CN204424537U - A kind of supply socket with double-H groove weld SB charge function - Google Patents
A kind of supply socket with double-H groove weld SB charge function Download PDFInfo
- Publication number
- CN204424537U CN204424537U CN201520140356.5U CN201520140356U CN204424537U CN 204424537 U CN204424537 U CN 204424537U CN 201520140356 U CN201520140356 U CN 201520140356U CN 204424537 U CN204424537 U CN 204424537U
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- socket
- double
- cover plate
- charge function
- groove weld
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Abstract
The utility model relates to a kind of supply socket with double-H groove weld SB charge function, socket is provided with USB interface, USB interface is provided with cover plate slide block, USB switch cover plate is provided with in cover plate slide block, USB switch cover plate is stepped to be covered in USB interface, USB switch cover plate second tapered rearward end linking springs one end, the spring other end is connected on slide block pressing plate, after USB switch cover plate first ladder, side socket is provided with moving plate structure, still structure one end is stuck in the draw-in groove of socket center, and moving contact and fixed contact are mutually corresponding.Advantage: one is the reliability that improve circuit, reduces power consumption; Two is the stable output and the use safety that ensure that product.
Description
Technical field
The utility model relates to a kind of supply socket with double-H groove weld SB charge function, particularly a kind of supply socket adding the double-H groove weld SB charging inlet function of belt switch on socket basis.
Background technology
Along with improving constantly of people's living standard, smart mobile phone substantially instead of conventional mobile phone, panel computer, audio-visual equipment and has become youthful standard configuration, but there is the short-life problem of common batteries in these smart machines, some energy were with one, two day, what have can only with several hours, a lot of people is caused not have electricity to bring a lot of worry because of smart machine like this, especially travel outside, because mobile phone, computer do not have conductance to cause a lot of inconvenience, have impact on our life, serious even directly causes very large economic loss.
Utility model content
The utility model, for above problem, provides a kind of supply socket adding the double-H groove weld SB charging inlet function of belt switch on socket basis.
Goal of the invention of the present utility model is realized by following scheme:
A kind of supply socket with double-H groove weld SB charge function, comprise socket and USB interface, socket is provided with power input, socket is provided with USB interface, USB interface is provided with cover plate slide block, USB switch cover plate is provided with in cover plate slide block, USB switch cover plate is stepped to be covered in USB interface, USB switch cover plate second tapered rearward end linking springs one end, the spring other end is connected on slide block pressing plate, after USB switch cover plate first ladder, side socket is provided with moving plate structure, moving plate structure one end is riveted in the slot of socket, and be connected with live wire, moving plate structure other end riveted joint moving contact, still structure one end is stuck in the draw-in groove of socket center, still anatomical connectivity USB circuit, still structure other end riveted joint fixed contact, moving contact and fixed contact are mutually corresponding.
With a supply socket for double-H groove weld SB charge function, moving plate structure is S shape, and still structure is L shape.
With a supply socket for double-H groove weld SB charge function, socket is also provided with three jacks, is provided with three and inserts emergency exit in three jacks, three insert emergency exit relies on spring to be connected with socket.
With a supply socket for double-H groove weld SB charge function, socket is also provided with two jacks, is provided with two and inserts emergency exit in two jacks, two insert emergency exit relies on spring to be connected with socket.
With a supply socket for double-H groove weld SB charge function, USB switch cover plate is that insulating material is made.
With a supply socket for double-H groove weld SB charge function, three slotting emergency exit one end are ground connection, the other end linking springs corresponding with ground connection, the gang socket of the spring other end.
With a supply socket for double-H groove weld SB charge function, two slotting emergency exit one end are inclined-plane, and down, two insert the emergency exit other ends is provided with spring one end, and the spring other end is connected on socket on inclined-plane.
With a supply socket for double-H groove weld SB charge function, spring junction is protruding, and spring housing is in projection.
With a supply socket for double-H groove weld SB charge function, connect power supply indicator in USB circuit, and power supply indicator is located at receptacle face.
With a supply socket for double-H groove weld SB charge function, socket is provided with grounding screw.
The utility model is compared with background technology, and one is the reliability that improve circuit, reduces power consumption; Two is the stable output and the use safety that ensure that product.
Accompanying drawing explanation
Fig. 1 is product front view.
Fig. 2 is USB interface off position profile.
Fig. 3 is USB interface operating state profile.
Fig. 4 is product structure schematic diagram.
Fig. 5 is product circuit figure.
Fig. 6 is explosive view.
Embodiment
Embodiment 1: with reference to accompanying drawing 1-6.A kind of supply socket with double-H groove weld SB charge function, comprise socket 1 and USB interface 2, socket 1 is provided with power input 14, socket 1 is provided with USB interface 2, USB interface 2 is provided with cover plate slide block 13, USB switch cover plate 6 is provided with in cover plate slide block 13, USB switch cover plate 6 is stepped to be covered in USB interface 2, linking springs 7 one end, USB switch cover plate second ladder 61 rear end, spring 7 other end is connected on slide block pressing plate, after USB switch cover plate first ladder 62, side socket 1 is provided with moving plate structure 12, moving plate structure 12 one end is riveted in the slot of socket 1, and be connected with live wire, moving plate structure 12 other end riveted joint moving contact 8, still structure 11 one end is stuck in the draw-in groove of socket center, still structure 11 connects USB circuit, still structure 11 other end riveted joint fixed contact 9, moving contact 8 is mutually corresponding with fixed contact 9.
With a supply socket for double-H groove weld SB charge function, moving plate structure 12 is in S shape, and still structure 11 is in L shape.
With a supply socket for double-H groove weld SB charge function, socket 1 is also provided with in three jack 3, three jacks 3 and is provided with three and inserts emergency exits 15, three and insert emergency exit 15 and rely on spring 7 to be connected with socket 1.
With a supply socket for double-H groove weld SB charge function, socket 1 is also provided with in two jack 4, two jacks 4 and is provided with two and inserts emergency exits 16, two and insert emergency exit 16 and rely on spring 7 to be connected with socket 1.
With a supply socket for double-H groove weld SB charge function, USB switch cover plate 6 is made for insulating material.
With a supply socket for double-H groove weld SB charge function, three slotting emergency exit 15 one end are ground connection, the other end linking springs 7 corresponding with ground connection, spring 7 other end gang socket 1.
With a supply socket for double-H groove weld SB charge function, two slotting emergency exit 16 one end are inclined-plane, and down, two insert emergency exit 16 other ends is provided with spring 7 one end, and spring 7 other end is connected on socket 1 on inclined-plane.
With a supply socket for double-H groove weld SB charge function, spring 7 junction is protruding, and spring housing is in projection.The slotting emergency exit 16 of emergency exit 15, two inserted by described socket 1, three and USB switch cover plate 6 is protruding setting with spring 7 junction.
With a supply socket for double-H groove weld SB charge function, in USB circuit, connect power supply indicator 5, and power supply indicator 5 is located at socket 1 surface.
With a supply socket for double-H groove weld SB charge function, socket 1 is provided with grounding screw 10.
With a supply socket for double-H groove weld SB charge function, three jacks 3 of this socket and two jacks 4 are all provided with emergency exit, can effectively avoid children with the electric shock accidents of conducting metal erroneous contacts.Two USB charging inlets are provided with USB switch cover plate 6, and the mains switch of USB circuit of also ining succession the while of this USB switch cover plate 6, USB switch cover plate 6 opens the power supply automatically connecting USB circuit, and USB circuit is started working.USB switch cover plate 6 adopts pushing moving plate structure 12 of sliding, moving contact 8 riveting is in moving plate structure 12, moving plate structure 12 one end is riveted in socket 1 center and is connected with the live wire of jack inserted sheet, fixed contact 9 riveting is in still structure 11, still structure 11 one end is stuck in the draw-in groove of socket 1 center, the moving contact 8 that USB switch cover plate 6 slides in pushing moving plate structure 12 contacts with fixed contact 9, moving plate structure and still structure are made up of copper sheet, utilize the natural resiliency of copper sheet, contact is made to have enough automatic amplitudes of accommodation, ensure that the reliable contacts of silver point, ensure that the reliably working of USB charging circuit, the ingenious elasticity of sound shell fragment that utilizes is led to as USB output circuit, the switch of power-off, through designing dexterously, this structure is possessed, and principle is clear, structure is reliable, innovative advantage, be equipped with various dedicated control circuit, can be widely used in various low-voltage electrical apparatus charging device.Only have when charging data line inserts, USB switch cover plate 6 is opened, USB circuit indicator is bright, USB circuit just can be energized work, extracts data wire when being full of electricity, when USB cover plate is closed, USB circuit indicator goes out, USB stops not working, and can also well stop dust, small insect etc. to enter USB interface, the loose contact caused and short trouble.
A kind of supply socket with double-H groove weld SB charge function, in order to ensure safety, consider that children etc. likely use the conduction copper piece of conducting metal contact base, potential electric shock is caused to threaten, all emergency exit is equipped with to the supply hub of routine, insert single jack with conductive body can not insert, only have to insert with attaching plug the two poles of the earth simultaneously and just can insert socket smoothly.
A kind of supply socket with double-H groove weld SB charge function; institute's distribution road adopts the circuit having and improve safety precautions without exception; there is 5% output constant voltage/constant current precision in full voltage input range; built-in adaptive peak current regulation control; built-in primary winding inductance compensates; programmable line voltage-drop compensation; start soft Starting Technology; built-in lead-edge-blanking technology, Cycle by Cycle current limit technology, VDD overvoltage protection/under-voltage locking/overvoltage clamp function; perfect surge protection; overcurrent protection, the anti-tampering design of EMC, ensure that stable output and the use safety of product.
It is to be understood that: although above-described embodiment to be contrasted simple text description to mentality of designing of the present utility model; but these text descriptions; just the simple text of the utility model mentality of designing is described; instead of the restriction to the utility model mentality of designing; any do not exceed the utility model mentality of designing combination, increase or amendment, all fall in protection range of the present utility model.
Claims (10)
1. the supply socket with double-H groove weld SB charge function, comprise socket and USB interface, socket is provided with power input, it is characterized in that: described socket is provided with USB interface, USB interface is provided with cover plate slide block, USB switch cover plate is provided with in cover plate slide block, USB switch cover plate is stepped to be covered in USB interface, USB switch cover plate second tapered rearward end linking springs one end, the spring other end is connected on slide block pressing plate, after USB switch cover plate first ladder, side socket is provided with moving plate structure, moving plate structure one end is riveted in the slot of socket, and be connected with live wire, moving plate structure other end riveted joint moving contact, still structure one end is stuck in the draw-in groove of socket center, still anatomical connectivity USB circuit, still structure other end riveted joint fixed contact, moving contact and fixed contact are mutually corresponding.
2. a kind of supply socket with double-H groove weld SB charge function according to claim 1, it is characterized in that: moving plate structure is S shape, still structure is L shape.
3. a kind of supply socket with double-H groove weld SB charge function according to claim 1, is characterized in that: described socket is also provided with three jacks, is provided with three and inserts emergency exit in three jacks, and three insert emergency exit relies on spring to be connected with socket.
4. a kind of supply socket with double-H groove weld SB charge function according to claim 1, is characterized in that: described socket is also provided with two jacks, is provided with two and inserts emergency exit in two jacks, and two insert emergency exit relies on spring to be connected with socket.
5. a kind of supply socket with double-H groove weld SB charge function according to claim 1, is characterized in that: described USB switch cover plate is that insulating material is made.
6. a kind of supply socket with double-H groove weld SB charge function according to claim 3, is characterized in that: described three slotting emergency exit one end are ground connection, the other end linking springs corresponding with ground connection, the gang socket of the spring other end.
7. a kind of supply socket with double-H groove weld SB charge function according to claim 4, is characterized in that: described two slotting emergency exit one end are inclined-plane, and down, two insert the emergency exit other ends is provided with spring one end, and the spring other end is connected on socket on inclined-plane.
8. a kind of supply socket with double-H groove weld SB charge function according to claim 1 or 3 or 4 or 6 or 7, is characterized in that: described spring junction is for protruding, and spring housing is in projection.
9. a kind of supply socket with double-H groove weld SB charge function according to claim 1, is characterized in that: connect power supply indicator in described USB circuit, and power supply indicator is located at receptacle face.
10. a kind of supply socket with double-H groove weld SB charge function according to claim 1, is characterized in that: socket is provided with grounding screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520140356.5U CN204424537U (en) | 2015-03-12 | 2015-03-12 | A kind of supply socket with double-H groove weld SB charge function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520140356.5U CN204424537U (en) | 2015-03-12 | 2015-03-12 | A kind of supply socket with double-H groove weld SB charge function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204424537U true CN204424537U (en) | 2015-06-24 |
Family
ID=53474873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520140356.5U Expired - Fee Related CN204424537U (en) | 2015-03-12 | 2015-03-12 | A kind of supply socket with double-H groove weld SB charge function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204424537U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105261900A (en) * | 2015-10-15 | 2016-01-20 | 温州天时电器有限公司 | Novel safe socket |
| CN113991370A (en) * | 2021-12-27 | 2022-01-28 | 杭州控客信息技术有限公司 | Intelligent socket with weak current interface dynamically configured by one key |
-
2015
- 2015-03-12 CN CN201520140356.5U patent/CN204424537U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105261900A (en) * | 2015-10-15 | 2016-01-20 | 温州天时电器有限公司 | Novel safe socket |
| CN105261900B (en) * | 2015-10-15 | 2017-09-12 | 浙江天时电器有限公司 | Safety socket |
| CN113991370A (en) * | 2021-12-27 | 2022-01-28 | 杭州控客信息技术有限公司 | Intelligent socket with weak current interface dynamically configured by one key |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150624 Termination date: 20160312 |