CN2916960Y - Combined type connecting plate - Google Patents
Combined type connecting plate Download PDFInfo
- Publication number
- CN2916960Y CN2916960Y CN 200620013495 CN200620013495U CN2916960Y CN 2916960 Y CN2916960 Y CN 2916960Y CN 200620013495 CN200620013495 CN 200620013495 CN 200620013495 U CN200620013495 U CN 200620013495U CN 2916960 Y CN2916960 Y CN 2916960Y
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- CN
- China
- Prior art keywords
- reed
- terminal block
- live wire
- zero line
- pin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
A combined terminal block comprises one first terminal block and at least one second terminal block. The first terminal block is composed of one first live wire guide vane, one first zero line guide vane and one first end receptacle. The first end receptacle is arranged at the end of the first terminal block and is composed of one first live wire reed and one first zero line reed. The first live wire reed is connected to one end of the first live wire guide vane. The first zero line reed is connected to the same end of the first zero line guide vane. The first live wire reed and the first zero line reed are arranged based on the position of standard receptacle hole. The side wall of the first terminal block that is corresponding to the first live wire reed and the first zero line reed is provided with inserting hole. The second terminal block is composed of one second live wire guide vane, one second zero line guide vane and one end plug. The end plug is arranged on one end of the second terminal block and is composed of one live wire pin and one zero line pin. The live wire pin is connected to one end of the second live wire guide vane. The zero line pine is connected to the same end of the second zero line guide vane. The live wire pin and the zero line pin are arranged based on the pin position of standard plug.
Description
Technical field
The utility model relates to a kind of terminal block, relates in particular to a kind of socket number, convenient, safe and reliable composite type terminal block of mounting or dismounting of increasing.
Background technology
Terminal block is requisite articles for use in people's productive life, terminal block in the market generally has only the socket about three, along with the continuous release of household electrical appliance and appliance working equipment increases, the socket number of traditional terminal block often very little, can not satisfy consumer's user demand, if terminal block of over-bought, not only improved the expense expenditure, and the not enough many new problems used of the supply socket that socket is idle, office's room wall is installed of crowded, the new patch cord plate of terminal block putting position have often taken place.
Summary of the invention
The purpose of this utility model is to provide a kind of can increase socket number, convenient, the safe and reliable composite type terminal block of mounting or dismounting.
For achieving the above object, the utility model provides a kind of composite type terminal block, and it comprises one first terminal block, at least one second terminal block; This first terminal block comprises one first live wire guide card, one first zero line guide card, a first end socket; This first end socket is located at the end of this first terminal block, it comprises one first live wire reed, one first zero line reed, this first live wire reed is connected this first live wire guide card, one end, this first zero line reed is connected on this first zero line guide card and the mutually same end of the first live wire reed, this first live wire reed, the first zero line reed are provided with according to the position in standard socket hole, on the sidewall of this first terminal block to should the first live wire reed, the first zero line reed offers spliced eye; This second terminal block comprises one second live wire guide card, one second zero line guide card, an end plug; This end plug is to should the first end socket being located at an end of this second terminal block, it comprises a live wire pin, a zero line pin, this live wire pin is connected this second live wire guide card, one end, this zero line pin is connected on this second zero line guide card and the mutually same end of this live wire pin, and this live wire pin, zero line pin are provided with according to the pin position of standard plug.
This first terminal block also comprises one first ground wire guide card, this first end socket comprises one first ground wire reed, this first ground wire reed is connected on this first ground wire guide card and the mutually same end of the first live wire reed, and this first live wire reed, the first zero line reed, the first ground wire reed are provided with according to the position in standard socket hole.
On the sidewall of this first terminal block position that should the first ground wire reed is also offered spliced eye.
This second terminal block also comprises one second ground wire guide card, this end plug also comprises an earth pin, this earth pin is connected on this second ground wire guide card and the mutually same end of this live wire pin, and this live wire pin, zero line pin, earth pin are provided with according to the pin position of standard plug.
This second terminal block also comprises a second end socket, this the second end socket is located at the other end of this second terminal block, it comprises one second live wire reed, one second zero line reed, this second live wire reed is connected the end of the other end of this second live wire guide card, this second zero line reed is connected on this second zero line guide card and the mutually same end of this second live wire reed, this second live wire reed, the second zero line reed are provided with according to the position in standard socket hole, on the sidewall of this second terminal block to should the second live wire reed, the second zero line reed offers spliced eye.
This first terminal block also comprises one first ground wire guide card, this first end socket also comprises one first ground wire reed, this second terminal block also comprises one second ground wire guide card, this end plug also comprises an earth pin, this the second end socket also comprises one second ground wire reed, this second ground wire reed is connected on this second ground wire guide card and the mutually same end of this second live wire reed, and this second live wire reed, the second zero line reed, the second ground wire reed are provided with according to the position in standard socket hole.
On the sidewall of this second terminal block position that should the second ground wire reed is offered spliced eye.
Offer the slot of an annular on the sidewall of this first terminal block around the first end socket, stretching out around this end plug on the sidewall of this second terminal block is provided with a protective bulkhead, and this protective bulkhead is corresponding to be inserted in this slot.
The utlity model has following beneficial effect: the utility model is inserted one second terminal block by increasing on first terminal block, just can be how socket on one second terminal block, solved the socket trouble and the puzzlement of use inadequately very little; Second terminal block can be loaded onto and pull down easily, and is easy to use, satisfied the user demand of consumer's diversification; Second terminal block is provided with protective bulkhead, effectively prevents the danger that the user gets an electric shock, and is safe and reliable.
Description of drawings
Fig. 1 is the vertical view of second base of first base of first terminal block of the utility model composite type terminal block and second terminal block.
Fig. 2 is the vertical view of second loam cake of first loam cake of first terminal block of the utility model composite type terminal block and second terminal block.
Fig. 3 is the end view of end plug one side of second terminal block of the utility model composite type terminal block.
Fig. 4 is the end view of the second end socket one side of second terminal block of the utility model composite type terminal block.
Embodiment
See also Fig. 1 to Fig. 4, a kind of composite type terminal block, it comprises one first terminal block 1, one second terminal block 5.
This first terminal block 1 is the thin-and-long box body that is similar to common terminal block, and it comprises one first base 12, one first loam cake 14, one first live wire guide card 16, one first zero line guide card 18, one first ground wire guide card 20, three push-button switches 30, three indicator lights 32, a first end socket 33.
The three groups of socket apertures 22 that offer that are a straight line on this first base 12, each group socket aperture 22 comprises a firewire jack 222, a zero line jack 224, a ground wire jack 226.This first zero line guide card 18 and the first ground wire guide card 20 be passing by edge from this zero line jack 224, ground wire jack 226 respectively.The upper right side location of each group socket aperture 22 of this first base 12 respectively is provided with a push-button switch mount pad 24, the interspersed successively middle part that is installed in these three push-button switch mount pads 24 of this first live wire guide card 16.Between inboard and its corresponding firewire jack 222 of this each push-button switch mount pad 24, be equipped with one and connect guide card 26, do not connect conducting between this connection guide card 26 and this first live wire guide card 16, this connection guide card 26 is installed on firewire jack 222 sidewalls.
14 pairs of this first loam cakes should first base 12 three groups of socket apertures 22 offer three groups of inserting holes 28, this each inserting hole 28 also comprise three through holes (not label) respectively to should firewire jack 222, zero line jack 224 and ground wire jack 226.When first loam cake 14 is installed on this first base 12, align the respectively firewire jack 222 of this first base 12 of three through holes of this inserting hole 28, zero line jack 224 and ground wire jack 226, three pins of external three-pin plug (figure do not show) insert this firewire jack 222 after can correspondence passing these three through holes, in zero line jack 224 and the ground wire jack 226, wherein the pin in zero line jack 224 and the ground wire jack 226 directly and this first zero line guide card 18 and the first ground wire guide card, 20 stable contacts, the pin in the firewire jack 222 directly is connected guide card 26 and stablizes and contact with this.
30 pairs of these three push-button switches on should first base 12 three push-button switch mount pads 24 and be installed on first loam cake 14, these three indicator lights 32 are installed in the left side of these three push-button switches 30 respectively.By after depressing this push-button switch 30, the pin in this first live wire guide card 16 and the firewire jack 222 is not realized circuit turn-on to these first loam cake, 14 outsides, and indicator light 32 does not work.To these first loam cake, 14 outsides by after depressing this push-button switch 30, the pin circuit turn-on in this first live wire guide card 16 and the firewire jack 222, indicator light 32 is luminous.
This first end socket 33 is located at the terminal position of this first base 12, and it comprises one first live wire reed, 34, one first zero line reeds, 36, one first ground wire reeds 38.
This first live wire reed 34 is connected the end of these first live wire guide card, 16 1 ends, and this first zero line reed 36 is connected the end of these first zero line guide card, 18 same ends, and this first ground wire reed 38 is connected the end of these first ground wire guide card, 20 same ends.This first live wire reed 34, the first zero line reed 36, the first ground wire reed 38 are provided with according to the position in standard socket hole.On the sidewall of this first base 12 to should the first live wire reed 34, the position of the first zero line reed 36, the first ground wire reed 38 offers three spliced eyes (not label), can insert and this first live wire reed 34 of the stable contact of each pin, the first zero line reed 36, the first ground wire reed 38 are stablized conducting to realize circuit for the standard three-pin plug.Offer the slot 40 of the annular of a rectangle on the terminal sidewall of this first base 12 around the first live wire reed 34, the first zero line reed 36, the first ground wire reed 38 of this first end socket 33.
This second terminal block 5 comprises one second base 52, one second loam cake 54, one second live wire guide card 56, one second zero line guide card 58, one second ground wire guide card 60, a push-button switch 62, an indicator light 64, an end plug 66, a second end socket 68.
Offer in this second base 52 with the socket aperture 22 of first terminal block 1, push-button switch mount pad 24, connect one group of identical socket aperture of guide card 26 72, push-button switch mount pad 74, one connect guide card 76.
Offer in this second loam cake 54 inserting hole 28 with first terminal block 1 identical to one group of inserting hole 78 that should socket aperture 72.
62 pairs of this push-button switches on should second base 52 push-button switch mount pad 74 and be installed on second loam cake 54.This indicator light 64 is installed in the left side of this push-button switch 52.By after depressing this push-button switch 62, the pin in this second live wire guide card 56 and the firewire jack 722 is not realized circuit turn-on to these second loam cake, 54 outsides, and indicator light 64 does not work.To these second loam cake, 54 outsides by after depressing this push-button switch 62, the pin circuit turn-on in this second live wire guide card 56 and the firewire jack 722, indicator light 64 is luminous.
66 pairs of this end plug should first terminal block 1 first end socket 33 and be located at an end of this second base 52, it comprises a live wire pin 80, a zero line pin 82, an earth pin 84.
This live wire pin 80 is connected the end of these second live wire guide card, 56 1 ends, and this zero line pin 82 is connected the end of the same end of this second zero line guide card 58, and this earth pin 84 is connected the end of the same end of this second ground wire guide card 60.This live wire pin 80, zero line pin 82, earth pin 84 are provided with according to the position of standard plug pin, so it can insert in three spliced eyes of this first end socket 33 and contacts and circuit turn-on with the first live wire reed 34, the first zero line reed 36, the first ground wire reed 38 respectively.
The protective bulkhead 86 that stretches out and be provided with a rectangle around live wire pin 80, zero line pin 82, the earth pin 84 of this end plug 66 on the sidewall of this second base 52.This protective bulkhead 86 can corresponding insert in the slot 40 of first base 12 of this first terminal block 1.
This second end socket 68 is located at the other end of this second base 52, and it comprises one second live wire reed 88, one second zero line reed 90, one second ground wire reed 92.
This second live wire reed 80 is connected the end of the other end of this second live wire guide card 56, this second zero line reed 90 is connected the end of the same end of this second zero line guide card 58, and this second ground wire reed 92 is connected the end of the same end of this second ground wire guide card 60.This second live wire reed 88, the second zero line reed 90, the second ground wire reed 92 are arranged on the end of this second base 52 according to the position in standard socket hole.On the sidewall of this second base 52 to should the second live wire reed 88, the position of the second zero line reed 90, the second ground wire reed 92 offers three spliced eyes (not label), can insert and this second live wire reed 88 of the stable contact of pin, the second zero line reed 90, the second ground wire reed 92 are realized circuit turn-ons for the standard external plug.Offer the slot 94 of the annular of a rectangle on the terminal sidewall of this second base 52 around the second live wire reed 88, the second zero line reed 90, the second ground wire reed 92 of this second end socket 68.
During use, only need end plug 66 correspondences of this second terminal block 5 are planted in the first end socket 33 of this first terminal block 1, live wire pin 80, zero line pin 82, earth pin 84 correspondences are inserted in three spliced eyes of these first end sockets 33 can be realized circuit turn-on, the consumer just can use the socket on second terminal block 5, satisfies consumer's user demand.If also need to increase again socket, only need in the second end socket 68 of second terminal block 5, insert one second terminal block 5 again and get final product.
In the utility model, insert one second terminal block 5 by on first terminal block 1, increasing, just can be how socket on one second terminal block 5, solved the socket trouble and the puzzlement of use inadequately very little; Second terminal block 5 can be loaded onto and pull down easily, and is easy to use, satisfied the user demand of consumer's diversification; Second terminal block 5 is provided with protective bulkhead 86, effectively prevents the danger that the user gets an electric shock, and is safe and reliable.
More than be first embodiment of the present utility model, alternate embodiment as the foregoing description, 33 need of this first end socket are located at the terminal position of this first terminal block 1, be not limited to the end of base 12, also can be located at the end of loam cake 14 instead, just effect is not as good at base 12, and end plug 66 and the second end socket 68 also are same, also can be located on the loam cake 54 instead.
Another alternate embodiment, should be able to expect easily as those skilled in the art, the utility model not only is limited to three-pin plug and socket, promptly this first end socket 33 can include only one first live wire reed 34, one first zero line reed 36, on the sidewall of corresponding this first base 12 to should the first live wire reed 34,36 of the first zero line reeds offer two spliced eyes, insert and this first live wire reed 34 of the stable contact of pin for the standard external plug, the first zero line reed 36, certainly, the end plug 66 of Pei Heing includes only a live wire pin 80 with it, one zero line pin 82, by that analogy, first terminal block 1 and second terminal block 5 also can only comprise one first live wire guide card 16, the one first zero line guide card 18 and the second live wire guide card 56, one second zero line guide card 58.
Claims (10)
1, a kind of composite type terminal block is characterized in that: it comprises one first terminal block, at least one second terminal block;
This first terminal block comprises one first live wire guide card, one first zero line guide card, a first end socket;
This first end socket is located at the end of this first terminal block, it comprises one first live wire reed, one first zero line reed, this first live wire reed is connected this first live wire guide card, one end, this first zero line reed is connected on this first zero line guide card and the mutually same end of the first live wire reed, this first live wire reed, the first zero line reed are provided with according to the position in standard socket hole, on the sidewall of this first terminal block to should the first live wire reed, the first zero line reed offers spliced eye;
This second terminal block comprises one second live wire guide card, one second zero line guide card, an end plug;
This end plug is to should the first end socket being located at an end of this second terminal block, it comprises a live wire pin, a zero line pin, this live wire pin is connected this second live wire guide card, one end, this zero line pin is connected on this second zero line guide card and the mutually same end of this live wire pin, and this live wire pin, zero line pin are provided with according to the pin position of standard plug.
2, composite type terminal block according to claim 1, it is characterized in that: this first terminal block also comprises one first ground wire guide card, this first end socket comprises one first ground wire reed, this first ground wire reed is connected on this first ground wire guide card and the mutually same end of the first live wire reed, and this first live wire reed, the first zero line reed, the first ground wire reed are provided with according to the position in standard socket hole.
3, composite type terminal block according to claim 2 is characterized in that: on the sidewall of this first terminal block position that should the first ground wire reed is also offered spliced eye.
4, composite type terminal block according to claim 2, it is characterized in that: this second terminal block also comprises one second ground wire guide card, this end plug also comprises an earth pin, this earth pin is connected on this second ground wire guide card and the mutually same end of this live wire pin, and this live wire pin, zero line pin, earth pin are provided with according to the pin position of standard plug.
5, composite type terminal block according to claim 1, it is characterized in that: this second terminal block also comprises a second end socket, this the second end socket is located at the other end of this second terminal block, it comprises one second live wire reed, one second zero line reed, this second live wire reed is connected the end of the other end of this second live wire guide card, this second zero line reed is connected on this second zero line guide card and the mutually same end of this second live wire reed, this second live wire reed, the second zero line reed is provided with according to the position in standard socket hole, on the sidewall of this second terminal block to should the second live wire reed, the second zero line reed offers spliced eye.
6, composite type terminal block according to claim 5, it is characterized in that: this first terminal block also comprises one first ground wire guide card, this first end socket also comprises one first ground wire reed, this second terminal block also comprises one second ground wire guide card, this end plug also comprises an earth pin, this the second end socket also comprises one second ground wire reed, this second ground wire reed is connected on this second ground wire guide card and the mutually same end of this second live wire reed, and this second live wire reed, the second zero line reed, the second ground wire reed are provided with according to the position in standard socket hole.
7, composite type terminal block according to claim 6 is characterized in that: on the sidewall of this second terminal block position that should the second ground wire reed is offered spliced eye.
8, composite type terminal block according to claim 1; it is characterized in that: the slot that offers an annular on the sidewall of this first terminal block around the first end socket; stretching out around this end plug on the sidewall of this second terminal block is provided with a protective bulkhead, and this protective bulkhead is corresponding to be inserted in this slot.
9, composite type terminal block according to claim 1 is characterized in that: this first terminal block comprises one first base, one first loam cake, and this first end socket is located at the end of this first base.
10, composite type terminal block according to claim 1 is characterized in that: this second terminal block comprises one second base, one second loam cake, and this end plug is located at an end of this second base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620013495 CN2916960Y (en) | 2006-04-11 | 2006-04-11 | Combined type connecting plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620013495 CN2916960Y (en) | 2006-04-11 | 2006-04-11 | Combined type connecting plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2916960Y true CN2916960Y (en) | 2007-06-27 |
Family
ID=38187875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620013495 Expired - Fee Related CN2916960Y (en) | 2006-04-11 | 2006-04-11 | Combined type connecting plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2916960Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104682133A (en) * | 2015-02-16 | 2015-06-03 | 程世友 | Mobile socket assembly |
| CN106025678A (en) * | 2016-06-30 | 2016-10-12 | 惠州市加迈电器有限公司 | Multifunctional extension socket |
-
2006
- 2006-04-11 CN CN 200620013495 patent/CN2916960Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104682133A (en) * | 2015-02-16 | 2015-06-03 | 程世友 | Mobile socket assembly |
| CN106025678A (en) * | 2016-06-30 | 2016-10-12 | 惠州市加迈电器有限公司 | Multifunctional extension socket |
| CN106025678B (en) * | 2016-06-30 | 2018-11-06 | 惠州市加迈电器有限公司 | Multi-functional socket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070627 Termination date: 20140411 |