CN203242880U - Combined power socket - Google Patents
Combined power socket Download PDFInfo
- Publication number
- CN203242880U CN203242880U CN2013202896950U CN201320289695U CN203242880U CN 203242880 U CN203242880 U CN 203242880U CN 2013202896950 U CN2013202896950 U CN 2013202896950U CN 201320289695 U CN201320289695 U CN 201320289695U CN 203242880 U CN203242880 U CN 203242880U
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- socket
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- link
- connection block
- annular
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Abstract
The utility model relates to a combined power socket, which comprises a power plug, a combined socket and an electric wire connected between the power plug and the combined socket. The combined socket comprises a first power socket and a power connecting base, wherein the first power socket is provided with a plurality of first jacks; the power connecting base is electrically connected with the first power socket, and is provided with a first connecting end which can be electrically connected with a second power socket. The second power socket is provided with a plurality of first jacks, and comprises a second connecting end which is matched with the first connecting end, and the second connecting end is electrically connected with electrical connecting members in the plurality of first jacks of the second power socket. The combined power socket comprises the power plug, and is further equipped with the power connecting base, and the second power socket can be connected through the power connecting base, thereby the purpose of expanding the socket number by connecting a component is achieved, and the problem mentioned in the background technology is overcame.
Description
Technical field
The utility model relates to supply socket, particularly a kind of Combined power socket through interconnected expansion socket number.
Background technology
A cluster of lamps, ornamental is widely used in the indoor and outdoor and decorates, and is the indispensable ornament of celebrating red-letter day.A cluster of lamps, ornamental mainly refers to be connected on a lamp decoration in the electric loop.Series lamp generally comprises the lamp that is together in series more than 10 at least.At present, the supply socket of a cluster of lamps, ornamental comprises the attaching plug that a usefulness one links to each other with commercial power socket, also comprises a socket that links to each other with attaching plug by electric wire, and a plurality of jacks adaptive with cluster of lamps, ornamental plug are set on this socket, the quantity of jack is generally two to ten, therefore only can connect two to ten string cluster of lamps, ornamental.If need to connect a more cluster of lamps, ornamental, then want the one or more supply sockets of optional equipment, thereby need the one or more commercial power socket of using more.Generally only dispose a commercial power socket on one sidewalls of general family, the situation that commercial power socket not, maybe needs to dispose extra plate therefore occurs easily, use inconvenience.
Summary of the invention
The purpose of this utility model is to provide a kind of Combined power socket that can realize interconnected expansion socket number through the low accessory of deployment cost.
A kind of Combined power socket, comprise an attaching plug, a modular jack and be connected to attaching plug and modular jack between electric wire.Described modular jack comprises: the first supply socket is provided with a plurality of the first sockets on it; And electrical power connection block, it is electrically connected with described the first supply socket, is provided with first link that can be electrically connected with a second source socket on it.Also be provided with a plurality of the first sockets on the wherein said second source socket, its also comprise one with adaptive the second link of described the first link, the interior electrical connector of the second link and a plurality of first sockets of described second source socket is electrically connected.
Preferably, annular inboard wall and lateral wall that described electrical power connection block comprises substrate and extends perpendicular to substrate in fact from the described substrate, described annular inboard wall, annular outboard wall and substrate surround a groove as the second socket, and described the first link is arranged under the described substrate; Described second source socket comprises the annular plug that can insert described the second socket, and described annular plug comprises that the first conducting ring, the second conducting ring in the outside in the inboard reaches the dead ring between the first and second conducting rings; Described the first and second conducting rings are as described the second link; After described annular plug inserted described the second socket, described the first and second conducting rings were electrically connected with described the first link.
Preferably, described substrate is annular, and described annular inboard wall and lateral wall are respectively from extend vertical with outer edge of inside edge of substrate; The first conducting ring inboard of described annular plug is hollow, and the part relative with described the first conducting ring inboard of second source socket also is hollow, thereby electrical power connection block and second source socket middle part are hollow, can insert a column.
Preferably, described the first link comprises two electric-conductors, and each electric-conductor comprises that a column electric conductor, part are contained in the elastic component in the column electric conductor and are fixed in the second conducting strip under the substrate; Described column electric conductor lower surface is provided with a slotted eye, and the lower surface is extended one first conducting strip laterally; Described elastic component partly is contained in the described slotted eye, and its end is fixed in the substrate downside and does not produce with described the second conducting strip and is electrically connected; Described the second conducting strip is electrically connected with the first supply socket; When described second source socket inserts described the second socket, described the first and second conducting ring ends compress respectively the column electric conductor of two electric-conductors, the column electric conductor presses down, the compressed distortion of elastic component, thereby the first conducting strip contacts with the second conducting strip, and the first and second conducting rings are electrically connected with corresponding the second conducting strip respectively.
Preferably, described second source socket also comprises the second socket that one is extended from the described annular plug and is fastened on the second socket cover on the second socket, be formed be used to the cavity that holds described electrical connector in described the second socket, a plurality of first sockets of described second source socket are formed on the parts in the following parts: 1) described the second socket cover and the 2) lateral wall of described the second socket.
Preferably, described the first supply socket comprises an annular base plate, the inside edge of this annular base plate extends a madial wall perpendicular to substrate in fact, the outward flange of this annular base plate laterally one extend that multi-disc is rectangle substantially along sheet, described multi-disc does not link to each other mutually along sheet, and symmetrical along the substrate outward flange, thereby substrate and be hollow flower shape along the sheet one, do not arrange along the outward flange of the substrate of sheet with along the outer edge of sheet and extend a lateral wall, described lateral wall is in fact perpendicular to substrate; Described madial wall, lateral wall, substrate and surround a cavity that is used for holding a plurality of electrical connectors along sheet; Described the first supply socket comprises that also one is fastened on the first socket cover of described madial wall and lateral wall end; A plurality of first sockets of described the first supply socket are formed on the parts in the following parts: 1) described the first socket cover and 2) described lateral wall.
Preferably, also form a through hole on the described lateral wall, a protective tube inserts separably this through hole and is connected electrically in the interior circuit of described the first supply socket; The profile that is provided with described electrical connector and the part of described a plurality of the first sockets of described second source socket is identical with the profile of described the first supply socket.
Preferably, the connected mode of described electrical power connection block and described the first supply socket is a kind of in following: 1) bottom of described electrical power connection block is fixed on described the first socket cover, and 2) described electrical power connection block is connected with the first supply socket by an external electric connection line, and the length of described electric connection line is more than or equal to 10 centimetres.
Preferably, be formed with at least two jacks on the described electrical power connection block, described the first link is arranged at least one jack in described two jacks at least; Be formed with the plug corresponding with described at least two jacks on the described second source socket.
Preferably, be provided with through hole on described the first supply socket, electrical power connection block and the second source socket, described the first supply socket and electrical power connection block by through hole be enclosed within one Christmas trunk lower layer section, electrical power connection block is enclosed within the upper interval of trunk on described Christmas by through hole, described upper interval and lower layer section is separable links together.
The utility model Combined power socket possesses at least one modular jack, this modular jack has the attaching plug of a plurality of the first sockets except possessing one, also dispose an electrical power connection block, by this electrical power connection block, also can connect mechanically a radio source socket, thereby realize enlarging by connecting parts (radio source socket) purpose of socket number, overcome the problem of mentioning in the background technology.
Description of drawings
Fig. 1 is the structural representation of the Combined power socket of the utility model embodiment one.
Fig. 2 is the part explosive view of second source socket and electrical power connection block among Fig. 1.
Fig. 3 is the profile of electrical power connection block and second source socket among Fig. 1.
Fig. 4 is the structural representation of the Combined power socket of the utility model embodiment two.
Fig. 5 is the structural representation of the Combined power socket of the utility model embodiment three.
Fig. 6 is the structural representation of the Combined power socket of the utility model embodiment four.
Fig. 7 is the use view of Combined power socket among the utility model one embodiment.
Embodiment
Below in conjunction with specific embodiment and accompanying drawing the utility model Combined power socket is described in further detail.
As shown in Figure 1 to Figure 3, in the embodiment of the invention one, Combined power socket comprises the modular jack that forms for the attaching plug 36 that is electrically connected with commercial power socket, by the first supply socket 3 and electrical power connection block 2 and is connected to electric wire 4 between attaching plug 36 and the modular jack.Wherein, the first supply socket 3 and electrical power connection block 2 are electrically connected by an outside electric connection line 27.The length of described electric connection line 27 is more than or equal to 10 centimetres.Electrical power connection block 2 also can connect a second source socket 1, realizes the expansion of socket.
Be provided with a plurality of the first sockets 31 in the first supply socket 3, this first socket 31 adapts to the Electric plug with shutter of a cluster of lamps, ornamental.Understandable, according to the difference of appropriate products, the Electric plug with shutter that the first socket can adaptive different product.As shown in the figure, the first supply socket 3 comprises an annular base plate, the inside edge of this annular base plate extends a madial wall perpendicular to substrate in fact, the outward flange of this annular base plate laterally one extend that multi-disc is rectangle substantially along sheet, this multi-disc does not link to each other mutually along sheet, and, thereby substrate and along sheet one be hollow flower shape symmetrical along the substrate outward flange.Do not arrange along the outward flange of the substrate of sheet with along the outer edge of sheet and extend a lateral wall 34, and lateral wall 34 is in fact perpendicular to substrate.Above-mentioned madial wall, lateral wall 34, substrate and surround one along sheet and be used for holding the cavity of a plurality of electrical connectors (adapt to corresponding plug, be electrically connected with electric wire 4).The first supply socket 3 comprises that also one is fastened on the first socket cover 33 of above-mentioned madial wall and lateral wall 34 ends.A plurality of first sockets 31 of the first supply socket 3 are formed on the first socket cover 33, and are concrete, are formed on corresponding to above-mentioned position along sheet.It is porose 32 that the first supply socket 3 middle parts form, thereby can be set on the column.Among other embodiment, hole 32 can be sealed by plate.
Also form a through hole on the lateral wall 34 of the first supply socket 3, a protective tube 35 inserts separably this through hole and is connected electrically in the circuit in the first supply socket 3.When protective tube 35 needs to change, as long as protective tube is extracted in through hole, insert again new protective tube and get final product, safeguard very convenient.
Be provided with first link 23 that can be electrically connected with second source socket 1 on the electrical power connection block 2.In the present embodiment, electrical power connection block 2 comprises an annular base plate 24(Fig. 3), the inside edge of this annular base plate 24 upwards vertically extends an annular inboard wall 241.The outer edge of this annular base plate 24 is vertically extended simultaneously up and down, forms an annular outboard wall 242.Form a groove between madial wall 241, substrate 24 and the lateral wall 242 as the second socket 22.The lower end of annular outboard wall 242 is extended an annular bottom plate 25 to the inside, and the internal diameter of the substrate in the internal diameter of this annular bottom plate 25 and substrate 24, the first supply socket 3 is identical.The first link 23 is fixed on the base plate 25, and the through hole from substrate 24 stretches in the second socket 22.The position of the close base plate 25 of annular outboard wall 242 and the first link 23 forms a bunch colloid 26 for fixed outer electric connection line 27 ends.Outside electric connection line 27 passes with the first link 23 from bunch colloid 26 and is electrically connected.
The first link 23 comprises two electric-conductors, and each electric-conductor includes a column electric conductor 231, part and is contained in the elastic component 233 in the column electric conductor 231 and is fixed in the second conducting strip 234 on the base plate 25.The lower surface of column electric conductor 231 is provided with a slotted eye, and the lower surface is extended one first conducting strip 232 laterally.Elastic component 233 parts are contained in the slotted eye, and its end is fixed on the base plate 25 and does not produce with the second conducting strip 234 and is electrically connected.The second conducting strip 234 is electrically connected with the conductive copper wire 235 of outside electric connection line 27.Column electric conductor 231 stretches in the second socket 22 from the through hole on the substrate 24, and the first conducting strip 232 is stuck in the lower end of basic 24 through hole, plays the effect that prevents that column electric conductor 231 from coming off from elastic component 233.
Also be provided with a plurality of the first sockets 11 on the second source socket 1, it also comprises the second link that the one and first link 23 is adaptive.A plurality of electrical connectors in the second link and the second source socket 1 are electrically connected.Wherein the first socket 11 is identical with the first socket 31 structure and specifications, and its corresponding electrical connector is also identical.
In the present embodiment, second source socket 1 comprises the annular plug 14 that can insert the second socket 22.Annular plug 14 ends arrange the second link.Concrete, annular plug 14 comprises the first conducting ring 17 in the inboard, the dead ring 15 that the second conducting ring 16 in the outside reaches between the first and second conducting rings 17,16.The first and second conducting rings 17,16 are as above-mentioned the second link.After annular plug 14 inserts the second socket 22, the first and second conducting rings 17,16 end compress respectively the column electric conductor 231 of two electric-conductors of the first link 23, column electric conductor 231 presses down, elastic component 233 compressed distortion, thereby the first conducting strip 232 contacts with the second conducting strip 234, the first and second conducting rings 17,16 are electrically connected with corresponding the second conducting strip 234 respectively, thereby second source socket 1 is connected with attaching plug by electric connection line 27 and electric wire 4 and is connected the expansion of realization socket.The user can dispose the second source socket as required, has avoided unnecessary waste.Understandable, among other embodiment, Combined power socket can comprise a plurality of the first supply sockets 3, also can comprise a plurality of electrical power connection blocks 2.
As shown in Figure 4, be the structural representation of the Combined power socket of the embodiment of the invention two, embodiment two is with the difference of embodiment one: 1) bottom of electrical power connection block 2' is fixed on the first socket cover of the first supply socket 3'; 2) on the electrical power connection block 2' bunch colloid is not set, the first link 23' directly is electrically connected with the first supply socket 3' by a wire that passes the through hole on electrical power connection block 2' bottom and the first supply socket 3'; 3) a plurality of the first socket 31' are formed on the lateral wall 34'.
As shown in Figure 5, be the structural representation of the Combined power socket of the embodiment of the invention three, embodiment three is with the difference of embodiment one: the 1) profile of the second link of second source socket 1''; 2) profile of electrical power connection block 2'' and structure.
Concrete, the annular plug 14 among the embodiment one is replaced by two plug 15'', 16''.Plug 15'', 16'' extend vertically downward from the bottom face of second source socket 1'' symmetrically.As mentioned above, second source socket 1'' comprises the second socket 12'' and is fastened on the second socket cover 13'' on the second socket 12''.The second socket 12'' and to be fastened on the monnolithic case of the second socket cover 13'' on the second socket 12'' identical with the profile of the first supply socket is in fact gear-like.
Electrical power connection block 2'' comprises a circular base 21'', and two jack 22''s corresponding with plug 15'', 16'' are arranged on the upper surface of circular base 21''.Be formed with a plurality of inserted block 23'' that insert the wheel between cog of second source socket 1'' on the outer wall of circular base 21''.During use, plug 15'', the 16'' of second source socket 1'' are inserted in the jack 22'' of electrical power connection block 2'', this moment, inserted block 23'' inserted between the dentation protuberance of second source socket 1'' (wheel between cog), made both connections more firm.
As shown in Figure 6, structural representation for the Combined power socket of the embodiment of the invention four, embodiment four is similar to embodiment three, and difference is: 1) location comparison of plug 15''', the 16''' of second source socket 1''' setting is close, is not the Rotational Symmetry setting; 2) corresponding, the jack 22''' of electrical power connection block 2''' closes on setting, and is corresponding with the position of plug 15''', 16'''.
As shown in Figure 7, take embodiment two as example, in the use, the first supply socket 3' and electrical power connection block 2' by through hole be enclosed within one Christmas trunk the top of lower layer section 61, second source socket 1' is enclosed within the foot of the upper interval 62 of trunk on Christmas by through hole, with upper interval 62 and lower layer section 63 separable linking together, then electrical power connection block 2' and second source socket 1' can be electrically connected easily afterwards, realize expansion.
Although description of the present utility model is carried out in conjunction with above specific embodiment,, those skilled in the art that can carry out many replacements, modifications and variations, be apparent according to above-mentioned content.Therefore, all are such substitute, improve and change all is included in the spirit and scope of attached claim.
Claims (10)
1. a Combined power socket comprises an attaching plug, it is characterized in that, also comprise a modular jack and be connected to attaching plug and modular jack between electric wire, described modular jack comprises:
The first supply socket is provided with a plurality of the first sockets on it; And
Electrical power connection block, it is electrically connected with described the first supply socket, is provided with first link that can be electrically connected with a second source socket on it;
Also be provided with a plurality of the first sockets on the described second source socket, its also comprise one with adaptive the second link of described the first link, the interior electrical connector of the second link and a plurality of first sockets of described second source socket is electrically connected.
2. Combined power socket according to claim 1, it is characterized in that, annular inboard wall and lateral wall that described electrical power connection block comprises substrate and extends perpendicular to substrate in fact from the described substrate, described annular inboard wall, annular outboard wall and substrate surround a groove as the second socket, and described the first link is arranged under the described substrate; Described second source socket comprises the annular plug that can insert described the second socket, and described annular plug comprises that the first conducting ring, the second conducting ring in the outside in the inboard reaches the dead ring between the first and second conducting rings; Described the first and second conducting rings are as described the second link; After described annular plug inserted described the second socket, described the first and second conducting rings were electrically connected with described the first link.
3. Combined power socket according to claim 2 is characterized in that, described substrate is annular, and described annular inboard wall and lateral wall are respectively from extend vertical with outer edge of inside edge of substrate; The first conducting ring inboard of described annular plug is hollow, and the part relative with described the first conducting ring inboard of second source socket also is hollow, thereby electrical power connection block and second source socket middle part are hollow, can insert a column.
4. Combined power socket according to claim 2, it is characterized in that, described the first link comprises two electric-conductors, and each electric-conductor comprises that a column electric conductor, part are contained in the elastic component in the column electric conductor and are fixed in the second conducting strip under the substrate; Described column electric conductor lower surface is provided with a slotted eye, and the lower surface is extended one first conducting strip laterally; Described elastic component partly is contained in the described slotted eye, and its end is fixed in the substrate downside and does not produce with described the second conducting strip and is electrically connected; Described the second conducting strip is electrically connected with the first supply socket; When described second source socket inserts described the second socket, described the first and second conducting ring ends compress respectively the column electric conductor of two electric-conductors, the column electric conductor presses down, the compressed distortion of elastic component, thereby the first conducting strip contacts with the second conducting strip, and the first and second conducting rings are electrically connected with corresponding the second conducting strip respectively.
5. Combined power socket according to claim 2, it is characterized in that, described second source socket also comprises the second socket that one is extended from the described annular plug and is fastened on the second socket cover on the second socket, be formed be used to the cavity that holds described electrical connector in described the second socket, a plurality of first sockets of described second source socket are formed on the parts in the following parts: 1) described the second socket cover and the 2) lateral wall of described the second socket.
6. Combined power socket according to claim 1, it is characterized in that, described the first supply socket comprises an annular base plate, the inside edge of this annular base plate extends a madial wall perpendicular to substrate in fact, the outward flange of this annular base plate laterally one extend that multi-disc is rectangle substantially along sheet, described multi-disc does not link to each other mutually along sheet, and symmetrical along the substrate outward flange, thereby substrate and be hollow flower shape along the sheet one, do not arrange along the outward flange of the substrate of sheet with along the outer edge of sheet and extend a lateral wall, described lateral wall is in fact perpendicular to substrate; Described madial wall, lateral wall, substrate and surround a cavity that is used for holding a plurality of electrical connectors along sheet; Described the first supply socket comprises that also one is fastened on the first socket cover of described madial wall and lateral wall end; A plurality of first sockets of described the first supply socket are formed on the parts in the following parts: 1) described the first socket cover and 2) described lateral wall.
7. Combined power socket according to claim 6 is characterized in that, also forms a through hole on the described lateral wall, and a protective tube inserts separably this through hole and is connected electrically in the interior circuit of described the first supply socket; The profile that is provided with described electrical connector and the part of described a plurality of the first sockets of described second source socket is identical with the profile of described the first supply socket.
8. Combined power socket according to claim 1, it is characterized in that, the connected mode of described electrical power connection block and described the first supply socket is a kind of in following: 1) bottom of described electrical power connection block is fixed on described the first socket cover, and 2) described electrical power connection block is connected with the first supply socket by an external electric connection line, and the length of described electric connection line is more than or equal to 10 centimetres.
9. Combined power socket according to claim 1 is characterized in that, is formed with at least two jacks on the described electrical power connection block, and described the first link is arranged at least one jack in described two jacks at least; Be formed with the plug corresponding with described at least two jacks on the described second source socket.
10. Combined power socket according to claim 1, it is characterized in that, be provided with through hole on described the first supply socket, electrical power connection block and the second source socket, described the first supply socket and electrical power connection block by through hole be enclosed within one Christmas trunk lower layer section, electrical power connection block is enclosed within the upper interval of trunk on described Christmas by through hole, described upper interval and lower layer section is separable links together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202896950U CN203242880U (en) | 2013-05-24 | 2013-05-24 | Combined power socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202896950U CN203242880U (en) | 2013-05-24 | 2013-05-24 | Combined power socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203242880U true CN203242880U (en) | 2013-10-16 |
Family
ID=49320139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202896950U Expired - Lifetime CN203242880U (en) | 2013-05-24 | 2013-05-24 | Combined power socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203242880U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103682770A (en) * | 2013-11-30 | 2014-03-26 | 惠州柯林电器有限公司 | Socket |
| CN103682782A (en) * | 2013-11-30 | 2014-03-26 | 惠州柯林电器有限公司 | Socket |
| CN104767087A (en) * | 2015-04-28 | 2015-07-08 | 吴小霞 | Power connector for Christmas tree of combined structure |
-
2013
- 2013-05-24 CN CN2013202896950U patent/CN203242880U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103682770A (en) * | 2013-11-30 | 2014-03-26 | 惠州柯林电器有限公司 | Socket |
| CN103682782A (en) * | 2013-11-30 | 2014-03-26 | 惠州柯林电器有限公司 | Socket |
| CN103682782B (en) * | 2013-11-30 | 2017-01-04 | 张晶 | Socket |
| CN104767087A (en) * | 2015-04-28 | 2015-07-08 | 吴小霞 | Power connector for Christmas tree of combined structure |
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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: 20131016 |