CN203690658U - Multi-direction type adapter socket - Google Patents
Multi-direction type adapter socket Download PDFInfo
- Publication number
- CN203690658U CN203690658U CN201320671555.XU CN201320671555U CN203690658U CN 203690658 U CN203690658 U CN 203690658U CN 201320671555 U CN201320671555 U CN 201320671555U CN 203690658 U CN203690658 U CN 203690658U
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- Prior art keywords
- contact jaw
- conducting strip
- plug contact
- socket contact
- starting
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- Expired - Lifetime
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- 230000007935 neutral effect Effects 0.000 claims description 31
- 238000002955 isolation Methods 0.000 claims description 5
- 230000001131 transforming effect Effects 0.000 abstract 1
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 206010014357 Electric shock Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
The utility model discloses a multi-direction type adapter socket, comprising an upper casing, a lower casing and a terminal group. The upper casing is buckled with the lower casing. The terminal group is embedded between the upper casing and the lower casing. The terminal group, the upper casing and the lower casing are formed into a power source input interface and at least two power source output interfaces. The terminal group comprises a fire wire connecting terminal, a zero wire connecting terminal and a ground wire connecting terminal. The fire wire connecting terminal, the zero wire connecting terminal and the ground wire connecting terminal are isolated and not contacted. Not only does the multi-direction type adapter socket realize a function of transforming one plug into multiple sockets, but also the fire wire connecting terminal, the zero wire connecting terminal and the ground wire connecting terminal inside the adapter socket are isolated, and power utilization safety is ensured.
Description
Technical field
The utility model relates to power supply transfer product scope technology, refers in particular to a kind of multi-direction type multi-tap.
Background technology
Meeting direct mounting receptacle on wall after house finishing, but after hanging up one's hat, because various power consumption equipments increase, the socket on wall there will be not enough problem.Generally, people can draw multiple interfaces by socket, and each power consumption equipment is directly plugged in socket and uses.But, on the one hand because the connecting line of socket is very long, to move to dispersedly on desktop or ground, wire rod is disheveled clean, and is easily touched, pulls by child, pet etc., may cause Danger Electric shock risk; The volume of socket is large on the other hand, has many defects that takes up room.
Utility model content
In view of this, the utility model is for the disappearance of prior art existence, and its main purpose is to provide a kind of multi-direction type multi-tap, and it not only realizes a plug and be converted to the function of multiple sockets, and inner connecting to neutral line, the line of starting to exchange fire, earth connection terminal isolate each other, guarantee Electrical Safety.
For achieving the above object, the utility model adopts following technical scheme:
A kind of multi-direction type multi-tap, comprise upper casing, lower casing and terminal group, this upper casing and lower casing fasten mutually, terminal group is flush-mounted between upper and lower shell, this terminal group, upper casing and lower casing three form a power supply input adapter and at least two power output interfaces, this terminal group start to exchange fire line terminals, connecting to neutral line terminals and earth connection terminal, this line of starting to exchange fire, connecting to neutral line, earth connection terminal switch on power respectively input adapter and multiple power output interface, and between the line of starting to exchange fire, connecting to neutral line, earth connection terminal each other isolation do not contact mutually.
Preferably, the quantity of described power output interface has three, and three power output interfaces and a power supply input adapter form " ten " word shape.
Preferably, between described upper and lower shell, mutually isolate grounding terminal pilot trench, connecting to neutral line end pilot trench and the line end pilot trench of starting to exchange fire by fin, this earth connection, connecting to neutral line, the line terminals of starting to exchange fire are flush-mounted in respectively earth connection, connecting to neutral line, starting to exchange fire is isolated from each other between line end pilot trench.
Preferably, described grounding terminal attached bag is drawn together a first plug contact jaw and multiple the first socket contact jaw, between this first plug contact jaw and each the first socket contact jaw, is connected by the first conducting strip;
Described connecting to neutral line terminals comprises a second plug contact jaw and multiple the second socket contact jaw, between this second plug contact jaw and each the second socket contact jaw, is connected by the second conducting strip;
The described line terminals of starting to exchange fire comprises a 3rd plug contact jaw and multiple the 3rd socket contact jaw, between the 3rd plug contact jaw and Ge tri-socket contact jaws, is connected by the 3rd conducting strip.
Preferably, the two same height of described the first plug contact jaw and multiple the first socket contact jaw; The second plug contact jaw, the second socket contact jaw, the 3rd plug contact jaw, the 3rd socket contact jaw are with high; The first conducting strip, the second conducting strip and the 3rd conducting strip lay respectively at differing heights, and earth connection, connecting to neutral line, the line end pilot trench of starting to exchange fire of correspondence lay respectively at differing heights.
Preferably, described the first plug contact jaw and the first conducting strip is split type joins, this first conducting strip and each the first socket contact jaw integral type are joined;
Described the second plug contact jaw and the second conducting strip is split type joins, this second conducting strip and each the second socket contact jaw integral type are joined;
Described the 3rd plug contact jaw and the 3rd conducting strip is split type joins, the 3rd conducting strip and each the 3rd socket contact jaw integral type are joined.
Preferably, between described upper casing and lower casing, pass through ultrasonic fusing pressing.
The utility model compared with prior art has obvious advantage and beneficial effect, particularly, as shown from the above technical solution, this multi-direction type multi-tap is made up of a power supply input adapter and at least two power output interfaces, thereby after power supply input adapter access power supply, each power output interface all can use, and realizes many interface conversion, is convenient for people to use.Moreover, due to the line of starting to exchange fire, connecting to neutral line, the earth connection terminal of internal structure switch on power respectively input adapter and multiple power output interface, and between the line of starting to exchange fire, connecting to neutral line, earth connection terminal, isolation does not contact mutually each other, avoid occurring short circuit phenomenon, thereby can guarantee the security performance of socket.In addition, this multi-direction type multi-tap is simple in structure, easy to use, and profile is succinct, and area occupied is little, is convenient for carrying.
For more knowing that earth connection sets forth architectural feature of the present utility model and effect, below in conjunction with accompanying drawing and specific embodiment, the utility model is elaborated.
Accompanying drawing explanation
Fig. 1 is the assembling schematic perspective view of the embodiment of the utility model;
Fig. 2 is another visual angle figure of Fig. 1;
Fig. 3 is the assembling front view of the embodiment of the utility model;
Fig. 4 is the vertical view of the terminal group of the embodiment of the utility model;
Fig. 5 is the first exploded view of the embodiment of the utility model, and terminal group is contained in lower casing;
Fig. 6 is the second exploded view of the embodiment of the utility model, and terminal group is contained in upper casing;
Fig. 7 is the 3rd exploded view of the embodiment of the utility model;
Fig. 8 is the exploded view of the terminal group of the embodiment of the utility model;
Fig. 9 is the schematic internal view of the upper casing of the embodiment of the utility model;
Figure 10 is the schematic internal view of the lower casing of the embodiment of the utility model.
Accompanying drawing identifier declaration:
10, upper casing 20, lower casing
21, grounding terminal pilot trench 22, connecting to neutral line end pilot trench
23, start to exchange fire line end pilot trench 24, fin
30, terminal group 31, earth connection terminal
311, the first plug contact jaw 312, the first socket contact jaw
313, the first conducting strip 32, connecting to neutral line terminals
321, the second plug contact jaw 322, the second socket contact jaw
323, the second conducting strip 33, the line terminals of starting to exchange fire
331, the 3rd plug contact jaw 332, the 3rd socket contact jaw
333, the 3rd conducting strip 40, power supply input adapter
50, power output interface.
Embodiment
Please refer to shown in Fig. 1 to Fig. 7, it has demonstrated the concrete structure of the preferred embodiment of the utility model, and this multi-direction type multi-tap includes upper casing 10, lower casing 20 and terminal group 30.This upper casing 10 and lower casing 20 fasten and use ultrasonic fusing pressing, terminal group 30 to be flush-mounted between upper and lower shell 10,20 mutually, form a power supply input adapter 40 and at least two power output interfaces 50 by this terminal group 30, upper casing 10 and lower casing 20 threes.
In the present embodiment, as shown in Figure 1, 2, the quantity of described power output interface 50 has three, and three power output interfaces 50 and a power supply input adapter 40 form " ten " word shape.Certainly, the quantity of power output interface 50 is not limited to three, and client can freely increase and decrease according to needs.
As Figure 4-8, described terminal group 30 start to exchange fire line terminals 33, connecting to neutral line terminals 32 and earth connection terminal 31, this earth connection, connecting to neutral line, the line terminals of starting to exchange fire 31,32,33 switch on power respectively input adapter 40 and multiple power output interface 50, and between earth connection, connecting to neutral line, the line terminals of starting to exchange fire 31,32,33 each other isolation do not contact mutually.
Wherein, as shown in Fig. 4,8, described earth connection terminal 31 comprises a first plug contact jaw 311 and multiple the first socket contact jaw 312, and this is inserted between the first plug contact jaw 31 and each the first socket contact jaw 312 and is connected by the first conducting strip 313.This first plug contact jaw 311 and first conducting strip 313 is split type joins, this first conducting strip 313 joins with each the first socket contact jaw 312 integral types.
As shown in Fig. 4,8, described connecting to neutral line terminals 32 comprises a second plug contact jaw 321 and multiple the second socket contact jaw 322, between this second plug contact jaw 321 and each the second socket contact jaw 322, is connected by the second conducting strip 323; This second plug contact jaw 321 and second conducting strip 323 is split type joins, this second conducting strip 323 joins with each the second socket contact jaw 322 integral types.
As shown in Fig. 4,8, described in the line terminals 33 of starting to exchange fire comprise between a 3rd plug contact jaw 331 and multiple the 3rd socket contact jaw 332, the three plug contact jaws 331 and Ge tri-socket contact jaws 332 by the 3rd conducting strip 333 and being connected.The 3rd plug contact jaw 331 and the 3rd conducting strip 333 is split type joins, the 3rd conducting strip 333 joins with each the 3rd socket contact jaw 332 integral types.
As shown in Figure 3, in order to meet the user demand of common pin and socket, described the first plug contact jaw 311 and multiple first socket contact jaw 312 the two same height; The second plug contact jaw 321, the second socket contact jaw 322, the 3rd plug contact jaw 331, the 3rd socket contact jaw 332 4 are with high.
As shown in Fig. 9-10, to be isolated from each other and not contact mutually in order to meet between each terminal, between described upper and lower shell 10,20, mutually isolate grounding terminal pilot trench 21, connecting to neutral line end pilot trench 22 and the line end pilot trench 23 of starting to exchange fire by fin 24, earth connection, connecting to neutral line, the line end pilot trench 21,22,23 of starting to exchange fire lay respectively at differing heights.This earth connection, connecting to neutral line, the line terminals of starting to exchange fire 33 is flush-mounted in respectively earth connection, connecting to neutral line, the line end pilot trench 21 of starting to exchange fire, 22, between 23, make the first conducting strip 313, the second conducting strip 323 and the 3rd conducting strip 333 lay respectively at the height H 3 of differing heights (see figure 3) the first conducting strip 313 apart from lower casing 20 bottom surfaces, the second conducting strip 323 is apart from the height H 2 of lower casing 20 bottom surfaces, the 3rd conducting strip 333 apart from height H 3 threes' of lower casing 20 bottom surfaces pass is: H3 ﹥ H2 ﹥ H1, make between each terminal, to be separated by fin 24 and be isolated from each other, avoid occurring short circuit phenomenon, thereby can guarantee the security performance of socket.
In sum, design focal point of the present utility model is, this multi-direction type multi-tap is made up of a power supply input adapter 40 and at least two power output interfaces 50, thereby power supply input adapter 40 accesses after power supply, each power output interface 50 all can use, realize multi-direction type switching, be convenient for people to use.In addition, due to earth connection, connecting to neutral line, the line terminals of starting to exchange fire 31,32,33 of internal structure switch on power respectively input adapter 40 and multiple power output interface 50, and between earth connection, connecting to neutral line, the line terminals of starting to exchange fire 31,32,33, isolation does not contact mutually each other, avoid occurring short circuit phenomenon, thereby can guarantee the security performance of socket.
The above, it is only preferred embodiment of the present utility model, not technical scope of the present utility model is imposed any restrictions, therefore any trickle modification, equivalent variations and modification that every foundation technical spirit of the present utility model is done above embodiment, all still belong in the scope of technical solutions of the utility model.
Claims (7)
1. a multi-direction type multi-tap, comprise upper casing, lower casing and terminal group, this upper casing and lower casing fasten mutually, terminal group is flush-mounted between upper and lower shell, it is characterized in that: this terminal group, upper casing and lower casing three form a power supply input adapter and at least two power output interfaces, this terminal group start to exchange fire line terminals, connecting to neutral line terminals and earth connection terminal, this line of starting to exchange fire, connecting to neutral line, earth connection terminal switch on power respectively input adapter and multiple power output interface, and between the line of starting to exchange fire, connecting to neutral line, earth connection terminal each other isolation do not contact mutually.
2. multi-direction type multi-tap according to claim 1, is characterized in that: the quantity of described power output interface has three, and three power output interfaces and a power supply input adapter form " ten " word shape.
3. multi-direction type multi-tap according to claim 1, it is characterized in that: between described upper and lower shell, mutually isolate grounding terminal pilot trench, connecting to neutral line end pilot trench and the line end pilot trench of starting to exchange fire by fin, this earth connection, connecting to neutral line, the line terminals of starting to exchange fire are flush-mounted in respectively earth connection, connecting to neutral line, starting to exchange fire is isolated from each other between line end pilot trench.
4. multi-direction type multi-tap according to claim 1, is characterized in that:
Described grounding terminal attached bag is drawn together a first plug contact jaw and multiple the first socket contact jaw, between this first plug contact jaw and each the first socket contact jaw, is connected by the first conducting strip;
Described connecting to neutral line terminals comprises a second plug contact jaw and multiple the second socket contact jaw, between this second plug contact jaw and each the second socket contact jaw, is connected by the second conducting strip;
The described line terminals of starting to exchange fire comprises a 3rd plug contact jaw and multiple the 3rd socket contact jaw, between the 3rd plug contact jaw and Ge tri-socket contact jaws, is connected by the 3rd conducting strip.
5. multi-direction type multi-tap according to claim 4, is characterized in that: the two is same high for described the first plug contact jaw and multiple the first socket contact jaw; The second plug contact jaw, the second socket contact jaw, the 3rd plug contact jaw, the 3rd socket contact jaw are with high; The first conducting strip, the second conducting strip and the 3rd conducting strip lay respectively at differing heights, and earth connection, connecting to neutral line, the line end pilot trench of starting to exchange fire of correspondence lay respectively at differing heights.
6. multi-direction type multi-tap according to claim 4, is characterized in that:
Described the first plug contact jaw and the first conducting strip is split type joins, this first conducting strip and each the first socket contact jaw integral type are joined;
Described the second plug contact jaw and the second conducting strip is split type joins, this second conducting strip and each the second socket contact jaw integral type are joined;
Described the 3rd plug contact jaw and the 3rd conducting strip is split type joins, the 3rd conducting strip and each the 3rd socket contact jaw integral type are joined.
7. multi-direction type multi-tap according to claim 1, is characterized in that: between described upper casing and lower casing, pass through ultrasonic fusing pressing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320671555.XU CN203690658U (en) | 2013-10-29 | 2013-10-29 | Multi-direction type adapter socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320671555.XU CN203690658U (en) | 2013-10-29 | 2013-10-29 | Multi-direction type adapter socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203690658U true CN203690658U (en) | 2014-07-02 |
Family
ID=51012527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320671555.XU Expired - Lifetime CN203690658U (en) | 2013-10-29 | 2013-10-29 | Multi-direction type adapter socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203690658U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105119117A (en) * | 2015-07-17 | 2015-12-02 | 湖南象外科技有限公司 | Movable ring structure of tee socket |
| CN106129678A (en) * | 2016-08-29 | 2016-11-16 | 浙江凯美特电器科技有限公司 | Integral type harpoon type socket |
| CN109980793A (en) * | 2019-05-10 | 2019-07-05 | 珠海格力电器股份有限公司 | Socket monomer, socket, plug monomer, plug and connector |
| CN110506368A (en) * | 2017-04-04 | 2019-11-26 | Sh韩国采暖株式会社 | Electric radiant Heating Film power source special connector |
| WO2023048435A1 (en) * | 2021-09-23 | 2023-03-30 | Lg Electronics Inc. | Multi-socket adaptor and home appliance having same |
-
2013
- 2013-10-29 CN CN201320671555.XU patent/CN203690658U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105119117A (en) * | 2015-07-17 | 2015-12-02 | 湖南象外科技有限公司 | Movable ring structure of tee socket |
| CN106129678A (en) * | 2016-08-29 | 2016-11-16 | 浙江凯美特电器科技有限公司 | Integral type harpoon type socket |
| CN110506368A (en) * | 2017-04-04 | 2019-11-26 | Sh韩国采暖株式会社 | Electric radiant Heating Film power source special connector |
| US10826200B2 (en) | 2017-04-04 | 2020-11-03 | Sh Korea Co., Ltd. | Power connector dedicated to heating film |
| CN109980793A (en) * | 2019-05-10 | 2019-07-05 | 珠海格力电器股份有限公司 | Socket monomer, socket, plug monomer, plug and connector |
| WO2023048435A1 (en) * | 2021-09-23 | 2023-03-30 | Lg Electronics Inc. | Multi-socket adaptor and home appliance having same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211112 Address after: 523000 Room 101, building 1, No. 5, huangyong commercial road, Zhongtang Town, Dongguan City, Guangdong Province Patentee after: Dongguan Xinuo Electric Technology Co.,Ltd. Address before: 523000 Guangdong province Dongguan City Hall Town third industrial area, Dongguan golden Polo Electric Technology Co., Ltd. Patentee before: Zheng Qiwen |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140702 |
|
| CX01 | Expiry of patent term |