CN203180256U - Socket panel - Google Patents
Socket panel Download PDFInfo
- Publication number
- CN203180256U CN203180256U CN 201320163594 CN201320163594U CN203180256U CN 203180256 U CN203180256 U CN 203180256U CN 201320163594 CN201320163594 CN 201320163594 CN 201320163594 U CN201320163594 U CN 201320163594U CN 203180256 U CN203180256 U CN 203180256U
- Authority
- CN
- China
- Prior art keywords
- panel
- slide
- switch
- usb
- metal contact
- 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 - Lifetime
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Abstract
The utility model relates to a socket panel comprising a panel. The panel has a USB interface and a power supply conversion module, wherein a frame and a slide sheet are disposed at a position, where the USB interface is arranged, on the panel; the two sides of the frame are provided with slide grooves respectively; the slide sheet is inserted into the slide grooves of the frame so that the slide sheet can slide up and down; one of the side edges, which is inserted into one of the slide grooves, of the slide sheet is provided with a fixation groove; the fixation groove is fixedly provided with a metal contact sheet; the metal contact sheet is used as a switch dynamic contact; two fixation holes are arranged at the positions on the panel, wherein the positions are corresponding to the slide groove at the side edge, which is provided with the fixation groove, of the slide sheet; the two fixation holes are fixedly provided with two metal contact sheets respectively, the two metal contact sheets are used as switch static contacts; and a USB switch, constituted by the switch dynamic contact and the two switch static contacts, is in series connection with the power supply loops of both the power supply conversion module and the USB interface. The socket panel is utilized to provide a USB power supply source for plugging a USB device for electricity.
Description
Technical field
The utility model relates to socket panel, specifically relates to have the socket panel of USB power port.
Background technology
Socket panel is arranged on the metope or provides household electrical appliances to connect the daily device of power supply on the ground, and the socket panel that also has switch can claim the socket switch panel again, or switch panel.Because of popularizing of USB device, the socket panel with USB power port is suggested.Patent as publication number 202178478U, 202178454U all discloses a kind of panel with USB interface, and panel has power-switching circuit, and power-switching circuit connects USB interface to provide the USB power supply (normally+5V).In addition, also be provided with slide on the panel and be used as the USB interface screening glass, and as the conducting of USB power supply with disconnect the switch that switches with energy-conservation, but all do not provide the implementation of further detailed structural design.So the patent of another publication number 201584554U further discloses the detailed construction design with sideboard (slide).But this structural design realizes comparatively complicated, is unfavorable for producing.
The utility model content
Therefore, the utility model proposes the simple more socket panel of a kind of structural design substitutes.
The utility model adopts following technical scheme to realize:
Socket panel comprises a panel, has a USB interface on the panel, also has a power transfer module, and power transfer module is electrically connected on USB interface.Wherein, described faceplate is provided with a framework and a slide in the USB interface position, the both sides of described framework are provided with sliding tray, described slide inserts in the sliding tray of framework and can do and slide up and down, the wherein side that described slide inserts in the sliding tray is provided with a holddown groove, described holddown groove fixedly installs a metal contact, described metal contact is as the switch moving contact, be provided with two fixing holes corresponding to the position in the sliding tray of this side of the slide that is provided with holddown groove on the panel, described fixing hole respectively is set with a metal contact respectively, and described two metal contacts are as the switch fixed contact; By an above-mentioned switch moving contact and two USB switches that the switch fixed contact constitutes, and be serially connected with in the current supply circuit of above-mentioned power transfer module and USB interface.
Preferably, in order to allow user's this slide that can slide better, also be provided with a projection on the described slide, so that the impetus of slip to be provided.
Wherein, also be provided with AC jack and/or AC switch on the described panel.
Socket panel of the present utility model is compared with existing socket panel, the general convenient and energy-saving advantages of the USB interface that has except original panel, also has simple in structure and reliable advantage, is fit to use of large-scale production more.
Description of drawings
Fig. 1 is the perspective view (angle one) in the front of an embodiment;
Fig. 2 is the perspective view (angle two) in the front of this embodiment;
Fig. 3 is the perspective view at the back side of this embodiment;
Fig. 4 is the perspective view after the slide of this embodiment is removed away from the sliding tray of framework.
Embodiment
Now with embodiment the utility model is further specified by reference to the accompanying drawings.
Consult Fig. 1-shown in Figure 4, the socket panel of this embodiment comprises a panel 1, has a usb 11 on the panel 1, also has a power transfer module (not drawing among the figure).This power transfer module is electrically connected on usb 11 and constitutes USB power supply current supply circuit.This power transfer module is to usb 11, by usb 11 supply USB device grafting power taking for the low-voltage DC supply source (being generally DC+5V) that AC civil power (220V/110V) is converted to USB device.Preferred among the embodiment, power transfer module can comprise NCP1013 chip, transformer composition; The NCP1013 chip connects the AC civil power, and transformer connects the NCP1013 chip, and usb 11 connects transformer; In the time of work, the AC civil power becomes direct current through the frequency modulation of NCP1013 chip, and then adjusts voltage by transformer, and the direct current that becomes 5V, 1A is sent into usb 11.
Be positioned at usb 11 position on the described panel 1 and be provided with a framework 13 and a slide 14, the both sides of described framework 13 are provided with sliding tray 131,131 ', and described slide 14 inserts in the sliding tray 131 of framework 13, in 131 ' and can do and slide up and down.This side that described slide 14 inserts in the sliding tray 131 is provided with a holddown groove 141, and described holddown groove 141 fixedly installs a metal contact (not drawing among the figure), and described metal contact is as the switch moving contact.Be provided with two fixing holes 101 corresponding to the position in this sliding tray 131 on the described panel 1, described two fixing holes 101 respectively are set with a metal contact (not drawing among the figure) respectively, and described two metal contacts are as the switch fixed contact.The USB switch that two metal contacts (switch fixed contact) that a metal contact (switch moving contact) that is fixedly installed by the holddown groove 141 of above-mentioned slide 14 and the fixing hole 101 of panel 1 fixedly install together constitute.This USB switch is serially connected with in the current supply circuit of above-mentioned power transfer module and USB interface by lead, realizes the conducting of USB power supply source and disconnects switching.
When described slide 14 upwards slides into certain position and opens usb 11, the metal contact of the holddown groove 141 of slide 14 is positioned at and touches the position of metal contact of two fixing holes 101 of panel 1 just, be that the switch moving contact touches the switch fixed contact, the USB switch is conducting state.When described slide 14 slides down to the end and closes usb 11, the metal contact of the holddown groove 141 of slide 14 then slides into the lower position of the metal contact of two fixing holes 101 that are positioned at panel 1, be that the switch moving contact can't touch the switch fixed contact, the USB switch is off-state.
Certain, the Position Design of the metal contact of the Position Design of the metal contact of the holddown groove 141 of described slide 14 and two fixing holes 101 of panel 1 needs to cooperate to satisfy above-mentioned requirement.In addition, the metal contact of the holddown groove 141 of slide 14 should be selected strip for use so that two metal contacts of two fixing holes 101 of contact surface plate 1 simultaneously; And adapt with it, two metal contacts of two fixing holes 101 of panel 1 should be selected round dot or square shape for use.And the electric conducting material that two metal contacts of metal contact of the holddown groove 141 of slide 14 and two fixing holes 101 of panel 1 all should be selected to have certain elasticity and resistance to wear is made, as selects phosphor-copper, red copper, compound silver etc. for use.
Preferably, in order to allow user's this slide 14 that can slide better, also be provided with a projection 142 on the described slide 14, so that the impetus of slip to be provided.
Wherein, also being provided with on the panel 1 of this embodiment among the AC jack 12(figure with the bifora is example).Need to prove except the pattern of this embodiment, can also not have AC jack 12 on the panel 1, and only leave one or more usb 1s 1.Certain, can also also have the AC switch simultaneously with not only having usb 11 but also have AC jack 12 among the above-mentioned embodiment on the panel 1.
Although specifically show and introduced the utility model in conjunction with preferred embodiment; but the those skilled in the art should be understood that; in not breaking away from the spirit and scope of the present utility model that appended claims limits; can make a variety of changes the utility model in the form and details, be protection range of the present utility model.
Claims (5)
1. socket panel, comprise a panel, has a USB interface on the panel, also has a power transfer module, power transfer module is electrically connected on USB interface, it is characterized in that: described faceplate is provided with a framework and a slide in the USB interface position, the both sides of described framework respectively are provided with sliding tray, described slide inserts in the sliding tray of framework and can do and slide up and down, the wherein side that described slide inserts in the sliding tray is provided with a holddown groove, described holddown groove fixedly installs a metal contact, described metal contact is as the switch moving contact, be provided with two fixing holes corresponding to the position in the sliding tray of this side of the slide that is provided with holddown groove on the panel, described fixing hole respectively is set with a metal contact respectively, and described two metal contacts are as the switch fixed contact; Constitute the USB switch by an above-mentioned switch moving contact and two switch fixed contacts, and be serially connected with in the current supply circuit of above-mentioned power transfer module and USB interface.
2. socket panel according to claim 1 is characterized in that: also be provided with a projection on the described slide.
3. socket panel according to claim 1 and 2 is characterized in that: also be provided with the AC jack on the described panel.
4. socket panel according to claim 1 and 2 is characterized in that: also be provided with the AC switch on the described panel.
5. socket panel according to claim 3 is characterized in that: also be provided with the AC switch on the described panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320163594 CN203180256U (en) | 2013-04-03 | 2013-04-03 | Socket panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320163594 CN203180256U (en) | 2013-04-03 | 2013-04-03 | Socket panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203180256U true CN203180256U (en) | 2013-09-04 |
Family
ID=49076916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320163594 Expired - Lifetime CN203180256U (en) | 2013-04-03 | 2013-04-03 | Socket panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203180256U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108712841A (en) * | 2018-06-04 | 2018-10-26 | 芜湖徽福电子科技有限公司 | A kind of light source controller with point light source |
-
2013
- 2013-04-03 CN CN 201320163594 patent/CN203180256U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108712841A (en) * | 2018-06-04 | 2018-10-26 | 芜湖徽福电子科技有限公司 | A kind of light source controller with point light source |
| CN108712841B (en) * | 2018-06-04 | 2020-11-24 | 芜湖徽福电子科技有限公司 | Light source controller with point light source |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130904 |
|
| CX01 | Expiry of patent term |