CN104242000B - Wall socket transducer - Google Patents
Wall socket transducer Download PDFInfo
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- CN104242000B CN104242000B CN201410390193.6A CN201410390193A CN104242000B CN 104242000 B CN104242000 B CN 104242000B CN 201410390193 A CN201410390193 A CN 201410390193A CN 104242000 B CN104242000 B CN 104242000B
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- type plug
- power supply
- insulating base
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Abstract
The present invention relates to transducer.A kind of wall socket transducer, comprise insulation crust, power supply induces one plug, locking-type plug and some output ports being arranged at shell, induce one plug and electrical output terminal mouth of power supply is electrically connected, the power supply plug that induces one is connected to the surface of shell, locking-type plug comprises locking-type plug insulating base and is connected to the locking-type plug latch of locking-type plug insulating base, described shell is also provided with slide rail, described locking-type plug insulating base is slidably connected to described slide rail, described locking-type plug and the power supply plug that induces one is positioned at the same side of described shell, the bearing of trend of described slide rail is identical with the distribution arrangement of locking-type plug with described attaching plug.The invention provides and a kind ofly can make full use of unnecessary insertion hole groups on wall socket to promote the wall socket transducer of connection reliability, solve the problem of the sleeve fatigue aging easily caused when existing socket adapter is used in wall socket in wall socket, poor stability.
Description
Technical field
The present invention relates to transducer, particularly relate to a kind of wall socket transducer.
Background technology
At present, the specification type being used in the plug of electric equipment products has a lot, different countries is connected needs with different electrical equipment, is respectively equipped with the plug and socket of different size, has two core patterns, three-hole, US plug respectively in interface and D. C. output plug and interface etc.In use, needing transducer could be connected to the plug of electrical equipment on socket these different plugs.Have devised socket adapter for this reason.China Patent No. be 2012203950888, authorized announcement date be March 27 in 2013 day, be called in the patent documentation of " a kind of Novel travelling socket adapter " and disclose a kind of socket adapter.The basic structure of existing socket adapter is all disclosed in this patent document, comprise insulation crust, power supply introduces plug and some output port (sockets being arranged at shell, USB interface etc.), power supply introduces plug and electrical output terminal mouth is electrically connected, power supply introduces plug directly or be connected to the surface of shell by wire, it is one that power supply introduces plug, also have and multiple situations is set, be inserted in one group of jack of socket by means of only a power supply introducing plug during use and introduce power supply to transducer, then export from output port after the related circuit in transducer, the input plug of electrical equipment is inserted in corresponding output port and obtains power supply.Jack on wall socket has two or more sets usually, and (one group of jack refers to the set of the jack coordinated for the latch in same plug, if be two pole sockets, if then one group of jack has two jacks to be three pole sockets, one group of jack has three jacks), position, hole and the pass of the jack in one group of jack have specific standards, but the distance between different insertion hole groups does not have standard.
There is following problem when being used in wall socket in existing socket adapter: transducer is inserted in the sleeve of wall socket by the latch of single power supply introducing socket and carries out hanging, the weight of translator can cause translator relative to wall socket displacement and cause the sleeve fatigue aging in wall socket and lose clamping action, and displacement and fatigue aging not only can cause relay contacts bad but also can produce transducer and can not be fixed on situation generation on wall socket.
Summary of the invention
First object of the present invention aims to provide and a kind ofly can make full use of unnecessary insertion hole groups on wall socket to promote the wall socket transducer of connection reliability, solves the problem of the sleeve fatigue aging easily caused when existing socket adapter is used in wall socket in wall socket, poor stability.
Second object of the present invention is intended to the wall socket transducer that the basis of first object provides a kind of versatility good further, the wall socket making socket adapter can either be applicable to many insertion hole groups with realize stable fixing while can be used in again the wall socket of single hole group.
The basis that 3rd object of the present invention is intended to first object and/or second object provides further a kind of wall socket transducer of good reliability when introducing power supply, when making the insertion hole groups in wall socket have a partial destruction, still can realize good electrical equipment and mechanical connection.
Above technical problem is solved by following technical proposal: a kind of wall socket transducer, comprise insulation crust, power supply introduces plug, locking-type plug and some output ports being arranged at described shell, described power supply introduces plug and described output port is electrically connected, described power supply introduces the surface that plug is connected to described shell, described locking-type plug comprises locking-type plug insulating base and is connected to the locking-type plug latch of locking-type plug insulating base, described shell is also provided with slide rail, described locking-type plug insulating base is slidably connected to described slide rail, described locking-type plug and power supply introduce the same side that plug is positioned at described shell, the bearing of trend of described slide rail is identical with the distribution arrangement of locking-type plug with described power supply introducing plug.During use, the distance that locking-type plug that shell slides is introduced between plug to locking-type plug and power supply is equal with the distance between group jack of two on wall socket, then make locking-type plug and power supply introduce plug and be inserted into this in wall socket in insertion hole groups, electricity in wall socket is introduced socket through power supply and is induced one to the present invention, and the plug of electric equipment or interface are docked in output port and obtain electricity.
As preferably, described locking-type plug and described power supply are introduced plug electricity and are connected in parallel.Can make to have in wall socket part insertion hole groups to damage or plug of the present invention has a damage time, the present invention can also realize, with the reliable electrical connection of difference switch, achieving the 3rd goal of the invention.
As preferably, described locking-type plug latch is provided with electrical gudie structure, described electrical gudie structure comprises the conductive head being arranged at locking-type plug latch and the conducting strip being arranged at described shell, described conductive head is connected to together with described conducting strip is sliding, the bearing of trend of described conducting strip is identical with the bearing of trend of described slide rail, described power supply is introduced plug and is comprised power supply introducing plug pins, and described power supply is introduced plug pins and is electrically connected with described conducting strip.The electricity that can realize the locking-type plug in moving easily is introduced.
As preferably, described conductive head is connected to together with described conducting strip elasticity.Reliability when power supply introduced by locking-type plug can be improved, easily laborsaving, that electrical connection member produces when sliding wearing and tearing are little when can make slip locking-type plug again.
As preferably, described case surface is provided with pit, described pit comprises the plug approach section and slide rail construction section that distribute successively, described slide rail is connected to the sidewall of described slide rail construction section, chute is formed between described slide rail and plug approach section diapire, described locking-type plug insulating base is provided with Slip Hook, and described locking-type plug coordinates described chute by described Slip Hook and is slidably connected together with described shell.During assembling, make locking-type plug insulating base be placed in plug approach section, aliging to Slip Hook with chute in the position of adjustment locking-type plug, then moves locking-type plug and enter into chute to Slip Hook, thus realize assembling, convenient during assembling.When being used in the wall socket of single group jack, locking-type plug can being moved to after in plug approach section and locking-type plug is taken off, avoiding locking-type plug to interfere use of the present invention.Achieve second goal of the invention.
As preferably, described Slip Hook is arranged at the side of locking-type plug insulating base away from described locking-type plug latch, described Slip Hook and locking-type plug insulating base surround pass through for described slide rail dodge breach.The width of pit can be made less, be convenient to layout fixed socket in the socket adapter that surface is less; The planarization of case surface is good, stability when using is better.
As preferably, when described locking-type plug insulating base is positioned at described plug approach section and is connected to together with the sidewall of described plug approach section, described Slip Hook aligns with described chute.Convenience when being mounted with plug can be improved further.
As preferably, described locking-type plug insulating base is provided with clamping joint and makes clamping joint stretch out the spring of locking-type plug insulating base, described plug approach section is provided with the blocked hole coordinated with described clamping joint, the telescopic direction of described clamping joint is vertical with the bearing of trend of described slide rail, described locking-type plug insulating base is rotatably connected with described clamping joint or described clamping joint is rotatably connected with described blocked hole, and described pit is provided with locking-type plug horizontal space." locking-type plug horizontal space " refers to the space that can hold the locking-type plug being in horizontal state.When being used in the wall socket of single group jack, locking-type plug can being moved to and will forward locking-type plug again to after in plug approach section and be contained in locking-type plug horizontal space to locking-type plug and avoid locking-type plug to interfere use of the present invention.Achieve the second goal of the invention.Locking-type plug is still connected on shell, locking-type plug can be avoided to lose, and fail safe is better.
As preferably, described fixed socket latch has two, described slide rail has two, described case surface is provided with pit, described pit comprises the plug approach section and slide rail construction section that distribute successively, two described slide rails are connected on two sidewalls of the subtend of described plug approach section, slide rail described in each root and between plug approach section diapire formed a chute, described locking-type plug insulating base is provided with a pair Slip Hook, described locking-type plug by described a pair Slip Hook correspondingly clasp joint be slidably connected together with described shell in described two chutes, the spring that described Slip Hook is provided with clamping joint and clamping joint is stretched out, described plug approach section is provided with the blocked hole coordinated with described clamping joint, the telescopic direction of described clamping joint is vertical with the bearing of trend of described slide rail, described locking-type plug insulating base is rotatably connected with described clamping joint or described clamping joint is rotatably connected with described blocked hole, described pit is provided with locking-type plug horizontal space, described two described conductive heads determining socket latch are arranged at two described clamping joints respectively, described conducting strip is arranged at described two chutes, described conductive head is electrically connected with locking-type plug latch by described spring.
As preferably, described shell is provided with shirt rim, and described shirt rim and described shell surround the cover that can cover described wall socket, and described power supply introduces the inside that plug and locking-type plug are all positioned at described cover.During use, difference plug quilt cover is to covering, and can improve aesthetic property during use, and cover can also play auxiliary fixation, stability during connection is better.
The present invention has following advantage: by arranging locking-type plug and locking-type plug can to induce one plug deciliter relative to power supply, can be inserted in two groups of jacks of switch on wall by two plugs during use and realize fixing, the power be assigned in each group jack is then less, sleeve can be avoided to wear fatigue aging and fix reliable.
Accompanying drawing explanation
Fig. 1 is the perspective view of the embodiment of the present invention one.
Fig. 2 is the split state enlarged diagram of fixed socket and shell junction.
Fig. 3 is the using state schematic diagram of embodiment one.
Fig. 4 is the schematic diagram of the embodiment of the present invention two of locking-type plug when being in horizontal state.
Fig. 5 is the schematic diagram of the embodiment of the present invention two of locking-type plug when being positioned at slide rail construction section.
In figure: shell 1, shirt rim 11, cover 12, pit 13, plug approach section 131, slide rail construction section 132, blocked hole 14, locking-type plug horizontal space 15, slide rail 2, chute 21, power supply introduces plug 3, power supply introduces plug insulating base 31, power supply introduces the side 311 that plug insulating base is connected with the attaching plug that induces one, power supply introduces plug pins 32, locking-type plug 4, locking-type plug insulating base 41, the side 411 that locking-type plug insulating base is connected with locking-type plug, locking-type plug latch 42, Slip Hook 43, clamping joint 431, spring 432, dodge breach 44, output port 5, wall 6, wall socket 7, insertion hole groups 71, Socket casing 72, electrical gudie structure 8, conductive head 81, barb 811, conducting strip 82.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the present invention is further illustrated.
Embodiment one, see Fig. 1, a kind of wall socket transducer, comprises insulation crust 1, slide rail 2, power supply introducing plug 3 and locking-type plug 4.
Shell 1 is provided with output port 5.Output port 5 comprises USB interface, socket and DC power supply and draws port.The back side of shell 1 is provided with shirt rim 11.Shirt rim 11 and shell 1 surround cover 12.Shell 1 back side is provided with pit 13.Pit 13 is the cuboid extended along the vertical direction.Pit 13 comprises the plug approach section 131 and slide rail construction section 132 that distribute successively.
Slide rail 2 has two.Slide rail 2 extends along the vertical direction.Two one slide rails 2 are separately fixed on the left and right sidewall of slide rail construction section 132.
Power supply is introduced plug 3 and is positioned at cover 12.Power supply is introduced plug 3 and is set directly on the rear side of shell 1.Power supply is introduced plug 3 and is electrically connected with output port 5.It is the two poles of the earth plug (certain three-terminal polarized plus plug is also fine) that power supply introduces plug 3.Power supply is introduced plug 3 and is comprised power supply and introduce plug insulating base 31 and two power supplys and introduce plug pins 32(and N pole latch and L pole latch).Power supply is introduced plug insulating base 31 and is fixed on shell 1.Two power supplys are introduced plug pins 32 and are distributed in left-right direction.
Locking-type plug 4 is in electric off-state with output port 5.Locking-type plug 4 is positioned on the rear side of shell 1.Locking-type plug 4 comprises locking-type plug insulating base 41 and is connected to the locking-type plug latch 42 of locking-type plug insulating base.Locking-type plug 4 is two (i.e. N pole latch and L pole latches) for the two poles of the earth plug, accordingly locking-type plug latch 42, is certainly also fine for three-terminal polarized plus plug, as long as mate with socket.Two locking-type plug latches 42 distribute in left-right direction.Locking-type plug insulating base 41 is slidably connected to slide rail 2.Locking-type plug 4 and power supply are introduced plug 3 and are distributed along the vertical direction.The side 411 that locking-type plug insulating base is connected with locking-type plug is positioned in same plane with the side 311 that power supply introducing plug insulating base is connected with introducing attaching plug, stationarity during use can be improved so further, and be not easy in the process inserted to damage.
See Fig. 2, between each one slide rail 2 and plug approach section 131 diapire, form a chute 21.Locking-type plug insulating base 41 is provided with a pair Slip Hook 43.Slip Hook 43 is positioned at the side i.e. rear side of locking-type plug insulating base 41 away from locking-type plug latch 42.Slip Hook 43 and locking-type plug insulating base 41 surround dodges breach 44.
The method be assembled to by locking-type plug on shell is: make locking-type plug insulating base 41 be inserted in plug approach section 131, now Slip Hook 43 aligns with chute 21, then translation fixed socket 4 upward, make two Slip Hooks 43 correspondingly clasp joint in two chutes 21, now, two one slide rails 2 dodge breach 44 through two correspondingly.
See Fig. 3, comprise Socket casing 72 and two groups of insertion hole groups 71 when being arranged on the wall socket 7(wall socket 7 on wall 6) upper time, move locking-type plug 4 along the vertical direction equal with the distance between two groups of insertion hole groups 71 to the distance between locking-type plug 4 and power supply introducing plug 3, then make locking-type plug 4 and power supply introduce plug 3 be inserted in correspondingly in two groups of insertion hole groups 71 and the present invention be fixed on the wall socket 7 on wall, Socket casing 72 covers by cover 13 completely.Wall socket 7 is by introducing the insertion hole groups out-put supply of socket 3 cooperation to the present invention with power supply, electrical equipment obtains power supply by being inserted in output port 5.
Embodiment two, the difference with embodiment one is:
See Fig. 4, Slip Hook 43 is provided with clamping joint 431 and spring 432.Clamping joint 431 is cylindrical.Clamping joint 431 is rotatably connected on the end face of Slip Hook 43.The axis of clamping joint 431 extends in left-right direction.Spring 432 stretches out in left-right direction for making clamping joint 431.Plug approach section 131 is provided with blocked hole 14.Clamping joint 431 is stuck in blocked hole 14 under the effect of spring 432, and clamping joint 431 can be that axle rotates in blocked hole 14 with axis.Pit 13 is provided with locking-type plug horizontal space 15.Each root fixed socket latch 42 is respectively provided with an electrical gudie structure 8.Electrical gudie structure 8 comprises conductive head 81 and conducting strip 82.Two conductive heads 81 are located in two clamping joints 431 correspondingly.Clamping joint 431 is stretched out in the outer end of conductive head 81.The inner of conductive head 81 is provided with barb 811.Barb 811 clasp joint is on the inner of clamping joint 431.One end of spring 432 is connected to together with barb 811, the other end is connected to together with fixed socket latch 42.Spring 432 is conductive structure.Conducting strip 82 extends along the vertical direction.Two conducting strips 82 are conveniently fixed on the sidewall of two chutes 21.Two power supplys are introduced plug pins 32 and are linked together with two conducting strips 82 correspondingly and realize the electricity parallel connection of same locking-type plug 4 and introduce voltage to the present invention.
When locking-type plug 4 is arranged in plug approach section 131, by being in horizontal state to locking-type plug 4 with clamping joint 431 for axle rotates locking-type plug 4 and being contained in locking-type plug horizontal space 15, thus make by means of only power supply induce one plug 3 connect with wall socket time, locking-type plug 4 can not produce interference effect.
See Fig. 5, when also being connected by locking-type plug 4, first be not namely contained in locking-type plug horizontal space 15 with clamping joint 431 for axle rotation locking-type plug 4 is in perpendicular configuration state to locking-type plug 4, then locking-type plug is moved upward, when Slip Hook 43 enters into chute 21, clamping joint 431 produces and shrinks and do not interfere this to enter action, under the effect of spring 432, conductive head 81 is connected to together with conducting strip 82 elasticity, thus light but also electrical contact is reliable when making not only to slide.
Claims (7)
1. a wall socket transducer, comprise insulation crust, power supply introduces plug and some output ports being arranged at described shell, described power supply introduces plug and described output port is electrically connected, described power supply introduces the surface that plug is connected to described shell, it is characterized in that, also comprise locking-type plug, described locking-type plug comprises locking-type plug insulating base and is connected to the locking-type plug latch of locking-type plug insulating base, described shell is also provided with slide rail, described locking-type plug insulating base is slidably connected to described slide rail, described locking-type plug and power supply introduce the same side that plug is positioned at described shell, the bearing of trend of described slide rail is identical with the distribution arrangement of locking-type plug with described power supply introducing plug, described shell is provided with shirt rim, described shirt rim and described shell surround the cover that can cover described wall socket, described power supply introducing plug and locking-type plug are all positioned at the inside of described cover, described case surface is provided with pit, described pit comprises the plug approach section and slide rail construction section that distribute successively, described slide rail is connected to the sidewall of described slide rail construction section, chute is formed between described slide rail and plug approach section diapire, described locking-type plug insulating base is provided with Slip Hook, described locking-type plug coordinates described chute by described Slip Hook and is slidably connected together with described shell.
2. wall socket transducer according to claim 1, is characterized in that, described locking-type plug and described power supply are introduced plug electricity and be connected in parallel.
3. wall socket transducer according to claim 2, it is characterized in that, described locking-type plug latch is provided with electrical gudie structure, described electrical gudie structure comprises the conductive head being arranged at locking-type plug latch and the conducting strip being arranged at described shell, described conductive head is connected to together with described conducting strip is sliding, the bearing of trend of described conducting strip is identical with the bearing of trend of described slide rail, described power supply is introduced plug and is comprised power supply introducing plug pins, and described power supply is introduced plug pins and is electrically connected with described conducting strip.
4. wall socket transducer according to claim 3, is characterized in that, described conductive head is connected to together with described conducting strip elasticity.
5. the wall socket transducer according to claim 1 or 2 or 3 or 4, it is characterized in that, described Slip Hook is arranged at the side of locking-type plug insulating base away from described locking-type plug latch, described Slip Hook and locking-type plug insulating base surround for described slide rail pass through dodge breach.
6. the wall socket transducer according to claim 1 or 2 or 3 or 4, is characterized in that, when described locking-type plug insulating base is positioned at described plug approach section and is connected to together with the sidewall of described plug approach section, described Slip Hook aligns with described chute.
7. the wall socket transducer according to claim 1 or 2 or 3 or 4, it is characterized in that, described locking-type plug insulating base is provided with clamping joint and makes clamping joint stretch out the spring of locking-type plug insulating base, described plug approach section is provided with the blocked hole coordinated with described clamping joint, the telescopic direction of described clamping joint is vertical with the bearing of trend of described slide rail, described locking-type plug insulating base is rotatably connected with described clamping joint or described clamping joint is rotatably connected with described blocked hole, and described pit is provided with locking-type plug horizontal space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410390193.6A CN104242000B (en) | 2014-08-11 | 2014-08-11 | Wall socket transducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410390193.6A CN104242000B (en) | 2014-08-11 | 2014-08-11 | Wall socket transducer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104242000A CN104242000A (en) | 2014-12-24 |
| CN104242000B true CN104242000B (en) | 2016-04-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410390193.6A Active CN104242000B (en) | 2014-08-11 | 2014-08-11 | Wall socket transducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104242000B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107768948A (en) * | 2017-10-20 | 2018-03-06 | 青岛理工大学 | A kind of adjustable insert row of wireless multifunctional |
| CN113611337A (en) * | 2021-06-08 | 2021-11-05 | 哈物实业(上海)有限公司 | Memory fixing device with buffer function |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2273825B (en) * | 1992-12-22 | 1996-04-03 | Nce Electrical | Electric mains adaptor |
| CN2440268Y (en) * | 2000-08-02 | 2001-07-25 | 黄国敏 | Fixing-aid device for integrated socket |
| US7569771B2 (en) * | 2006-10-11 | 2009-08-04 | Andrew Nicholson | Electrical receptacle and box apparatus |
| CN201210568Y (en) * | 2008-03-28 | 2009-03-18 | 许亦恒 | Combined conversion socket having USB interface |
| CN202840179U (en) * | 2012-08-10 | 2013-03-27 | 领亚电子科技股份有限公司 | Novel travel socket adapter |
| CN204130858U (en) * | 2014-08-11 | 2015-01-28 | 公牛集团有限公司 | A kind of wall socket transducer |
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2014
- 2014-08-11 CN CN201410390193.6A patent/CN104242000B/en active Active
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| Publication number | Publication date |
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| CN104242000A (en) | 2014-12-24 |
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Address after: 315314 East District of Industrial Park, Cixi, Ningbo, Zhejiang Patentee after: Bulls group Limited by Share Ltd Address before: 315314 East District of Industrial Park, Cixi, Ningbo, Zhejiang Patentee before: Gongniu Group Co., Ltd. |
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