CN201319456Y - Electrical socket box - Google Patents
Electrical socket box Download PDFInfo
- Publication number
- CN201319456Y CN201319456Y CNU2008201315155U CN200820131515U CN201319456Y CN 201319456 Y CN201319456 Y CN 201319456Y CN U2008201315155 U CNU2008201315155 U CN U2008201315155U CN 200820131515 U CN200820131515 U CN 200820131515U CN 201319456 Y CN201319456 Y CN 201319456Y
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- Prior art keywords
- socket
- unit
- box according
- connector
- socket box
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R25/00—Coupling parts adapted for simultaneous co-operation with two or more identical counterparts, e.g. for distributing energy to two or more circuits
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R25/00—Coupling parts adapted for simultaneous co-operation with two or more identical counterparts, e.g. for distributing energy to two or more circuits
- H01R25/16—Rails or bus-bars provided with a plurality of discrete connecting locations for counterparts
- H01R25/164—Connecting locations formed by flush mounted apparatus
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R31/00—Coupling parts supported only by co-operation with counterpart
- H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
Abstract
The utility model relates to an electrical socket box, which comprises a base unit and a socket unit, wherein, the base unit comprises a base casing and two electric rails supported by the casing; the socket unit comprises a socket and connectors used for connecting the socket unit to the electric rails; and the base unit and the socket unit are integrally constructed, so that each connector of the socket unit can be connected to the corresponding electric rail from a plurality of orientations of the socket unit relative to the base unit, and the base unit can provide effective resistance force for the rotation of the socket unit relative to the base unit when the socket unit is connected to the electric rails from any orientation.
Description
Technical field
The utility model relates to a kind of electrical socket box, and in particular to a kind of such electrical socket box, it is suitable for providing one or more connections of the power supply to the electric network source that is had in common office or family.More specifically, the utility model relates to a kind of electrical socket box of using of being suitable in the modularization distribution system.
Background technology
The known electrical socket box that is used to provide to one or more connections of power supply.Design all over the world is all inequality, and depends on given application scenario (for example, socket box is used for indoor or outdoor), but socket box generally includes and has one or more electrical socket unit housing that all are suitable for admitting plug.The electrical socket box can indoorly provide extra electrical connection in that the mounted electrical socket of wall is a limited number of, thereby is particularly suitable for providing between desktop, grid or in the working region one group of electrical socket.Such electrical socket box itself can be installed in the floor, on the wall, desktop or dividing plate place.
The electrical socket box makes that each user has the socket of sufficient amount at their desk place in the office, thereby is convenient to rearrange apace office, and need not to change the quantity and the configuration of " permanent " device such as the mounted socket of wall.The electrical socket box is the standard configuration that the modern offices of wiring under the floor is arranged now.
Proposed such electrical socket box design, it provides the socket unit that can rotate in the socket box housing.The plug of a plurality of different electrical equipment will be inserted into same electrical socket box therein, but these electrical equipment are under the situation with respect to the socket box diverse location, such design is favourable.The one or more huge plug that will be inserted into therein in the socket box can only be assemblied under the situation in the socket box with other plugs (also may be huger) under some orientation physically, and such design also is favourable.Owing to need the electrical equipment of low voltage DC power supply more and more general, thereby increasing plug is combined with transformer and switch mode power governor.Plug quantity increases, thereby becomes huge, thereby just can be connected in the socket unit when only having enough spaces near socket.
By rotatable socket unit is provided, can make each socket unit rotation, like this, the cable that is inserted into each socket unit of drawing from plug just can be along path easily, and one or more huge plugs can be connected in the socket box, and do not hinder other plug (also may be huger) to be connected in the same socket box.
UK Patent Application 9722460 has been described a kind of electrical socket box with rotatable socket insert.Each socket insert all is suitable in its rotating range each pin type joint of socket is electrically connected to corresponding bus.The slide block contact chip is kept the electrical connection between rotatable socket insert and the bus.This disadvantage that has is, particularly because the slide block contact chip is elastically biased toward on the contact of socket insert and bus in order to ensure good electrical connection, thereby contact can owing to the rotation of socket along with the time is worn.And this design makes the replacing of socket insert not be easy to.
In general, current available electrical socket box with rotatable socket than the electrical socket box costliness that does not have the rotatable socket unit much many, complicated.
Therefore need a kind of uncomplicated, expensive and more infirm electrical socket box with advantage of the socket box of being with rotatable socket.
The utility model content
The purpose of this utility model is just providing a kind of uncomplicated, expensive and more infirm electrical socket box with advantage of the socket box of being with rotatable socket.
According to first aspect of the present utility model, a kind of electrical socket box is provided, it comprises: base unit, this base unit comprise base housing and by two power tracks of described housings support; Socket unit, this socket unit comprise socket and are used to be connected to the connector of each power track; Wherein, described base unit and described socket unit are configured such that jointly the connector of described socket unit can be connected on their corresponding power tracks with a plurality of orientations of described socket unit with respect to described base unit, and making under each orientation described socket unit when being connected, described base unit provides effective resistance to described socket unit with respect to the rotation of described base unit.
Preferably, the described power track bar that the electric conducting material that is suitable for load current forms of serving as reasons.
Described power track can remain between a plurality of projections of described base housing, and perhaps described power track can sink at least in part along their partial-length at least in one or more grooves in the described base housing.
Preferably, described power track is configured to be defined for the installation site of described socket unit, and in described installation site, described socket unit can connect with a plurality of orientations with respect to described base unit.Preferably, under each orientation in described a plurality of orientations of described socket unit, the connector of described socket unit can be connected to the straight line portion of described power track.
In a preferred embodiment, in described installation site, each power track comprises a plurality of straight line portioies that join end to end and have the constant angle variation between adjacent straightway, thereby limits the part of Polygonal Boundary.Preferably, the described polygonal segment that is limited by described power track has public center.
In an optional execution mode, in described installation site, each power track is arranged to be positioned at circular arc.Preferably, the described circular arc that is limited by described power track has convenience center.
Preferably, described base unit and described socket unit are configured to limit the direction of described socket unit being inserted described base unit jointly, and the connector of described socket unit can be connected to their corresponding power track in described base unit.Preferably, in described installation site, described power track is elongated in being roughly parallel to the plane of direction of insertion.
Preferably, the described connector of described socket unit can be connected to their corresponding power track under a plurality of angular orientation of described socket unit about the axis that is roughly parallel to described direction of insertion.Suitable is that described axis is by the symmetrical centre of described socket unit.
Described electrical socket box also can comprise one or more additional socket units, and each socket unit has identical connector and arranges.
Preferably, described connector is suitable for can engaging with described power track with unloading.Preferably, described connector is suitable for forming the pushing engage with described power track.Preferably, described connector is the spring-loaded clip that is suitable for engaging in the mode of pinching the formula clamping relative side of power track.Described connector can be the socket clip.
Preferably, described socket unit comprises the Socket casing that is loaded with the connector that is used to be connected to each power track.Suitable is that the housing of described socket unit and base unit is configured such that the part of the described Socket casing of described base housing butt jointly.Suitable is, the housing of described base unit and described socket unit is configured such that jointly one or more members of described base housing are suitable under each orientation of described socket unit the one or more member engages with described Socket casing.
Preferably, the butt of the housing of described base unit and socket unit or joint prevent that the installed position outside the orientation in described a plurality of orientations from inserting described socket unit, and the described connector of described socket unit can be connected to their corresponding power track under described a plurality of orientations.Preferably, the butt of the housing of described base unit and socket unit or joint prevent with the direction of described direction of insertion almost parallel outside the installation site insert described socket.Preferably, the described member of described housing matches, thereby prevents described socket unit rotatablely moving in described base unit.Preferably, the described member of described Socket casing is positioned on the periphery of described Socket casing.
Preferably, described electrical socket box also comprises and is suitable for the upper shell that engages with described base unit, thereby this upper shell can be operable under each orientation of described socket unit described socket unit is remained on correct position in the socket box, the opening that provides the socket of described socket unit to pass in and out simultaneously.Preferably, described upper shell is suitable for can engaging with described base unit with unloading.Preferably, in described installation site, described socket unit remains in the described opening of described upper shell with flushing.
Suitable is that described upper shell and described Socket casing are configured such that the part of the described Socket casing of described upper shell butt jointly.Suitable is, described upper shell and described Socket casing are configured such that jointly one or more members of described upper shell are suitable under each orientation of described socket unit the one or more member engages with described Socket casing.Preferably, thus the member of described upper shell and described Socket casing or abutment surface match and prevent described socket unit rotatablely moving in described socket box.
Preferably, each power track ends in the connector that is suitable for allowing described socket box is connected to power supply at least one place, end.Further preferably, described power track ends in the connector setting at place, two ends, state connector in place, an end and be set to recessed connector setting, state connector in place, the other end and be set to the male connector setting, described two connector settings are suitable for allowing the described recessed connector setting of a socket box to cooperate with the described male connector setting of similar second socket box.
Above-mentioned electrical socket box of the present utility model has novel bus structure, and this novelty bus structure makes can suitably change socket unit to be installed under a plurality of orientations.The advantage that the utility model provides is that the electrical socket box has the socket unit that can rotate freely, and does not increase the complexity and the cost of this socket box design.
Description of drawings
In the mode of example the utility model is described hereinafter with reference to accompanying drawing, in the accompanying drawing:
Fig. 1 shows according to electrical socket box of the present utility model, and half does not illustrate the top of this socket box, thereby shows the structure of internal bus;
Fig. 2 shows according to one group of bus of the present utility model;
Fig. 3 shows the modular jack unit is connected to according to the step in the electrical socket box of the present utility model.
Embodiment
Provide following description under the background of certain applications, it is in order to make those skilled in the art can realize and use the utility model.Those skilled in the art can understand the various remodeling of open execution mode at an easy rate.
Here the General Principle of Xian Dinging may be used on other execution mode and application scenario, and does not depart from spirit and scope of the present utility model.Therefore, the execution mode shown in the utility model will be not limited to, but be endowed the wide region that adapts with principle disclosed herein and feature.
The utility model provides a kind of electrical socket box with novel bus structure, and this novelty bus structure makes can suitably change socket unit to be installed under a plurality of orientations.The advantage that the utility model provides is that the electrical socket box has the socket unit that can rotate freely, and does not increase the complexity and the cost of this socket box design.
Fig. 1 shows according to electrical socket box of the present utility model.Only show the base portion 1 of housing among the figure, the top is not shown or covers 5 (they are shown in Figure 3).Base portion two or more buses of surperficial within it upper support or power track 2.In family/office's occasion, there is load three buses of the live wire of electric network source system, zero line and ground wire.Yet, two buses (for example, not having ground wire) can only be arranged, perhaps the bus more than three.But interchange (AC) system (for example, three phase mains) of any kind of that bus load socket box is suitable for handling.Optionally, but bus load direct current (DC) voltage.
Every bus all ends in connector at least one end, thereby makes bus is connected to power supply.Cable can provide the connection to every bus.Cable can be directly wired in the socket box, make cable and socket box form monomeric unit.Cable can end in the connector that is suitable for being connected on the power-supply system at its free end, perhaps can be directly wired in the power-supply system (for example, at electric network terminal assembly place).Preferably, socket box is not provided with the cable that is directly wired to bus, but is provided with a set of connectors completely, so that can be connected to socket box apace by the connector of suitable remodeling or disconnect from socket box.
Bus is the bar that electric conducting material is made, and is used at the electric power of socket box internal burden from the power supply that is connected with socket box.Bus along its length at a plurality of somes place, promptly constitute the connector of receiving socket unit at the mounting points place.The fixture that is suitable for the corresponding connector fixed engagement of socket unit can be on every bus be set in each mounting points place, but preferably, bus be configured as at the mounting points place can be by socket unit corresponding connector and engagement connection on these mounting points.In the plane that is approximately perpendicular to the base portion plane, bus is preferably elongated at the mounting points place, so that such engagement connection.
Bus is by the base portion supports of socket box housing.Bus can be fixed on correct position by any suitable device, and for example, being suitable in clip, the housing base portion remains on groove, screw or other mechanical fixed parts that inserts under cooperating with bus.Described one or more connectors by every bus can be suitable at least in part bus being fixed on the base unit.Optionally, every bus can only be supported on the base portion, organize projections between more, and these projections are positioned to prevent that bus from laterally moving in base unit.In such setting, can bus and socket unit be remained on correct position place on the base unit by the be suitable for lid that engages with base portion or the top 5 of housing.
Further preferably, each end of socket box all is provided with jockey, and bus is extending between the connector at each place, end of socket box.But this makes socket box string data ground chain connect together.Most preferably, socket box is a modular jack box, and it at one end has recessed 3, has male member 4 at the other end, and described recessed and male member are suitable for two socket boxes are directly linked together: recessed the male member of admitting second socket box of a socket box.This feasible plate connector box that can become have the socket unit of ideal quantity and type by plural this modular jack box-like.
Fig. 2 shows the structure according to bus 2 of the present utility model.Socket unit 6 can be connected to bus in each place in one or more installation sites.Fig. 2 shows four socket units that are connected to bus four installation sites.Each installation site all can be limited in the base unit of socket box by in following one or more: the bus setting; The guiding device that being suitable for of base unit engages with socket unit; And the aperture position in the base unit.
Each socket unit 6 has plural Elecrical connector 7; A connector is used for a bus (in the drawings, each socket unit has three clips, is used for each root of three buses).In a preferred embodiment, the connector Flexible clamp of serving as reasons and making such as the electric conducting material of metal.But the clip spring-loaded, thereby engage the opposite side of bus in the mode of pinching the formula clamping.A kind of specially suitable clamp apparatus is the socket clip, and it has two and is biased into the elastic arm that presses each other in the biting point.The free end of described arm is bent away from each other, can push the folder mouth of bus thereby form, thereby can separate gripper-arm and bus is firmly held between the gripper-arm.
Use Flexible clamp to be, between clip and bus, realized extraordinary electrical connection as the advantage that connector has.And it has prevented that clip from moving with respect to bus, minimizes thereby make the wearing and tearing on clip and the bus and tear, and form mechanical connection between socket unit and bus (thereby and base unit).Be convenient to the profile that clip engages in order to form, bus with the plane of base portion plane approximate vertical in preferably elongated.
Preferably, connector 7 provides the mechanical bond to bus, thereby by connector socket unit is remained on correct position at least in part.Advantageously, connector makes can push engage with bus, thereby can socket unit be cooperated with base unit by socket unit is shifted onto.This is by using resilient socket clip as shown in the figure to realize.
For advantage of the present utility model is provided, connector 7 can be to be suitable at least two kinds of orientations with socket unit to provide to the connector of any kind of the electrical connection of bus, and more preferred embodiment in, it need not mechanically to clamp bus.Yet some aspect of the common structure of socket unit and socket box (no matter its be by to the connection of bus or by the mechanical bond between base portion/top and the jack housing) each determines that the rotation under the orientation brings " effective resistance " at it to the socket unit in the socket box.Term " effective resistance " refer to need be not only only to the frictional resistance of motion: have mechanical bond to a certain degree between socket unit and socket box (base portion and/or top), this mechanical bond be we can say the effect of socket unit in its installation site rotation that prevent of having played.
Can be connected to the orientation of bus by the wherein socket unit that limited quantity is provided, each connector can be sized to the most adaptive with the cross section of the bus that can be used for being connected.For example, bus is in the polygonal execution mode therein, and the size of connector can be defined as being complementary with the length of the side of the polygonal segment that is limited by its corresponding bus.For given bus structure, electrical connection and mechanical connection optimum that this makes socket unit formation to bus.
Socket box can be defined as and comprise base unit, and this base unit comprises base portion 1, top 5 and power track 2 and is installed to the interior socket unit 6 of base unit.
In the accompanying drawings, in each installation site of socket unit 6, bus is configured to limit the part of Polygonal Boundary, and in other words, bus is made of end to end some straightways.Preferably, the angle of bus adjacent segment is constant, and the shared identical adjacent segment angle of adjacent bus, has enough symmetry like this, thereby can be connected to bus easily by socket unit under some orientations.More preferably, each of bus section all has identical length, and has constant spacing between the straightway of bus.In each installation site, bus can both limit any polygonal part, but polygonal at least two sides must have the width that enough length is admitted connector 7.The connector of Fig. 2 is an elastic metallic socket folder, yet can adopt any suitable being used to provide to the jockey of the electrical connection of bus.Advantageously, connector makes socket unit to be remained on replaceably on the bus, thereby need not other the device that socket unit is remained on correct position, can be in identical installation site or in different installation sites and take off and change socket unit under the different orientations.
The polygonal shape of being delineated by bus that the path limited needs not be regular (for example, having the side of equal length), yet this is preferred, has the orientation of maximum quantity because this makes for given polygon.The utility model makes each socket unit 6 all can be installed on the bus about being approximately perpendicular under at least two angular orientation of axis (" rotation ") that base portion limits the plane.Usually, bus limits with base portion and limits identical plane, plane or the plane that is adjacent.This realizes in the following manner, that is, the vertical range of polygonal at least two sides that will limit from rotation to specific bus is arranged to equal from this rotation to the distance corresponding to the specific clip of the socket unit of this bus.In order to make each clip all be connected to its corresponding bus under at least two angular orientation of socket unit, this condition must be set up concerning each bus simultaneously.If the regular polygon that the center that is shaped as that bus limits in each installation site overlaps with rotation, then the polygonal all sides of bus qualification has just satisfied this condition basically.
Optionally, in each installation site, bus can limit the part of circumference.In this embodiment, jockey 7 is suitable for being complementary with the radius of curvature of circle, and perhaps its size with respect to the radius of curvature of circle is fully little, thereby can form good electrical connection (and preferably favorable mechanical connects).If every bus limits the part of circumference, then above-mentioned condition becomes: the center of each circle must overlap with the rotation of socket unit.
It should be noted that the shape outside limiting polygonal segment and partly to justify by bus, as long as these parts of bus are positioned to allow socket unit to connect under at least two orientations.
Between the installation site, bus can be Any shape, also need not to keep constant spacing.
For socket unit can be installed in the base unit of socket box under all orientations of socket unit with flushing, the base unit part of socket unit and Qi Nei mounting receptacle unit should have and the compatible rotational symmetry to a certain degree of polygonal shape that is limited by bus.For example, in Fig. 3, socket unit is circular, and the opening in the top 5 of socket box is also rounded.This make socket unit can with bus be provided with all orientations of being allowed flush ground (that is, very close to each other between socket unit and top) be installed in the base unit.The opening at socket unit and top 5 can have the polygonal shape identical with shape of generatrix (in the example of Fig. 3 for octagon) jointly, thereby socket unit is engaged in the top 5 under it can be installed in each orientation on the bus with flushing.
In a preferred embodiment, when being installed in socket unit on the bus, socket unit can be the center of the axis of at least two angular orientation by socket unit about it.This execution mode is shown in the drawings, and in the above in addition description.Yet, the center that socket unit can depart from socket unit about its axis that is at least two angular orientation, the center of socket unit is positioned at different positions according to the orientation of socket like this.Such advantage is less, because that part that the opening that is used for socket unit in the top must extend through opening greater than being close to of socket unit, so that socket unit can be rendered as different orientation.
Except socket unit being arranged to be installed in the situation in the base unit with flushing, each socket unit also can be provided with the flange of the horizontal latitude of emulsion greater than the socket unit main body, makes the big opening that must be enough to cover under all orientations of socket unit in the top 5 of this flange.The socket unit main body is sized to make it can be rendered as each orientation that wherein socket unit can be installed on the bus.Flange can be arranged in the base unit or extend above the outer surface at top 5, to cover the opening in the top.If socket unit can be rendered as the center of the axis runout socket unit of at least two angular orientation about it, be particularly advantageous then for socket unit is provided with flange.Optionally, can adopt the latent part of screening to be inserted in the opening that socket unit is stayed at the socket box top when an orientation moves to another orientation.
In a preferred embodiment, base unit and socket unit support the member be suitable for being engaged with each other and form mechanical bond between base unit and socket unit.Suitable member comprises projection, spine and groove.As specific embodiment, one or more keys that can make the one or more grooves that in base unit, provide or wall be suitable for the receiving socket unit.Optionally, the simple butt between base unit that can be by suitable shaping and the one or more matching surfaces of socket unit provides mechanical bond.Member or abutment surface (" guiding device ") preferably are arranged to only allow socket unit to combine with base unit under such orientation, that is, its connector is positioned properly with bus and mates under this orientation.And guiding device can be configured to guarantee that socket unit only can be inserted in the base unit along the specific direction that guiding device limits.This can help to prevent the damage to connector.
The corresponding bonding part that guiding device is provided and is positioned on the socket unit is favourable aspect some.At first, it helps the user that socket unit is positioned under wherein a kind of possible orientation, and the connector of socket unit and bus correctly align under this orientation.The second, guiding device provides the mechanical engagement of socket unit and base unit, thereby has strengthened socket box, and makes the power that acts on the socket unit can be passed to base unit.Can act on the power on the socket unit during this guiding device has been resisted effectively and used, and prevent that connector from bearing such power separately.Preferably, guiding device be positioned to the socket unit periphery on protrusion engagement because this provides better opposing to the twisting resistance that acts on the socket unit.
By similar mode, the guiding device that is suitable for matching with member or receptacle face can be arranged on the top.Particularly, the shape of top inner opening can be suitable for one or more surfaces of butt socket unit, thereby prevent that socket unit from rotating in socket box, and help socket unit is alignd in socket box: for example, opening in socket unit and the top can have a polygonal shape jointly, and the two only mates together when polygon correctly aligns like this.
If base unit and socket unit are made by the injection moulding of suitable plastic, then can provide the corresponding bonding part on guiding piece and the socket unit especially easily.
Be not that all socket unit connectors all need connect at the corresponding point position on the adjacent bus.For example, socket unit connector shown in Figure 2 interlocks, and like this, compares with other two connectors, the given angle that is in about its axis at socket unit is orientated following time, and one of them connector is connected to the polygonal difference " side " that is limited by bus.
The connector of socket unit can be arranged in the polygonal bight connection that bus limits.Bight shape connector is effective especially along the transverse movement of bus for opposing, and the good mechanical combination to base unit is provided.
Fig. 3 shows related step in assembling according to socket box of the present utility model.This accompanying drawing shows from top to bottom by desirable orientation one group of socket unit 6 is clipped on the bus 2.Top 5 with socket box is attached on the base portion 1 of socket box then.The effect that socket unit is remained on correct position has been played at this top, thereby and can comprise and be used for engaging with socket unit the device that prevents that socket unit from rotating in socket box, and between the building block of socket box, form strong mechanical connection.Advantageously, the top can engage with base portion with unloading, thereby described two parts of socket box can separate and reconnect when needed.Preferably, the top is engaged in the bottom by spring clip.Optionally, can pass through suitable fixture, for example described two parts of screw or nuts and bolt gang socket box.
Traditionally, the housing of electrical socket box is by plastic shaping.In such execution mode, advantageously, base portion, top and socket unit all can form in independent forming step.Be well known that in the forming process of socket box housing, to form clip, guiding device etc., make that each parts all is single of moulding plastics.
Each socket unit all is independently, and has common connector setting, is attached on the bus and from bus and takes off thereby can be used as a body unit.Particularly advantageous is that socket unit is independently in housing, can easily handle socket unit because this makes, and protects the electric parts of socket not to be subjected to user's influence, also protects the user not to be subjected to the influence of the electric parts of socket.Housing has the connector that is used to be connected to bus.Have detachable lower connector by the providing socket unit of (such as above-described metal consent folder etc.), socket unit can be connected to bus and disconnect from bus, and need not the building block of socket unit is routed in the socket box.Have the separate modular socket unit that common connector is provided with by providing, can easily one type socket unit be replaced by the socket unit of another type.
Alternatively, socket unit comprises fuse or surge protecting circuit.Socket unit can have different rated current or voltage.Importantly, can dissimilar sockets be set for socket unit with identical common connector setting.For example, can provide socket unit with the supply socket that is suitable for the U.S., Continental Europe or Britain.
If desired, base unit and socket unit can be designed to only can use some socket unit in some base unit: use with for example to prevent the socket unit that meets different electrical standards or have different rated current/voltages.
Another advantage of the present utility model is, only needs to make independent base unit design in the world most countries, further reduced processing cost.Only be installed in the socket box, can make socket box be fit to the requirement of particular country by socket unit with adequate types.The socket box (under the situation of regulation permission) that provides different socket units to use with is also convenient especially.For example, socket box can be arranged to use with different European jack types.This is particularly useful for the user that expectation connects each some electrical equipment that all have different type of plug.Particularly advantageous is that the user can select one group of socket unit at given socket box, because this makes socket box can be fit to user's particular requirement.
Here, the applicant discloses any combination of each independent feature described here and plural such feature respectively, with regard to extent of disclosure, common sense according to those skilled in the art, can implement such feature or combination based on this specification as a whole, and no matter whether such feature or characteristics combination can solve any problem disclosed herein, and the scope of claim is acted on without limits.The applicant points out that aspect of the present utility model can comprise any such independent feature or combination of features.In view of above description, those skilled in the art will understand in the application's scope can make multiple remodeling.
Claims (34)
1. electrical socket box, it comprises:
Base unit, this base unit comprises:
Base housing; And
Two power tracks by described housings support;
Socket unit, this socket unit comprises:
Socket; And
Be used to be connected to the connector of each power track;
It is characterized in that, described base unit and described socket unit are configured such that jointly the connector of described socket unit can be connected on their corresponding power tracks with a plurality of orientations of described socket unit with respect to described base unit, and making under each orientation described socket unit when being connected, described base unit provides effective resistance to described socket unit with respect to the rotation of described base unit.
2. electrical socket box according to claim 1, wherein, the described power track bar that the electric conducting material that is suitable for load current forms of serving as reasons.
3. according to the described electrical socket box of above arbitrary claim, wherein, described power track remains between a plurality of projections of described base housing.
4. electrical socket box according to claim 1, wherein, during described power track sinks to one or more grooves in the described base housing at least in part along their partial-length at least.
5. electrical socket box according to claim 1, wherein, described power track is configured to be defined for the installation site of described socket unit, and in described installation site, described socket unit can connect with a plurality of orientations with respect to described base unit.
6. electrical socket box according to claim 5, wherein, under each orientation in described a plurality of orientations of described socket unit, the connector of described socket unit can be connected to the straight line portion of described power track.
7. electrical socket box according to claim 5, wherein, in described installation site, each power track comprises a plurality of end to end straightways, and has the constant angle variation between adjacent straightway, to limit the part of Polygonal Boundary.
8. electrical socket box according to claim 7, wherein, the described polygonal segment that is limited by described power track has public center.
9. electrical socket box according to claim 5, wherein, in described installation site, each power track is arranged to be positioned at circular arc.
10. electrical socket box according to claim 9, wherein, the described circular arc that is limited by described power track has convenience center.
11. electrical socket box according to claim 5, wherein, described base unit and described socket unit are configured to limit the direction of described socket unit being inserted described base unit jointly, and the connector of described socket unit can be connected to their corresponding power track in described base unit.
12. electrical socket box according to claim 11, wherein, in described installation site, described power track is elongated in being roughly parallel to the plane of direction of insertion.
13. electrical socket box according to claim 11, wherein, the described connector of described socket unit can be connected to their corresponding power track under a plurality of angular orientation of described socket unit about the axis that is roughly parallel to described direction of insertion.
14. electrical socket box according to claim 13, wherein, described axis is by the symmetrical centre of described socket unit.
15. electrical socket box according to claim 1, this electrical socket box also comprises one or more additional socket units, and each socket unit has identical connector and arranges.
16. electrical socket box according to claim 1, wherein, described connector is suitable for can engaging with described power track with unloading.
17. electrical socket box according to claim 1, wherein, described connector is suitable for forming the pushing engage with described power track.
18. electrical socket box according to claim 1, wherein, described connector is the spring-loaded clip that is suitable for engaging in the mode of pinching the formula clamping relative side of power track.
19. electrical socket box according to claim 1, wherein, described connector is the socket clip.
20. electrical socket box according to claim 1, wherein, described socket unit comprises the Socket casing that is loaded with the connector that is used to be connected to each power track.
21. electrical socket box according to claim 20, wherein, the housing of described socket unit and base unit is configured such that the part of the described Socket casing of described base housing butt jointly.
22. electrical socket box according to claim 20, wherein, the housing of described base unit and described socket unit is configured such that jointly one or more members of described base housing are suitable under each orientation of described socket unit and one or more member engages of described Socket casing.
23. electrical socket box according to claim 22, wherein, the butt of the housing of described base unit and socket unit or joint prevent that the installed position that described connector at described socket unit can be connected to outside the orientation in their described a plurality of orientations of corresponding power track from inserting described socket unit.
24. electrical socket box according to claim 22, wherein, the butt of the housing of described base unit and socket unit or joint prevent with the direction of described direction of insertion almost parallel outside the installation site insert described socket.
25. electrical socket box according to claim 22, wherein, the described member of described housing matches, to prevent described socket unit rotatablely moving in described base unit.
26. electrical socket box according to claim 25, wherein, the described member of described Socket casing is positioned on the periphery of described Socket casing.
27. electrical socket box according to claim 1, this electrical socket box also comprises and is suitable for the upper shell that engages with described base unit, thereby this upper shell can be operable under each orientation of described socket unit described socket unit is remained on correct position in the described socket box, the opening that provides the socket of described socket unit to pass in and out simultaneously.
28. electrical socket box according to claim 27, wherein, described upper shell is suitable for can engaging with described base unit with unloading.
29. electrical socket box according to claim 27, wherein, in described installation site, described socket unit remains in the described opening of described upper shell with flushing.
30. electrical socket box according to claim 27, wherein, described upper shell and described Socket casing are configured such that the part of the described Socket casing of described upper shell butt jointly.
31. electrical socket box according to claim 27, wherein, described upper shell and described Socket casing are configured such that jointly one or more members of described upper shell are suitable under each orientation of described socket unit and one or more member engages of described Socket casing.
32. electrical socket box according to claim 30, wherein, thereby the member of described upper shell and described Socket casing or abutment surface match and prevent described socket unit rotatablely moving in described socket box.
33. electrical socket box according to claim 1, wherein, each power track ends in the connector that is suitable for allowing described socket box is connected to power supply at least one place, end.
34. electrical socket box according to claim 33, wherein, described power track ends in the connector setting at place, two ends, state connector in place, an end and be set to recessed connector setting, state connector in place, the other end and be set to the male connector setting, described two connector settings are suitable for allowing the described recessed connector setting of a socket box to cooperate with the described male connector setting of similar second socket box.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB0805138.5 | 2008-03-19 | ||
| GB0805138.5A GB2458352B (en) | 2008-03-19 | 2008-03-19 | Electrical Sockets |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201319456Y true CN201319456Y (en) | 2009-09-30 |
Family
ID=39356766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201315155U Expired - Lifetime CN201319456Y (en) | 2008-03-19 | 2008-09-11 | Electrical socket box |
Country Status (4)
| Country | Link |
|---|---|
| CN (1) | CN201319456Y (en) |
| GB (1) | GB2458352B (en) |
| RU (1) | RU2496195C2 (en) |
| WO (1) | WO2009115457A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106253266A (en) * | 2016-07-29 | 2016-12-21 | 相舆科技（上海）有限公司 | A kind of power track system |
| CN107230859A (en) * | 2017-05-29 | 2017-10-03 | 公牛集团有限公司 | Rotary socket |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB201310129D0 (en) | 2013-06-07 | 2013-07-24 | Four Power Solutions Ltd | Improvements in or relating to electrical sockets |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3902124A1 (en) * | 1989-01-25 | 1990-08-02 | Meyer A & H Leuchten Bueroelek | SOCKET BOX |
| ES2136674T3 (en) * | 1993-04-02 | 1999-12-01 | Meyer A & H Leuchten Bueroelek | OUTLET BOX. |
| DE4433144A1 (en) * | 1994-09-16 | 1996-03-21 | Kopp Heinrich Ag | Socket with rotatable plug-in section |
| DE29502014U1 (en) * | 1995-02-08 | 1995-04-13 | Meyer A & H Leuchten Bueroelek | Socket box |
| GB2330700B (en) * | 1997-10-23 | 2001-09-19 | J Rowe | Improvements in or relating to electrical sockets |
| DE19816554C1 (en) * | 1998-04-15 | 2000-03-16 | Ackermann Albert Gmbh Co | Socket, in particular installation box for electrical installation systems |
| IT1317621B1 (en) * | 2000-03-15 | 2003-07-15 | Vimar S R L Ora Vimar S P A | MOBILE SOCKET AND MODULAR MODULAR MOBILE SOCKET SYSTEM |
| FR2833111B1 (en) * | 2001-12-05 | 2006-09-15 | Legrand Sa | CURRENT POWER SOCKET WITH ALVEOL SHUTTER AND RANGE COMPRISING SUCH A BASE |
| CN100530849C (en) * | 2005-09-29 | 2009-08-19 | 鸿富锦精密工业（深圳）有限公司 | Power-supply device |
| TWI285007B (en) * | 2005-10-21 | 2007-08-01 | Hon Hai Prec Ind Co Ltd | Power supply devices and electronic products using the same |
-
2008
- 2008-03-19 GB GB0805138.5A patent/GB2458352B/en active Active
- 2008-09-11 CN CNU2008201315155U patent/CN201319456Y/en not_active Expired - Lifetime
-
2009
- 2009-03-13 WO PCT/EP2009/052964 patent/WO2009115457A1/en active Application Filing
- 2009-03-13 RU RU2010142262/07A patent/RU2496195C2/en active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106253266A (en) * | 2016-07-29 | 2016-12-21 | 相舆科技（上海）有限公司 | A kind of power track system |
| CN107230859A (en) * | 2017-05-29 | 2017-10-03 | 公牛集团有限公司 | Rotary socket |
Also Published As
| Publication number | Publication date |
|---|---|
| GB2458352A (en) | 2009-09-23 |
| GB0805138D0 (en) | 2008-04-23 |
| GB2458352B (en) | 2013-04-10 |
| RU2010142262A (en) | 2012-04-27 |
| WO2009115457A1 (en) | 2009-09-24 |
| RU2496195C2 (en) | 2013-10-20 |
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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: 20090930 |