Rotation chamber 11, rotation 11 right end of chamber is rotatably mounted with rotor plate 15, set in the rotation 11 right end inner wall of chamber
There is annular groove, annular guide sleeve 153, the annular guide sleeve 153 and the rotor plate 15 are rotatably mounted in the annular groove
It is fixedly connected, central shaft 151 is fixedly installed at the 15 left side center of rotor plate, it is described to rotate at 11 left end wall center of chamber
Central channel 14 is provided with, 151 left end of central shaft is installed in rotation in the central channel 14, rotation 11 left end of chamber
It is symmetrical above and below in wall to be provided with the first inserting groove 13 being open towards the rotation chamber 11, it is equipped in first inserting groove 13
Elasticity power supply piece 130, described rotate in chamber 11 can slidingly be equipped with sliding panel 16, institute positioned at 15 left end of rotor plate
Setting straight slot 160 at 16 center of sliding panel is stated, the straight slot 160 is to allow the central shaft 151 to pass through, the rotation chamber 11
The opening also symmetrical above and below that is provided with is towards the guide groove 12 of the rotation chamber 11 in left end wall, in the 15 left end wall of rotor plate on
Under be symmetrically arranged with lock slots 17,16 left side of sliding panel is symmetrical above and below to be provided with and the guide groove 12 is matched leads
To bar 161,161 left end of guide rod is extend into the guide groove 12,16 right side of sliding panel setting symmetrical above and below
Have with the matched locking protrusion 163 of the lock slots 17, it is also symmetrical above and below in the sliding panel 16 to be provided with and described first
Inserting groove 13 is aligned and controls the second inserting groove 164 communicated, front and rear in the rotor plate 15 to be symmetrically arranged with what left and right communicated
Third inserting groove 154；It is symmetrically arranged with before and after 20 left end of connection-peg matched conductive slotting with the third inserting groove 154
Piece 21, prompting component is additionally provided in the connection-peg 20, and the prompting component includes warning light 28 and light-transmitting plate 29.
Valuably or illustratively, wherein, the distance between two conductive inserts 21 are between two the first inserting grooves 13
Distance it is equal, the distance between two second inserting grooves 164 of the distance between two first inserting grooves 13 are equal, two
The distance between the distance between two inserting grooves 164 and two third inserting grooves 154 are equal, so as to when the third inserting groove
154 with the second inserting groove 164 and the first inserting groove 13 when being aligned, and the conductive insert 21 can be sequentially inserted into the third and insert
In access slot 154, the second inserting groove 164 and the first inserting groove 13.
Valuably or illustratively, wherein, 21 end of conductive insert is set as arc, so as to described conductive slotting
Reduce when piece 21 offsets and relatively rotates with the sliding panel 16 and rub.
Valuably or illustratively, wherein, 163 right sides of locking protrusion are set as spherical, so as in the ball
Shape face can reduce friction when offseting and relatively rotate with 15 left side of rotor plate.
Valuably or illustratively, wherein, the top pressure to offset with the sliding panel 16 is also equipped on the guide rod 161
Spring 162, so as to by the sliding panel 16 top pressure to the right.
Valuably or illustratively, wherein, it is also equipped with what is be fixedly connected with the central shaft 151 in the central channel 14
Torsional spring 152, the torsional spring 152 can make two third inserting grooves 154 be maintained at front-rear direction in a state that no external force acts on, and
The lock slots 17 can be made to be aligned with the locking protrusion 163.
Valuably or illustratively, wherein, deep gouge is equipped in 20 front end face of connection-peg, the warning light 28 is set to
In the deep gouge, the light-transmitting plate 29 is fixedly installed on the deep gouge lateral wall, and the light-transmitting plate 29 is preventing the prompting
Lamp 28 is exposed and damages, so as to increase the service life of the warning light 28, the warning light 28 and the conductive insert
21, which are powered, connects, and so as to realize, the warning light 28 lights after the energization of conductive insert 21, extinguishes after power-off, and then can be right
The electriferous state of the connection-peg 20 is had gained some understanding, and is conveniently operated personal observations, is played suggesting effect.
Plug socket 10 in apparatus of the present invention can make two thirds in original state under the action of the torsional spring 152
Inserting groove 154 is maintained at front-rear direction, and the lock slots 17 can be made to be aligned with the locking protrusion 163, and the sliding panel
16 are made the locking protrusion 163 be inserted into the lock slots 17 under the action of the top pressure spring 162 by top pressure to the right.
In use, the conductive insert 21 is inserted into the third inserting groove 154, and by the sliding panel 16 to the left
Top pressure makes the locking protrusion 17 be detached from the lock slots 17, then rotates the connection-peg 20, and the connection-peg 20 drives institute
Conductive insert 21 is stated to rotate, and the conductive insert 21 can drive the rotor plate 15 to rotate in same direction, when 20 turns of the connection-peg
When 90 degree dynamic, first inserting groove 13, the second inserting groove 164 and third inserting groove 154 are aligned, and continue to push institute to the left at this time
State connection-peg 20, the conductive insert 21 may pass through second inserting groove 164 and extend into first inserting groove 13 with
The elasticity power supply piece 130 contacts, and can realize at this time and electrical equipment is powered, since the sliding panel 16 is not rotatable,
Therefore, the rotor plate 15 will not rotate at this time；
After use, the connection-peg 15 is extracted to the right, after the conductive insert 21 leaves the third inserting groove 154,
The rotor plate 15 can rotate under the action of the torsional spring 152, and two third inserting grooves 154 is made to be maintained at front and back
To, and the lock slots 17 can be made to be aligned with the locking protrusion 163, and the sliding panel 16 is in the top pressure spring 162
The locking protrusion 163 is made to be re-inserted into the lock slots 17 by top pressure to the right under effect.
The advantageous effect of apparatus of the present invention is：In original state, the torsional spring can make plug socket in apparatus of the present invention
Two third inserting grooves are maintained at front-rear direction, so as to make described two third inserting grooves not with two the second inserting grooves pair
Standard, the torsional spring can also be such that the lock slots are aligned with the locking protrusion, and the sliding panel is in the work of the top pressure spring
The locking protrusion is made to be inserted into the lock slots by top pressure to the right with lower, the rotor plate is thus prevented to rotate, this
When metal rod or sheet metal can not be directly inserted into the first inserting groove with elasticity power supply piece contact, therefore, gold can be avoided
Belong to rod piece or sheet metal to contact with elasticity power supply piece and electric shock accidents occurs, considerably increase electrical safety；
Due to when the conductive insert is inserted into the third inserting groove and rotates 90 degree, first inserting groove, second
Inserting groove and the alignment of third inserting groove, therefore continue to push the connection-peg to the left, the conductive insert may pass through described second
Inserting groove and extend into first inserting groove with it is described elasticity power supply piece contact, can realize at this time and electrical equipment is supplied
Electricity, since the sliding panel is not rotatable, the rotor plate will not rotate at this time；And the connection-peg pulls out to the right
Go out, and during the conductive insert disengaging third inserting groove, plug socket can under the action of the top pressure spring and torsional spring
Original state is returned to, therefore apparatus of the present invention are simple in structure, easy to use, electrical safety is high.
Those skilled in the art can be clear and definite, can in the case of the overall spirit of the present invention and design is not departed from
To make the various modifications for above example.It is each fallen within protection scope of the present invention.The protection scheme of the present invention
It is subject to claims appended hereto.
Claims (7)
1. a kind of safe switch grafting holder assembly, including the plug socket and and electrical equipment being fixedly mounted in wall
Connected connection-peg, it is characterised in that：Opening is provided in the plug socket towards right rotation chamber, the rotation chamber right end can turn
Rotor plate is installed dynamicly, annular groove is provided in the rotation chamber right end inner wall, is rotatably mounted in the annular groove
Annular guide sleeve, the annular guide sleeve is fixedly connected with the rotor plate, in being fixedly installed at the center of the rotor plate left side
Mandrel, described rotate are provided with central channel at chamber left end wall center, and the central shaft left end is installed in rotation on the center
In slot, it is described rotation chamber left end wall in it is symmetrical above and below be provided with opening towards it is described rotation chamber the first inserting groove, described first
Flexible power supply piece is installed, slip can be slidingly equipped with by being located at the rotor plate left end in the rotation chamber in inserting groove
Plate, sets straight slot at the sliding panel center, and the opening also symmetrical above and below that is provided with is towards described turn in the rotation chamber left end wall
The guide groove of dynamic chamber, symmetrical above and below in the rotor plate left end wall to be provided with lock slots, the sliding panel left side is symmetrical above and below
It is provided with and is extend into the guide groove with the matched guide rod of the guide groove, the guide rod left end, the sliding panel
Symmetrical above and below be provided in right side is protruded with the matched locking of the lock slots, also symmetrical above and below in the sliding panel to be provided with
It is aligned with first inserting groove and controls the second inserting groove communicated, the front and rear left and right that is symmetrically arranged with communicates in the rotor plate
Third inserting groove；Be symmetrically arranged with before and after the connection-peg left end with the matched conductive insert of third inserting groove, it is described insert
Prompting component is additionally provided in connector, the prompting component includes warning light and light-transmitting plate.
2. a kind of safe switch grafting holder assembly according to claim 1, it is characterised in that：Two conductive inserts
The distance between the distance between two the first inserting grooves it is equal, the distance between two first inserting grooves are inserted with two second
The distance between access slot is equal, and the distance between two third inserting grooves of the distance between two second inserting grooves are equal.
3. a kind of safe switch grafting holder assembly according to claim 1, it is characterised in that：The conductive insert
End is set as arc.
4. a kind of safe switch grafting holder assembly according to claim 1, it is characterised in that：The locking protrusion
Right side is set as spherical.
5. a kind of safe switch grafting holder assembly according to claim 1, it is characterised in that：On the guide rod
It is also equipped with the top pressure spring to offset with the sliding panel.
6. a kind of safe switch grafting holder assembly according to claim 1, it is characterised in that：In the central channel
It is also equipped with the torsional spring being fixedly connected with the central shaft.
7. a kind of safe switch grafting holder assembly according to claim 1, it is characterised in that：Before the connection-peg
Deep gouge is equipped in end face, the warning light is set in the deep gouge, and the light-transmitting plate is fixedly installed on the deep gouge lateral wall,
The warning light is powered with the conductive insert and connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710601136.1A CN108232666A (en) | 2017-07-21 | 2017-07-21 | A kind of safe switch grafting holder assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710601136.1A CN108232666A (en) | 2017-07-21 | 2017-07-21 | A kind of safe switch grafting holder assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108232666A true CN108232666A (en) | 2018-06-29 |
Family
ID=62654244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710601136.1A Withdrawn CN108232666A (en) | 2017-07-21 | 2017-07-21 | A kind of safe switch grafting holder assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108232666A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2722460Y (en) * | 2004-07-21 | 2005-08-31 | 朱丽 | Safety socket of power supply |
| CN202513411U (en) * | 2012-03-09 | 2012-10-31 | 长盛科技股份有限公司 | Electrical connector socket with limiting function |
| CN103825130A (en) * | 2014-02-28 | 2014-05-28 | 戴维峰 | Waterproof safety socket and plug capable of preventing child from electric shock |
| CN106848739A (en) * | 2016-12-31 | 2017-06-13 | 广州雅顺计算机科技有限公司 | A kind of firm USB joint device of grafting |
| CN108242689A (en) * | 2017-05-23 | 2018-07-03 | 广州群彧机械有限公司 | A kind of mobile device easy to use |
-
2017
- 2017-07-21 CN CN201710601136.1A patent/CN108232666A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2722460Y (en) * | 2004-07-21 | 2005-08-31 | 朱丽 | Safety socket of power supply |
| CN202513411U (en) * | 2012-03-09 | 2012-10-31 | 长盛科技股份有限公司 | Electrical connector socket with limiting function |
| CN103825130A (en) * | 2014-02-28 | 2014-05-28 | 戴维峰 | Waterproof safety socket and plug capable of preventing child from electric shock |
| CN106848739A (en) * | 2016-12-31 | 2017-06-13 | 广州雅顺计算机科技有限公司 | A kind of firm USB joint device of grafting |
| CN108242689A (en) * | 2017-05-23 | 2018-07-03 | 广州群彧机械有限公司 | A kind of mobile device easy to use |
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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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180629 |
|
| WW01 | Invention patent application withdrawn after publication |