CN203826686U - Electric socket - Google Patents
Electric socket Download PDFInfo
- Publication number
- CN203826686U CN203826686U CN201320723891.4U CN201320723891U CN203826686U CN 203826686 U CN203826686 U CN 203826686U CN 201320723891 U CN201320723891 U CN 201320723891U CN 203826686 U CN203826686 U CN 203826686U
- Authority
- CN
- China
- Prior art keywords
- fin
- operating position
- plug
- main body
- receiver
- 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.)
- Expired - Lifetime
Links
- 230000037431 insertion Effects 0.000 abstract 3
- 238000003780 insertion Methods 0.000 abstract 3
- 230000000712 assembly Effects 0.000 description 7
- 238000000429 assembly Methods 0.000 description 7
- 239000004020 conductor Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
-
- 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
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5213—Covers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/26—Connectors or connections adapted for particular applications for vehicles
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model relates to an electric socket (100) which comprises a main body (1), wherein the main body (1) is integrated with a plug receiver (10). The plug receiver (10) is provided with a front surface which is provided with an insertion hole (101), wherein the insertion hole (101) is used for receiving a touch pin (201) of an electric plug (200). A movable protection fin (2) can sample two operation positions: a first position which is called as an access position for the access and connection of the electric plug (200); a second position which is called as a non-access position for preventing the access to the insertion hole (101). The plug receiver (10) is further connected to the main body (1) through a hinge pin (Z), and can rotate relative to the main body (1) around the hinge pin (Z) between the first operation position (non-retraction) and the second position (retraction).
Description
Technical field
The present invention relates to a kind of domestic type electrical socket, comprise the main body that is integrated with plug receiver, described plug receiver has front surface, is wherein furnished with the patchhole of the contact pilotage that is designed to receive plug.Mobilizable protection fin (protection flap) can be taked two operating positions: be called the primary importance of on-position, allow access and be connected plug; And the second place that is called non-access position, prevent from being linked into patchhole.
Background technology
To the access being designed for as the electrical socket of electric motor car distribution, regulated.In fact, electrical socket is generally equipped with safety device, allows or prevents being connected of plug and described socket.
Allowing to connect generally wants user to pay in advance to distribution management person.
Safety device can be used for preventing not accessing any connection of the people of authority, and can not connect his/her vehicle in the situation that for example not paying in advance.
Safety device also can use after plug is connected by the first user that possesses access authority.The operation of this type can guarantee that the second user cannot couple together, and cannot replace and replace first user.
The use that prevents from being linked into the safety device of distribution socket is described.For example, locking device can connect with access fin, and described access flap design is to be placed on before the plug receiver of socket sub-component with stretch mode.Plug receiver comprises patchhole particularly, and it is designed to receive the pin of plug.
Outside during being electrically connected to, especially, between charge period, in primary importance, fin can prevent that plug is loaded in socket.Locking device makes fin at this first operating position forbidding, thereby has also guaranteed elasticity.When charging occurs, locking device cannot operate, so fin is positioned at the second operating position, and can be to socket attachment plug.For this reason, plug can be connected to electric motor car.Access fin is then closed on plug, and locking device can operate again.
The size of domestic type plug, volume and shape, from a kind of application change to another kind, particularly change to another kind from the vehicle of a type.For same socket, particularly recharge socket, therefore polytype plug can be designed to connect.In order to be applicable to large diversified plug, the size of access fin must be crossed size design, to guarantee for example efficient utilization to big or small plug.The defect presenting for this size design of holding maximum plug is, has increased the overall dimensions that recharges terminal that is integrated with one or more electrical sockets.
Summary of the invention
Therefore, the object of the invention is to make up the shortcoming of prior art, to propose a kind of electrical socket, it comprises the access fin that can cooperate with large diversified plug.
The invention provides a kind of electrical socket (100), comprise main body (1), described main body (1) is integrated with: plug receiver (10), described plug receiver (10) has front surface, is wherein furnished with the patchhole (101) of the contact pilotage (201) that is designed to receive plug (200); Described plug receiver (10) is connected to described main body (1) by joint pin (Z), to can rotate between the first operating position and the second operating position around described joint pin with respect to described main body (1); Mobilizable protection fin (2), described mobilizable protection fin (2) can be taked two operating positions: be called the first operating position of on-position, allow access and be connected plug (200); And the second operating position that is called non-access position, prevent from being linked into described patchhole (101); One-direction driving apparatus, described one-direction driving apparatus is mechanically connected to described plug receiver (10) by described fin (2), mechanical connection carries out between described fin and described receiver, makes the movement of described fin from described the second operating position to described the first operating position cause the movement of described plug receiver (10) from described the second operating position to described the first operating position thereupon; It is characterized in that, described one-direction driving apparatus comprises that first on the pawl (20) that is arranged in described mobilizable fin (2) drives breech lock (21) and be arranged in second on the support (11) of described plug receiver (10) and drives breech lock (13), described two breech locks (21,13) comprise suitable shape, to only contact with each other during described the second operating position is shifted to described the first operating position at described fin (2).
Plug receiver according to the present invention is connected to main body by joint pin (hinge pin), to can rotate between the first operating position (non-retraction) and the second place (retraction) around described joint pin with respect to main body.
According to improved mode of the present invention, mobilizable protection fin and plug receiver are connected to socket main body by the mechanism of hinge types, can make described receiver and described fin rotate around same rotation.
Can be preferably, mobilizable protection fin and plug receiver are connected to socket main body by the mechanism of hinge types, to pack into for pivotable on joint pin.
Electrical socket according to the present invention comprises the one-direction driving apparatus that fin is mechanically connected to plug receiver, mechanical connection carries out between described fin and described receiver, makes the movement of fin from the second place (non-access) to the first operating position (access) cause the movement of (non-retraction) from the second place (retraction) to the first operating position of plug receiver thereupon.
Advantageously, one-direction driving apparatus comprises that first on the pawl (armature) that is positioned at movable fin drives breech lock and be positioned at second on the support (cradle) of plug receiver and drives breech lock, two breech locks comprise suitable shape, to only contact with each other during the second place (non-access) is shifted to the first operating position (access) at fin.
According to specific embodiment, electrical socket comprises flexible bias unit, and described flexible bias unit is designed to apply the elastic force of being responsible for producing rotation torque, and movable fin is rotated between the first operating position and the second operating position around rotation.
Advantageously, flexible bias unit comprises the torsion spring being wound around around joint pin.
Accompanying drawing explanation
According to being only the following description that provide and the specific embodiment of the invention illustrated in the accompanying drawings of non-limiting example intention, it is more apparent that other advantage and feature will become, in the drawings:
Fig. 1 shows according to the exploded view of the jack assemblies of first embodiment of the invention;
Fig. 2 shows according to the perspective view of the jack assemblies of Fig. 1, in connection-unlocked position;
Fig. 3 shows according to the perspective view of the jack assemblies of Fig. 1, in connection-latched position;
Fig. 4 A to 4D show in different operating position according to the cross-sectional view of the jack assemblies of Fig. 1;
Fig. 5 A to 5B show in different operating position according to the detailed cross sectional view of the jack assemblies of Fig. 1;
Fig. 6 to 7 shows the cross-sectional view of the jack assemblies that comprises locking device in different operating position;
Fig. 8 shows according to the cross-sectional view of the jack assemblies of Fig. 7, in link position.
Embodiment
According to the embodiment of the present invention as shown in Figure 1, electrical socket 100 comprises socket main body 1, and socket main body 1 has front surface, is wherein furnished with patchhole 101, and patchhole 101 is designed to receive at link position the contact pilotage 201 of plug 200.
Electrical socket according to the present invention comprises mobilizable protection fin 2.
As shown in Figures 3 and 4, fin 2 can be taked two operating positions.The primary importance (Fig. 2) that is called on-position allows access and be connected plug 200 to electrical socket 100 according to the present invention.The second place (Fig. 3) that is called non-access position prevents from being linked into the patchhole 101 that is designed to receive contact pilotage 201.In addition the second place that, is called non-access position also prevents from being linked into the plug 200 of previous connection.Fin 2 is generally connected to socket main body 1 by the mechanism of hinge types, to be installed as pivotable on joint pin 7.Described mechanism can make described fin 2 rotate between the first operating position and the second operating position around the first rotation Y.As exemplary embodiment, fin 2 can be carried out the rotation of at least 90 ° between the first operating position and the second operating position.
Fin 2 can be positioned over the second operating position (non-access), for plug 200 being connected or being free of attachment to socket 100.
When fin 2 is positioned over the second operating position (non-access), by space 111, be arranged between socket main body 1 and described fin 2.Should be designed for by cable 205 by space 111, the main body of plug 200 203 was connected to electric equipment, particularly such as electric motor car (not shown).
According to specific embodiment, electrical socket 100 comprises flexible bias unit 8,9, and it is designed to apply the elastic force of being responsible for producing rotation torque, and fin 2 is rotated between the first operating position and the second operating position around the first rotation Y.Advantageously, flexible bias unit 8,9 comprises respectively the torsion spring being wound around around the joint pin 7 of aiming at the first rotation Y.
At the second operating position, electrical socket 100 comprises the locking device 40 of fin.Fin 2 can be locked at the second operating position, no matter whether plug 200 is connected to socket 100.Locking device 40 generally comprises the electromagnet of the movable bolt (not shown) of domination.Can be through connection really up to the mark or wireless device Long-distance Control in addition at the locking device 40 shown in Fig. 6 and 7.In both cases, object is to prevent to be linked into electrical socket 100 by any unauthorized people.
The front surface of socket is provided with plug receiver.Can be preferably, plug receiver 10 comprises insulating base, it is provided with the patchhole 101 of the acusector/fork (electric pins/prongs) for plug 200.
According to specific embodiment as shown in Figure 1, plug receiver 10 comprises support 11, is wherein positioned with base part 12.Described base part is provided with the insulative base that comprises patchhole 101.
As exemplary embodiment, insulative base can have square configuration or round-shaped.Each hole that is designed to receive the acusector/fork 201 of plug can be linked into electric terminals, shown in electric terminals be designed to be connected to unshowned electric conductor.According to a preferred embodiment of the invention, plug receiver 10 can rotate with respect to socket main body.Plug receiver can be taked two operating positions.Plug receiver is generally connected to socket main body by the mechanism of hinge types.Described mechanism can make described receiver rotate between the first operating position and the second operating position around the second rotation Z.According to specific embodiment, the first rotation Y and the second rotation Z can be preferably consistent.Then, plug receiver is installed as pivotable at least one joint pin 7.
Primary importance is called non-retracted position, and the plane wherein being formed by plug receiver 10 insulative base is roughly parallel to the plane being formed by the fin 2 that is positioned over the second operating position (non-access).
The second place is called retracted position, and the plane wherein being formed by plug receiver 10 insulative base is carried out rotation with respect to primary importance.As exemplary embodiment, the anglec of rotation between two operating positions of plug receiver is substantially equal to 60 °.This receiver can be called as retractible plug receiver.
Due to the thrust on described plug receiver, plug receiver 10 is shifted to the second place (retraction) from primary importance (non-retraction).Thrust is responsible for producing rotation torque, and plug receiver is rotated around the second rotation Z.Thrust is generally applied indirectly by user, and plug is connected to electrical socket.
According to unshowned specific embodiment, electrical socket 100 comprises flexible bias unit, described flexible bias unit can apply the elastic force of being responsible for producing rotation torque, and plug receiver is rotated between the second operating position and the first operating position around the second rotation Z.In fact can be preferably, due to the effect of elastic force, plug receiver can be shifted to non-retracted position from retracted position.Advantageously, flexible bias unit can comprise the torsion spring being wound around around the second rotation Z.
Electrical socket 100 according to the present invention comprises orientation drive.Orientation drive is mechanically connected to plug receiver 10 by fin 2.Unidirectional mechanical connects and to be able to set up between fin and described receiver, makes the movement of fin 2 from the second place (non-access) to the first operating position (access) cause plug receiver 10 movement of (non-retraction) from the second place (retraction) to the first operating position thereupon.In addition, fin 2 is remained on to the first operating position (access) and can lock plug receiver 10 in the rotation of the first operating position (non-retraction).
Exemplary embodiment as shown in Figure 5 A and 5B, one-direction driving apparatus comprises that first on the pawl 20 that is arranged in movable fin 2 drives breech lock 21.Orientation drive also comprises that second on the support 11 that is arranged in plug receiver 10 drives breech lock 13.Two breech locks 21,13 comprise suitable shape, to only contact with each other during the second place (non-access) is shifted to the first operating position (access) at fin 2.Thus, this of fin 2 open mobile during, two breech locks 21,13 will contact and cooperate, and make the movement of fin 2 cause the movement of plug receiver 10.When fin 2 arrives its first operating position (access), the breech lock 21 of fin 2 is forbidden the movement of plug receiver 10 thus with cooperating of the breech lock 13 of support 11.
When fin 2 moves rotatably from primary importance to the second place, two breech locks 21,13 no longer contact, so the mobile correlation of removing of the movement of fin 2 and plug receiver 10.
First therefore the user that expectation is connected to electrical socket 100 by plug 200 must open fin 2 by it being positioned over to the first operating position (access), and it is remained on to this position.Then, plug receiver 10 is stoped in the first operating position (non-retraction) by one-direction driving apparatus 21,13.Then, user can attachment plug 200, due to by user's applied pressure without the insulative base of plug receiver 10 is retracted, thereby connect plug 200.Once this operation completes, user, by closure flaps, is positioned at the latter the second operating position that is called non-access position.Flexible bias unit (torsion spring 8,9) has facilitated this movement.The shape and the volume thereof that depend on plug, in fin 2 process in rotary moving, fin 2 can be pressed by plug 200.By pressure, press on plug 200, so fin 2 is tending towards applied thrust, be responsible for producing rotation torque, plug receiver 10 is rotated around the second rotation Z.
As exemplary application, domestic type socket is particularly useful for electric motor car.
Claims (5)
1. an electrical socket (100), comprises main body (1), and described main body (1) is integrated with:
-plug receiver (10), described plug receiver (10) has front surface, is wherein furnished with the patchhole (101) of the contact pilotage (201) that is designed to receive plug (200); Described plug receiver (10) is connected to described main body (1) by joint pin (Z), to can rotate between the first operating position and the second operating position around described joint pin with respect to described main body (1);
-mobilizable protection fin (2), described mobilizable protection fin (2) can be taked two operating positions: be called the first operating position of on-position, allow access and be connected plug (200); And the second operating position that is called non-access position, prevent from being linked into described patchhole (101);
-one-direction driving apparatus, described one-direction driving apparatus is mechanically connected to described plug receiver (10) by described fin (2), mechanical connection carries out between described fin and described receiver, makes the movement of described fin from described the second operating position to described the first operating position cause the movement of described plug receiver (10) from described the second operating position to described the first operating position thereupon;
It is characterized in that, described one-direction driving apparatus comprises that first on the pawl (20) that is arranged in described mobilizable fin (2) drives breech lock (21) and be arranged in second on the support (11) of described plug receiver (10) and drives breech lock (13), described two breech locks (21,13) comprise suitable shape, to only contact with each other during described the second operating position is shifted to described the first operating position at described fin (2).
2. electrical socket according to claim 1; it is characterized in that; described mobilizable protection fin (2) and described plug receiver (10) are connected to described socket main body (1) by the mechanism of hinge types, can make described receiver and described fin rotate around same rotation.
3. electrical socket according to claim 1 and 2; it is characterized in that; described mobilizable protection fin (2) and described plug receiver (10) are connected to described socket main body (1) by the mechanism of hinge types, to be installed as in the upper pivotable of joint pin (7).
4. electrical socket according to claim 1, it is characterized in that, described electrical socket comprises flexible bias unit (8,9), described flexible bias unit (8,9) is designed to apply the elastic force of being responsible for producing rotation torque, and described mobilizable fin (2) is rotated between the first operating position and the second operating position around described rotation (Y).
5. electrical socket according to claim 4, is characterized in that, described flexible bias unit comprises the torsion spring being wound around around described joint pin (7).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1260871A FR2998102B1 (en) | 2012-11-15 | 2012-11-15 | FEMALE ELECTRIC SOCKET, PARTICULARLY FOR CHARGING ELECTRIC VEHICLES |
| FR1260871 | 2012-11-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203826686U true CN203826686U (en) | 2014-09-10 |
Family
ID=47429929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320723891.4U Expired - Lifetime CN203826686U (en) | 2012-11-15 | 2013-11-15 | Electric socket |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN203826686U (en) |
| FR (1) | FR2998102B1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108082301A (en) * | 2016-11-22 | 2018-05-29 | 奥迪股份公司 | For covering and discharging the locking device of the charging interface of motor vehicle and motor vehicle |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3042072B1 (en) * | 2015-10-02 | 2018-07-13 | Renault S.A.S | ADAPTER FOR CHARGING AN ELECTRIC OR HYBRID VEHICLE |
| DE102017115106A1 (en) * | 2017-07-06 | 2019-01-10 | Kunststoff Schwanden Ag | Electrically operable tank flap device for a vehicle and such a vehicle |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10013938C1 (en) * | 2000-03-21 | 2001-12-06 | Wietmarscher Ambulanz Und Sond | Mains connection for emergency vehicle battery recharging has dished housing and cooperating pivoted cover supporting plug-in connection |
| DE102010053137A1 (en) * | 2010-12-01 | 2012-06-06 | Volkswagen Ag | Charging interface for an electric vehicle |
-
2012
- 2012-11-15 FR FR1260871A patent/FR2998102B1/en active Active
-
2013
- 2013-11-15 CN CN201320723891.4U patent/CN203826686U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108082301A (en) * | 2016-11-22 | 2018-05-29 | 奥迪股份公司 | For covering and discharging the locking device of the charging interface of motor vehicle and motor vehicle |
| US10557298B2 (en) | 2016-11-22 | 2020-02-11 | Audi Ag | Locking apparatus for covering and releasing a charging interface of a motor vehicle and motor vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2998102A1 (en) | 2014-05-16 |
| FR2998102B1 (en) | 2015-12-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140910 |