CN202586771U - DC power supply with AC power supply socket - Google Patents
DC power supply with AC power supply socket Download PDFInfo
- Publication number
- CN202586771U CN202586771U CN 201220051704 CN201220051704U CN202586771U CN 202586771 U CN202586771 U CN 202586771U CN 201220051704 CN201220051704 CN 201220051704 CN 201220051704 U CN201220051704 U CN 201220051704U CN 202586771 U CN202586771 U CN 202586771U
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- CN
- China
- Prior art keywords
- power supply
- housing
- jack
- power
- 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
The utility model discloses a DC power supply with an AC power supply socket, comprising a housing, characterized in that inside the housing there is provided an AC-DC conversion circuit, the housing is provided with pins, the pins are connected with the AC-DC conversion circuit, the housing is also provided with a DC power supply interface and an AC power supply jack, the DC power supply interface is connected with the AC-DC conversion circuit, and the AC power supply jack is connected with the pins. According to the technical scheme, when the DC power supply is used for supplying power for handheld electric products or other DC electric apparatuses, the DC power supply does not occupy the AC power supply jack of the socket, thereby being simple in structure, and convenient in implementation, and providing more convenience for users.
Description
Technical field
The utility model relates to a kind of be handheld electronic product or other DC installation product direct current power source supplying power supplies, a kind of DC power supply that has AC Power supply socket that relates in particular to.
Background technology
Present various handheld electronic products on the market all need use DC power supply to supply power, and each DC power supply all can take the socket of an AC power, can cause the socket of AC power not enough accordingly, makes troubles to the user.
The utility model content
The purpose of the utility model is in order to overcome the deficiency of prior art, a kind of DC power supply that has AC Power supply socket to be provided, when using DC power supply, also can not taking the AC power supply jack of supply socket.
To achieve these goals, the utility model adopts following technical scheme:
The DC power supply of band AC Power supply socket; Comprise a housing, it is characterized in that: ac-dc converter circuit is set in the housing, pin is set on the housing; This pin is connected with ac-dc converter circuit, and DC power supply interface and AC power jack also are set on the housing; Wherein the DC power supply interface is connected with ac-dc converter circuit; The AC power jack is connected with pin.
Described DC power supply interface and AC power jack are arranged on the same housing.
Described DC power supply interface can be direct current jack or DC power supply output extended line.
Described AC power jack comprises a connection pin, and this connecting pin is connected with pin
DC power supply behind the employing such scheme; Using DC power supply to hand-held electronic product or other DC installation products power supply while; Also can not take the AC power jack of socket, it is simple in structure, realization is convenient, brings more facility to the user.
Description of drawings
Fig. 1 is the side structure sketch map of the utility model;
Fig. 2 is the structural representation of the utility model embodiment;
Fig. 3 is the structural representation of another embodiment of the utility model;
Fig. 4 is the fundamental diagram of the utility model.
Embodiment
According to accompanying drawing the utility model is done further detailed description below:
DC power supply like the band AC Power supply socket of Fig. 1-shown in Figure 3; Mainly comprise a housing 1 of forming by upper casing and lower casing; In the housing 1 ac-dc converter circuit is set; Pin 2 is set on the housing 1, and pin 2 is connected with ac-dc converter circuit, and AC power jack 3, direct current jack 4 or DC power supply output extended line 5 also are set on the housing 1; Wherein direct current jack 4 or DC power supply output extended line 5 is connected with ac-dc converter circuit; AC power jack 3 is connected with pin 2 through a connecting pin, and for easy to use, direct current jack 4 or DC power supply output extended line 5 and AC power jack 3 are arranged on the same housing.Pin 2 inserts in the connecting hole of socket during use, can draw direct current jack 4 or DC power supply output extended line 5 and AC power jack 3 through the utility model; To hand-held electronic product or other DC installation products power supply while, also can not take the AC power jack of socket, it is simple in structure, realization is convenient, brings more facility to the user.
Claims (4)
1. be with the DC power supply of AC Power supply socket; Comprise a housing, it is characterized in that: ac-dc converter circuit is set in the housing, pin is set on the housing; This pin is connected with ac-dc converter circuit, and DC power supply interface and AC power jack also are set on the housing; Wherein the DC power supply interface is connected with ac-dc converter circuit; The AC power jack is connected with pin.
2. the DC power supply of band AC Power supply socket according to claim 1 is characterized in that: described DC power supply interface and AC power jack are arranged on the same housing.
3. the DC power supply of band AC Power supply socket according to claim 1 is characterized in that: described DC power supply interface can be direct current jack or DC power supply output extended line.
4. the DC power supply of band AC Power supply socket according to claim 1 is characterized in that: described AC power jack comprises a connection pin, and this connecting pin is connected with pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220051704 CN202586771U (en) | 2012-02-17 | 2012-02-17 | DC power supply with AC power supply socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220051704 CN202586771U (en) | 2012-02-17 | 2012-02-17 | DC power supply with AC power supply socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202586771U true CN202586771U (en) | 2012-12-05 |
Family
ID=47256133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220051704 Expired - Fee Related CN202586771U (en) | 2012-02-17 | 2012-02-17 | DC power supply with AC power supply socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202586771U (en) |
-
2012
- 2012-02-17 CN CN 201220051704 patent/CN202586771U/en not_active Expired - Fee Related
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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: 20121205 Termination date: 20200217 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |