CN202487831U - Superimposed power supply plug - Google Patents
Superimposed power supply plug Download PDFInfo
- Publication number
- CN202487831U CN202487831U CN2012201316690U CN201220131669U CN202487831U CN 202487831 U CN202487831 U CN 202487831U CN 2012201316690 U CN2012201316690 U CN 2012201316690U CN 201220131669 U CN201220131669 U CN 201220131669U CN 202487831 U CN202487831 U CN 202487831U
- Authority
- CN
- China
- Prior art keywords
- power supply
- housing
- interface
- utility
- supply plug
- 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
The utility model relates to a plug, and in particular relates to a superimposed power supply plug which comprises a shell. The shell is provided with an AC interface and a power supply spigot and is further provided with USB interfaces, and the USB interface is electrically connected with the AC interface through a voltage-transformation module. The superimposed power supply plug can be conveniently connected with a USB data line and is provided with the USB interfaces under the condition that the number of the socket spigots is not reduced. Theoretically, more than one superimposed power supply plug can be used repeatedly. The number of the USB interfaces is limitless. A protection plate arranged on the shell can avoid the occurrence of electric shock accidents.
Description
Technical field
The utility model relates to the attaching plug field, specifically is a kind of superposing type attaching plug.
Background technology
Along with the fast development of electronics and mechanics of communication, palm communication amusement equipment such as mobile phone, PSP receive liking of more and more people, yet along with the function of these communication amusement equipment becomes increasingly abundant; And the restriction that is limited by electric quantity of rechargeable battery; Make that the use duration of these communication amusement equipment is shorter and shorter, the smart mobile phone of for example present occuping market main flow just need charge after using one day usually; As use frequently, even take and filled in one day two.For these reasons; The user can carry data wire or charger usually; The USB interface that utilizes computer to provide perhaps charges through mains supply, yet the USB interface that common computer provides is generally 2～3; Use the socket of mains supply also limited socket can only be provided, therefore can't satisfy the needs of people's daily life.
The utility model content
The primary and foremost purpose of the utility model is to provide a kind of superposing type attaching plug that when using socket, does not reduce outlet, and for realizing above-mentioned purpose, the concrete scheme of the utility model is following:
A kind of superposing type attaching plug comprises housing, and said housing is provided with AC interface and outlet;
Said housing also is provided with USB interface, and said USB interface is electrically connected with said AC interface through the transformation module.
Preferably, the one side that is provided with outlet in the said housing also is provided with a baffle, and said baffle is slidingly connected through slide rail and said housing.
Preferably, said slide rail is provided with the stop bit convexity.
The superposing type attaching plug that the utility model provides; Can be connected with the usb data line easily; Under the situation that does not reduce outlet, USB interface is provided, and in theory as long as the superposing type attaching plug more than 1 is repeated stack to be used, the USB interface quantity that it provides can be endless; The baffle that on housing, is provided with then can avoid taking place the generation of electric shock accidents.
Description of drawings
Accompanying drawing described herein is used to provide the further understanding to the utility model, constitutes the application's a part, does not constitute the improper qualification to the utility model, in the accompanying drawings:
Fig. 1 is the utility model example structure sketch map;
Fig. 2 is the utility model embodiment user mode sketch map.
Embodiment
To combine accompanying drawing and specific embodiment to specify the utility model below, be used for explaining the utility model in the illustrative examples and the explanation of this utility model, but not as the qualification to the utility model.
Embodiment
Like Fig. 1～shown in Figure 2; A kind of superposing type attaching plug comprises housing 1, and housing 1 has base plate and end cap to be spliced; The inside of housing 1 has cavity; The sidewall of said housing 1 is provided with a rotatable AC interface 2, and AC interface 2 is used for and being electrically connected of mains supply, and end face then is provided with outlet 3 on the housing 1; On said housing 1, also be provided with USB interface 4, said USB interface 4 is electrically connected with said AC interface 2 through the transformation module in the cavity.
Improvement as the foregoing description scheme; Also be provided with a baffle (not indicating) near the one side that is provided with outlet 3 in the said housing 1, both sides are respectively equipped with buckle 5, on two opposite flanks of housing 1, then are respectively equipped with slide rail 6; Two buckles 5 are held in respectively on the twice slide rail 6; Baffle and housing 1 are slidingly connected, during use buckle 5 are drawn to a thruster, can expose outlet 3.
Improvement as the foregoing description scheme; Said slide rail 6 is provided with stop bit convexity (not indicating); When baffle slides into the stop bit raised position; Need a little firmly that baffle could pass through, prevent baffle on housing 1 from slips under unconscious touch such as line slip or children, avoid taking place electric shock accidents.
More than technical scheme that the utility model embodiment is provided carried out detailed introduction; Used concrete example among this paper principle and the execution mode of the utility model embodiment are set forth, the explanation of above embodiment only is applicable to the principle that helps to understand the utility model embodiment; Simultaneously, for one of ordinary skill in the art, according to the utility model embodiment, the part that on embodiment and range of application, all can change, in sum, this description should not be construed as the restriction to the utility model.
Claims (3)
1. superposing type attaching plug is characterized in that:
Comprise housing, said housing is provided with AC interface and outlet;
Said housing also is provided with USB interface, and said USB interface is electrically connected with said AC interface through the transformation module.
2. superposing type attaching plug as claimed in claim 1 is characterized in that:
The one side that is provided with outlet in the said housing also is provided with a baffle, and said baffle is slidingly connected through slide rail and said housing.
3. superposing type attaching plug as claimed in claim 2 is characterized in that:
Said slide rail is provided with the stop bit convexity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201316690U CN202487831U (en) | 2012-03-31 | 2012-03-31 | Superimposed power supply plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201316690U CN202487831U (en) | 2012-03-31 | 2012-03-31 | Superimposed power supply plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202487831U true CN202487831U (en) | 2012-10-10 |
Family
ID=46962222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201316690U Expired - Fee Related CN202487831U (en) | 2012-03-31 | 2012-03-31 | Superimposed power supply plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202487831U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103248091A (en) * | 2013-04-27 | 2013-08-14 | 梁强昭 | Method for generating IT extended function by connection with mobile power supply and portable type intelligent mobile power supply |
-
2012
- 2012-03-31 CN CN2012201316690U patent/CN202487831U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103248091A (en) * | 2013-04-27 | 2013-08-14 | 梁强昭 | Method for generating IT extended function by connection with mobile power supply and portable type intelligent mobile power supply |
| CN103248091B (en) * | 2013-04-27 | 2015-04-29 | 梁强昭 | Method for generating IT extended function by connection with mobile power supply and portable type intelligent mobile power supply |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121010 Termination date: 20160331 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |