CN108736204A - A kind of high-power socket and its plug - Google Patents
A kind of high-power socket and its plug Download PDFInfo
- Publication number
- CN108736204A CN108736204A CN201810399692.XA CN201810399692A CN108736204A CN 108736204 A CN108736204 A CN 108736204A CN 201810399692 A CN201810399692 A CN 201810399692A CN 108736204 A CN108736204 A CN 108736204A
- Authority
- CN
- China
- Prior art keywords
- plug
- power socket
- pedestal
- fixed ball
- drive link
- 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
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 27
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010037660 Pyrexia Diseases 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- H01R13/02—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
- H01R13/20—Pins, blades, or sockets shaped, or provided with separate member, to retain co-operating parts together
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/627—Snap or like fastening
- H01R13/6276—Snap or like fastening comprising one or more balls engaging in a hole or a groove
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The present invention provides high-power socket and its plugs, belong to household electrical appliance technical field.It solve existing socket there are security risk, be inserted into it is insecure the problems such as.This high-power socket includes pedestal, the surface of pedestal offers the jack being inserted into for plug, the inside of pedestal is additionally provided with the contact chip of connection power supply, contact chip is used to power to plug, at least one clamp device for locking-type plug is additionally provided with inside pedestal, clamp device includes fixed ball, and fixed ball is used for the clamping plug when plug is inserted into.The present invention has many advantages, such as that safety coefficient is high, it is secured to be inserted into.
Description
Technical field
The invention belongs to household electrical appliance technical field, it is related to a kind of high-power socket and its plug, more particularly to a kind of use
In the high-power socket and its plug of electric cooker.
Background technology
Electric cooker is a kind of modernization cooker a variety of processing such as capable of being steamed, be boiled, stewed, simmered, boiled in a covered pot over a slow fire, it is not only able to handle
Food is cooked, and can keep the temperature, and is that housework modernizes one of indispensable apparatus.The heater element of electric cooker is usual
Using heating board, capacity is bigger, and power is also bigger.Since present electric cooker is more and more intelligent, function is also more and more,
The power needed also tends to some larger.There are two the pin end being powered and a ground joints for the plug of electric cooker generally tool.
People power usually using common socket to electric cooker, but powerful electric cooker is easy that socket is made to generate heat, and it is hidden to there is safety
Suffer from.And also there is also unstable situations after existing plug insertion socket.
Invention content
The purpose of the present invention is being directed to the above-mentioned problems in the prior art, provide that a kind of safety coefficient is high, is inserted into
Firm high-power socket and its plug.
Object of the invention can be realized by the following technical scheme：A kind of high-power socket, which is characterized in that including seat
Body, the surface of the pedestal offer the jack being inserted into for plug, and the inside of the pedestal is additionally provided with the contact of connection power supply
Piece, the contact chip are used to power to plug, are additionally provided with inside the pedestal at least one for the tight of locking-type plug
It is fixedly mounted with and sets, the clamp device includes fixed ball, and the fixation ball is used for the clamping plug when plug is inserted into.
In above-mentioned high-power socket, the fixation ball is connect with power supply and conduction.
In above-mentioned high-power socket, the clamp device further includes drive link, connects connecting rod and kinematic link,
One end of the drive link is fixedly connected on pedestal and can be rotated around fixed point, between the drive link and connection connecting rod
Rotatable connection, is rotatably connected between connection connecting rod and the kinematic link, and the kinematic link is connected with fixed ball, described
The position being connect with kinematic link on connection connecting rod is additionally provided with carriage, has in the pedestal for holding up sliding dress
The platform set can drive fixed ball to be moved to close to plug side when the drive link is rotated down, the driving connects
Bar can drive fixed ball to be moved to far from plug side when rotating up.
Operation principle：After plug is inserted into socket, pin end on plug pushes drive link to be rotated down, connection connection with
Drive link moves, and is set on platform due to carriage and is held up by platform so that and carriage is slided along plateau levels,
To drive the equal flat water movement of kinematic link, fixed ball, enable fixed ball clamping plug.Technique effect：Fixation in this setting
Ball can just contradict after plug insertion with plug, does not interfere with the insertion of plug, keeps the insertion of plug more smooth, prevents from grinding
Damage.
In above-mentioned high-power socket, the clamp device quantity is 2, and described two clamp devices are symmetrically set
It sets, and coordinates respectively with two pin ends on plug.
In above-mentioned high-power socket, the one end being connect with seat in the drive link is provided with torsional spring, described
Torsional spring so that fixed ball is resetted when being transferred to for plug.
In above-mentioned high-power socket, the elastic force that the torsional spring provides can not drive drive link to revolve when plug is inserted into
Turn.
In above-mentioned high-power socket, it is further opened in the one side of the drive link and Plug contact multiple for inserting
Head is caught in contact groove.
In above-mentioned high-power socket, the carriage surface is provided with ball.
The present invention also provides a kind of and above-mentioned high-power matched plugs of socket：A kind of electric cooker plug, feature
It is, including two pin ends, the pin end is plate-like, and the fastening being caught in for fixed ball is offered on the pin end
Hole.
In above-mentioned electric cooker plug, side of the fastener hole far from fixed ball is covered with conductive sheet, and described leads
Electric piece is in hemispherical and fits with fixed ball surface.
Compared with prior art, the present invention is provided with one and can play locking-type plug simultaneously, increase the tight of powering area
It is fixedly mounted with and sets, plug is not fixed ball interference during insertion, and auto lock, plug can be realized again after plug is inserted into socket
It also can smoothly be transferred to when dial-out, the present invention has many advantages, such as that safety coefficient is high, it is secured to be inserted into.
Description of the drawings
Fig. 1 is principle schematic diagram when this socket is inserted into plug.
Fig. 2 is principle schematic diagram when this socket is not inserted into plug.
Fig. 3 is the structural schematic diagram of clamp device in this socket.
Fig. 4 is the principle schematic diagram of this plug.
In figure, 1, pedestal；2, jack；3, contact chip；4, clamp device；5, fixed ball；6, drive link；7, connection connects
Bar；8, kinematic link；9, carriage；10, platform；11, torsional spring；12, contact groove；13, ball；14, pin end；15, it fastens
Hole；16, conductive sheet.
Specific implementation mode
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described,
However, the present invention is not limited to these examples.
As shown in Figure 1, 2, 3, this high-power socket includes pedestal 1, and the surface of pedestal 1 offers the jack being inserted into for plug
2, the inside of pedestal 1 is additionally provided with the contact chip 3 of connection power supply, and contact chip 3 is used to power to plug, be also set up inside pedestal 1
It includes fixed ball 5 to have at least one clamp device 4 for locking-type plug, clamp device 4, and fixed ball 5 is used to be inserted into plug
When clamping plug.
It further describes in detail, fixed ball 5 is connect with power supply and conduction.In existing socket, only by contact chip 3 and plug
Pin end 14 connect so as to plug power supply contact area it is small, when appliance power is high be easy fever and cause electric appliance to be damaged,
There are security risks.This setting is so that fixed ball 5 while fixed socket, is given plug power supply, increased considerably to plug
The contact area of power supply can efficiently solve this problem of generating heat, improve safety coefficient.
It further describes in detail, clamp device 4 further includes drive link 6, connects connecting rod 7 and kinematic link 8, drive link 6
One end is fixedly connected on pedestal 1 and can be rotated around fixed point, is rotatably connected between drive link 6 and connection connecting rod 7, connection connects
It is rotatably connected between bar 7 and kinematic link 8, kinematic link 8 is connected with fixed ball 5, connects and is connect with kinematic link 8 on connecting rod 7
Position be additionally provided with carriage 9, there is the platform 10 for holding up carriage 9, drive link 6 is to backspin in pedestal 1
Fixed ball 5 can be driven to be moved to close to plug side when turning, can drive fixed ball 5 to far from slotting when drive link 6 rotates up
First side movement.
Preferably, in above-mentioned high-power socket, 4 quantity of clamp device is 2, described two fastening dresses
It sets 4 to be symmetrical arranged, and coordinates respectively with two pin ends 14 on plug.This setting can be fixed from two pin ends 14 and be inserted
Head improves the firmness of plug, prevents plug-loose.
It further describes in detail, the one end being connect with seat in drive link 6 is provided with torsional spring 11, and torsional spring 11 is transferred to for plug
When so that fixed ball 5 is resetted.While transfering to plug, torsional spring 11 drives drive link 6 and makes drive link 6, connection user
Connecting rod 7, kinematic link 8, fixed ball 5 reset so that fixed ball 5 does not cause to interfere to plug, and plug is enable smoothly to transfer to.
It further describes in detail, the elastic force that torsional spring 11 provides can not drive drive link 6 to rotate when plug is inserted into.Torsional spring 11 carries
The elastic force of confession is smaller, prevents torsional spring 11 from plug is popped up under the action of own resilient so that is only manually dialled outward in plug
During, torsional spring 11 can just drive fixed ball 5 to reset.There is in common socket toward contact the structure of other locking-type plugs,
Plug is fixed after being inserted into socket by other fixed structures, also can prevent torsional spring 11 from privately popping up plug.
It further describes in detail, is further opened in the one side of drive link 6 and Plug contact and multiple is caught in contact groove 12 for plug.
Each contact groove 12 is uniform and fitly arranges.This setting enables to the present invention suitable for the plug of different model so that plug
It is secured when being inserted into, effectively drive link 6 can pushed to rotate.
It further describes in detail, 9 surface of carriage is provided with ball 13.This setting can reduce carriage 9 in platform 10
Frictional force when surface is moved, can prevent from wearing, and promote service life.
As shown in figure 4, a kind of and above-mentioned high-power matched plug of socket：Electric cooker plug includes two pin ends
14, pin end 14 is plate-like, and the fastener hole 15 being caught in for fixed ball 5 is offered on pin end 14.
Further describe in detail, side of the fastener hole 15 far from fixed ball 5 is covered with conductive sheet 16, conductive sheet 16 in hemispherical and
It fits with 5 surface of fixed ball.This setting is so that the entire hemisphere face of conductive sheet 16 is connect with 5 surface of fixed ball, entirely partly
Spherical surface can be conductive, greatly improves the contact area powered to plug, and then prevent socket from generating heat, improves safe system
Number.
Specific embodiment described herein is only an example for the spirit of the invention.Technology belonging to the present invention is led
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Although be used more herein pedestal 1, jack 2, contact chip 3, clamp device 4, fixed ball 5, drive link 6,
Connect connecting rod 7, kinematic link 8, carriage 9, platform 10, torsional spring 11, contact groove 12, ball 13, pin end 14, fastener hole
15, the terms such as conductive sheet 16, but it does not preclude the possibility of using other terms.The use of these items is only for more convenient
Ground describes and explains the essence of the present invention；Being construed as any one of the additional limitations all is disagreed with spirit of that invention
's.
Claims (10)
1. a kind of high-power socket, which is characterized in that including pedestal (1), the surface of the pedestal (1) is offered to be inserted into for plug
Jack (2), the inside of the pedestal (1) is additionally provided with the contact chip (3) of connection power supply, and the contact chip (3) is for giving
Plug is powered, and is additionally provided at least one clamp device (4) for locking-type plug inside the pedestal (1), described is tight
It includes fixed ball (5) to be fixedly mounted with and set (4), and the fixation ball (5) is used for the clamping plug when plug is inserted into.
2. a kind of high-power socket according to claim 1, which is characterized in that the fixation ball (5) is connect with power supply
And it is conductive.
3. a kind of high-power socket according to claim 1, which is characterized in that the clamp device (4) further includes driving
Dynamic connecting rod (6), connection connecting rod (7) and kinematic link (8), one end of the drive link (6) be fixedly connected on pedestal (1) and
It can be rotated around fixed point, the drive link (6) is rotatably connected with connecting between connecting rod (7), the connection connecting rod (7) and transmission
Connecting rod is rotatably connected between (8), and the kinematic link (8) is connected with fixed ball (5), on the connection connecting rod (7) with biography
The position of dynamic connecting rod (8) connection is additionally provided with carriage (9), has for holding up carriage (9) in the pedestal (1)
Platform (10), the drive link (6) can be driven when being rotated down fixed ball (5) to close to plug side move, it is described
Drive link (6) fixed ball (5) can be driven to be moved to far from plug side when rotating up.
4. a kind of high-power socket according to claim 1, which is characterized in that described clamp device (4) quantity is 2,
Two clamp devices (4) are symmetrical arranged, and coordinate respectively with two pin ends (14) on plug.
5. a kind of high-power socket according to claim 3, which is characterized in that in the drive link (6) and seat
One end of connection is provided with torsional spring (11), and the torsional spring (11) resets fixed ball (5) when being transferred to for plug.
6. a kind of high-power socket according to claim 5, which is characterized in that the elastic force that the torsional spring (11) provides can not
Drive link (6) is driven to rotate when plug is inserted into.
7. a kind of high-power socket according to claim 3, which is characterized in that the drive link (6) connects with plug
It is further opened in tactile one side and multiple is caught in contact groove (12) for plug.
8. a kind of high-power socket according to claim 3, which is characterized in that carriage (9) surface is provided with
Ball (13).
9. a kind of plug, which is characterized in that, packet matched with the high-power socket described in any one of claim 1~8
Two pin ends (14) are included, the pin end (14) is plate-like, offers on the pin end (14) and blocks for fixed ball (5)
The fastener hole (15) entered.
10. a kind of plug according to claim 9, side of the fastener hole (15) far from fixed ball (5), which is covered with, leads
Electric piece (16), the conductive sheet (16) are in hemispherical and fit with fixed ball (5) surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810399692.XA CN108736204B (en) | 2018-04-28 | 2018-04-28 | High-power socket and plug thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810399692.XA CN108736204B (en) | 2018-04-28 | 2018-04-28 | High-power socket and plug thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108736204A true CN108736204A (en) | 2018-11-02 |
| CN108736204B CN108736204B (en) | 2024-06-21 |
Family
ID=63940089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810399692.XA Active CN108736204B (en) | 2018-04-28 | 2018-04-28 | High-power socket and plug thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108736204B (en) |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN108736204B (en) | 2024-06-21 |
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Country or region after: China Address after: No. 788 Jinsha Street, Wucheng District, Jinhua City, Zhejiang Province, 321000 Applicant after: Zhejiang HongPai intelligent home appliance Industrial Park Co.,Ltd. Address before: No.788 Jinsha street, Wucheng District, Jinhua City, Zhejiang Province Applicant before: ZHEJIANG RED CARD INTELLIGENT ELECTRICAL MANUFACTURING CO.,LTD. Country or region before: China |
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