CN202997196U - Miniature four-core jack of pin plate double grounding and double plug tip - Google Patents
Miniature four-core jack of pin plate double grounding and double plug tip Download PDFInfo
- Publication number
- CN202997196U CN202997196U CN 201220703038 CN201220703038U CN202997196U CN 202997196 U CN202997196 U CN 202997196U CN 201220703038 CN201220703038 CN 201220703038 CN 201220703038 U CN201220703038 U CN 201220703038U CN 202997196 U CN202997196 U CN 202997196U
- Authority
- CN
- China
- Prior art keywords
- grounding
- reed
- plug
- miniature
- plug tip
- 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
Links
Images
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
Provided is a miniature four-core jack of pin plate double grounding and double plug tips. The miniature four-core jack comprises a fixed stand and six metal reeds arranged on the fixed stand, wherein the six metal reeds are a grounding reed I, a grounding reed II, a central sleeve reed I, a central sleeve reed II, a plug tip reed I and a plug tip reed II. The fixed stand has a transverse plane that is wide in inclination, and the back side of the inclined surface of the fixed stand is provided with the two grounding reeds. Each grounding reed is designed to be an elongated body that extends outwardly to form a U-shaped function pin, wherein the end of the function pin has an inclined surface which is provided with a contact. The miniature four-core jack has a pin plate structure. The two grounding reeds are designed, the contacts on the inclined surfaces of the two grounding reeds are in reliable contact with a grounding end of a Phi 3.5 plug, and two paths of switching signals are provided after the plug is plugged. The fixed stand of the miniature four-core jack is small in size of the appearance and wide in inclination of the transverse plane, and can meet demands of a client for the pursuit of a personalized appearance of a smart cell phone.
Description
Technical field
The utility model relates to a kind of small-sized four-core socket with heavy plate structure, especially relates to the two small-sized four-core sockets of plug tip of the two ground connection of a kind of heavy plate, belongs to smart mobile phone plug and socket technical field.
Background technology
Existing small-sized four-core socket with heavy plate structure, grounding reed only has one, and grounding reed generally is made in the upper horizontal plane of socket, can't accomplish 2 grounding reeds at narrow and small earth electrode, can only provide one tunnel ground signalling after inserting plug.
The utility model content
The utility model provides a kind of two small-sized four-core sockets of plug tip of the two ground connection of heavy plate that can provide two groups of switching signals after inserting plug.
The utility model is achieved by the following technical solution: the two small-sized four-core sockets of plug tip of the two ground connection of this heavy plate, comprise holder and be located at ground connection I on holder, ground connection II, middle cover I, middle cover II, plug tip I, plug tip II totally six metal spring leafs, holder end face gradient is large, it is characterized in that: the back side, described holder inclined plane is provided with two grounding reeds.
Grounding reed described in the utility model is designed to strip body " U " shape function pin that stretches out, and the function foot is provided with the inclined plane, and the inclined plane is provided with the contact.
This small-sized four-core socket has heavy plate structure, two grounding reed designs, and two grounding reeds adopt the contact on the inclined plane reliably to contact with ￠ 3.5 plug earthed ends, can provide the two-way switching signal after inserting plug.The holder overall dimension that the utility model relates to is little, and the end face gradient is large, satisfies the smart mobile phone client Extraordinary of external form is pursued.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2, Fig. 3 are the grounding reed structural representation.
Fig. 4, Fig. 5 are middle cover reed structure schematic diagram.
Fig. 6 is the static front view of jack strip.
Fig. 7 is the reed dynamic duty front view of socket.
Embodiment
As Fig. 1-shown in Figure 7, the two small-sized four-core sockets of plug tip of the two ground connection of the heavy plate of the present embodiment, comprise holder 7 and be located at ground connection I 1 on holder, ground connection II 2, middle cover I 3, middle cover II 4, plug tip I 5, plug tip II 6 totally six metal spring leafs, holder end face gradient is large, and the back side, holder inclined plane is provided with two grounding reed ground connection I 1, ground connection II 2; Grounding reed is designed to strip body 8 " U " shape function pin 9 that stretches out, and the function foot is provided with inclined plane 10, and the inclined plane is provided with contact 11.Middle cover reed adopts the contact on inclined plane 12 to contact with the plug MIC utmost point.
This small-sized four-core socket needle set has heavy plate structure, two grounding reed designs, and two grounding reeds adopt the contact on the inclined plane reliably to contact with ￠ 3.5 plug earthed ends, can provide the two-way switching signal after inserting plug.Small-sized four-core outlet structure has adopted: ground connection I 1, ground connection II 2, middle cover I 3, middle cover II 4, plug tip I 5, plug tip II 6, holder 7, holder by 6 metal spring leafs and plastics forms, each reed all adopts plug-in type (DIP) mounting design, the holder overall dimension that this patent relates to is little, the end face gradient is large, satisfies the smart mobile phone client Extraordinary of external form is pursued.The middle cover reed of this small-sized four-core socket adopts contact and the plug MIC utmost point contact structures on the inclined plane, and this small-sized four-core socket is sextupole altogether, coordinates the four-core standard plug to use.This small-sized four-core socket structural requirement different according to the client can be adjusted nose shape and size, to adapt to the different installation needs that require the equipment of size.
According to above disclosed content, those skilled in the art can implement.
Above-mentioned embodiment is used for the utility model of explaining; rather than the utility model is limited; in the protection range of spirit of the present utility model and claim, any modification and change to the utility model is made all fall into protection range of the present utility model.
Claims (2)
1. two small-sized four-core sockets of plug tip of the two ground connection of a heavy plate, comprise holder and be located at ground connection I on holder, ground connection II, middle cover I, middle cover II, plug tip I, plug tip II totally six metal spring leafs, holder end face gradient is large, it is characterized in that: the back side, described holder inclined plane is provided with two grounding reeds.
2. two small-sized four-core sockets of plug tip of the two ground connection of heavy plate as claimed in claim 1 is characterized in that: described grounding reed is designed to strip body " U " shape function pin that stretches out, and the function foot is provided with the inclined plane, and the inclined plane is provided with the contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220703038 CN202997196U (en) | 2012-12-19 | 2012-12-19 | Miniature four-core jack of pin plate double grounding and double plug tip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220703038 CN202997196U (en) | 2012-12-19 | 2012-12-19 | Miniature four-core jack of pin plate double grounding and double plug tip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202997196U true CN202997196U (en) | 2013-06-12 |
Family
ID=48568328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220703038 Expired - Fee Related CN202997196U (en) | 2012-12-19 | 2012-12-19 | Miniature four-core jack of pin plate double grounding and double plug tip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202997196U (en) |
-
2012
- 2012-12-19 CN CN 201220703038 patent/CN202997196U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204577669U (en) | Electric connector | |
| CN202997196U (en) | Miniature four-core jack of pin plate double grounding and double plug tip | |
| CN202159851U (en) | Small double-grounding four-core socket | |
| CN202872063U (en) | Pull type socket | |
| CN204167611U (en) | Large current charge socket connector, pin connector and combination thereof | |
| CN204216362U (en) | A kind of U-shaped multi-function jack | |
| CN202997107U (en) | Ultrathin miniature four-core jack of pin plate | |
| CN203180269U (en) | Five-hole socket | |
| CN204856290U (en) | Mainboard of tablet PC | |
| CN205195010U (en) | Utensil electrical socket's plug | |
| CN202363705U (en) | Novel connector | |
| CN204118005U (en) | A kind of miniature circuit breaker | |
| CN203858567U (en) | Tablet computer mainboard | |
| CN210535880U (en) | Composite plug wire group | |
| CN203423341U (en) | Multi-jack socket | |
| CN203085907U (en) | Socket | |
| CN202084488U (en) | Conducting wire rod for IC card prepaid special breaker | |
| CN204992081U (en) | Wiring board for wall | |
| CN206610963U (en) | A kind of board connector | |
| CN203967352U (en) | A kind of socket of replaceable direction | |
| CN102354862A (en) | Double-grounded small four-core jack | |
| CN202513359U (en) | Split type socket | |
| CN204992071U (en) | Dustproof socket | |
| CN202042776U (en) | Building block type capacity-expansion electric socket | |
| CN205194987U (en) | Utensil roller switch's plug |
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: 20130612 Termination date: 20141219 |
|
| EXPY | Termination of patent right or utility model |