CN203850537U - Forward and reverse direction-plugging USB plug - Google Patents
Forward and reverse direction-plugging USB plug Download PDFInfo
- Publication number
- CN203850537U CN203850537U CN201420228650.7U CN201420228650U CN203850537U CN 203850537 U CN203850537 U CN 203850537U CN 201420228650 U CN201420228650 U CN 201420228650U CN 203850537 U CN203850537 U CN 203850537U
- Authority
- CN
- China
- Prior art keywords
- unit
- plug
- inclined plane
- slide block
- plugging
- 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
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model relates to a forward and reverse direction-plugging USB plug. The forward and reverse direction-plugging USB plug comprises a housing; the housing is provided with a slide groove; an upper plugging piece and a lower plugging piece are arranged in the housing; an upper inclined plane of a slider fittingly contacts with an upper plugging piece inclined track of the upper plugging piece; a lower inclined plane of the slider fittingly contacts with a lower plugging piece inclined track of the lower plugging piece; the slide groove is vertically arranged; the slider is clamped in the sliding groove and extends out by a certain length; when the upper plugging piece horizontally moves rightwards, the slider drives the lower plugging piece to horizontally move leftwards; and when the upper plugging piece horizontally moves leftwards, the slider drives the lower plugging piece to horizontally move rightwards. The forward and reverse direction-plugging USB plug is of simplicity. With the forward and reverse direction-plugging USB plug adopted, a problem of incapability of a general USB plug to plug into a USB port in a reverse direction can be solved. The forward and reverse direction-plugging USB plug can be plugged to the USB port for once without secondary operation required; when the general USB plug cannot be plugged in the USB port for once, the general USB plug is needed to be turned over, and plugged in the USB port again, so that the general USB plug can be correctly plugged in the USB port.
Description
Technical field
The utility model relates to USB plug field, is mainly a kind of USB male seat of positive anti-plug.
Background technology
People, using in the process of USB plug, are certain to run into such situation: always will could insert again and again, this has brought a lot of inconveniences to us in life, and loses time.
Summary of the invention
The purpose of this utility model is to overcome the deficiency that prior art exists, and a kind of USB male seat of positive anti-plug is provided, and is a kind of positive and negative USB male seat that can both insert USB port.
The purpose of this utility model completes by following technical solution.The USB male seat of this positive anti-plug, comprise shell, on shell, be provided with slide block and be the chute being slidably connected, in shell, be provided with and bring the upper plug-in unit of plug-in unit connector and the lower plug-in unit of the lower plug-in unit connector of band, the slide block ramp of slide block contacts with the upper plug-in unit inclined plane laminating of upper plug-in unit, the slide block lower inclined plane of slide block contacts with the lower plug-in unit inclined plane laminating of lower plug-in unit, for vertical movement of slide block conducted to moving horizontally for upper plug-in unit and lower plug-in unit; Chute is vertical setting, and slide block is stuck in chute and extends certain length, for ensureing and the contacting of upper plug-in unit inclined plane and lower plug-in unit inclined plane; The inclined plane direction of plug-in unit inclined plane and lower plug-in unit inclined plane is symmetrical arranged along horizontal line, and in the time that upper plug-in unit moves horizontally to the right, slide block drives lower plug-in unit to move horizontally left; In the time that upper plug-in unit moves horizontally left, slide block drives lower plug-in unit to move horizontally to the right.
The end on described upper plug-in unit inclined plane and lower plug-in unit inclined plane inclined-plane is for a spacing horizontal plane.
Described shell is translucent.
The beneficial effects of the utility model are: the utility model simplicity of design, not only can solve generic USB male seat and cannot oppositely insert the problem of USB port, and, only need to insert once, cannot insert for the first time without secondary operation generic USB male seat time, now need the USB male seat of overturning, then insert once, now, could correctly insert USB port.
Brief description of the drawings
Fig. 1 is motion state structural representation Fig. 1 of the present utility model;
Fig. 2 is motion state structural representation Fig. 2 of the present utility model;
Fig. 3 is shell mechanism schematic diagram of the present utility model.
Label in accompanying drawing is respectively: shell 1, chute 1-1, upper plug-in unit 2, upper plug-in unit inclined plane 2-1, upper plug-in unit connector 2-2, lower plug-in unit 3, lower plug-in unit inclined plane 3-1, lower plug-in unit connector 3-2, slide block 4, slide block ramp 4-1, slide block lower inclined plane 4-2, horizontal plane 5.
Embodiment
Below in conjunction with accompanying drawing, the utility model is done to detailed introduction:
As shown in the figure, the USB male seat of this positive anti-plug, comprise translucent shell 1, on shell 1, be provided with slide block 4 and be the chute 1-1 being slidably connected, in shell 1, be provided with and bring the upper plug-in unit 2 of plug-in unit connector 2-2 and the lower plug-in unit 3 of the lower plug-in unit connector 3-2 of band, the slide block ramp 4-1 of slide block 4 contacts with the upper plug-in unit inclined plane 2-1 laminating of upper plug-in unit 2, slide block ramp 4-1 moves all the time on upper plug-in unit inclined plane 2-1, the slide block lower inclined plane 4-2 of slide block 4 contacts with the lower plug-in unit inclined plane 3-1 laminating of lower plug-in unit 3, slide block lower inclined plane 4-2 moves all the time on lower plug-in unit inclined plane 3-1, for vertical movement of slide block 4 conducted to moving horizontally for upper plug-in unit 2 and lower plug-in unit 3.The end on described upper plug-in unit inclined plane 2-1 and lower plug-in unit inclined plane 3-1 inclined-plane is for a spacing horizontal plane 5.Chute 1-1 is vertical setting, and slide block 4 is stuck in chute 1-1 and extends certain length, for ensureing and the contacting of upper plug-in unit inclined plane 2-1 and lower plug-in unit inclined plane 3-1; The inclined plane direction of plug-in unit inclined plane 2-1 and lower plug-in unit inclined plane 3-1 is symmetrical arranged along horizontal line, and in the time that upper plug-in unit 2 moves horizontally to the right, slide block 4 drives lower plug-in unit 3 to move horizontally left; In the time that upper plug-in unit 2 moves horizontally left, slide block 4 drives lower plug-in unit 3 to move horizontally to the right.
Motion principle: if USB male seat is just in time supporting, insert by normal; If do not match, can carry out anti-plug motion.If this at present plug-in unit 3 withstand the plug-in unit of female seat, insert not enter; The lower plug-in unit 3 of USB male seat will inevitably, under the effect of female seat plug-in unit, move right, and ejects.Instantly, when plug-in unit 3 moves, the slide block 4 contacting with lower plug-in unit inclined plane 3-1 will inevitably move downward vertically in lower plug-in unit 3 moves to right.Upper plug-in unit inclined plane 2-1 contacts with slide block ramp 4-1, and in the process moving down at slide block 4, upper plug-in unit 2 must be subject to the active force left of slide block 4, is moved to the left, and then inserts smoothly the plug-in unit of female seat; Otherwise operation principle is similar.
The utility model is not limited to above-mentioned execution mode; no matter do any variation in its shape or material formation; every employing structural design provided by the utility model, is all a kind of distortion of the present utility model, all should think within the utility model protection range.
Claims (2)
1. the USB male seat of a positive anti-plug, comprise shell (1), it is characterized in that: on shell (1), be provided with slide block (4) and be the chute (1-1) being slidably connected, in shell (1), be provided with and bring the upper plug-in unit (2) of plug-in unit connector (2-2) and the lower plug-in unit (3) of the lower plug-in unit connector (3-2) of band, the slide block ramp (4-1) of slide block (4) contacts with the laminating of the upper plug-in unit inclined plane (2-1) of upper plug-in unit (2), the slide block lower inclined plane (4-2) of slide block (4) contacts with the laminating of the lower plug-in unit inclined plane (3-1) of lower plug-in unit (3), for vertical movement of slide block (4) conducted to moving horizontally for upper plug-in unit (2) and lower plug-in unit (3), chute (1-1) is vertical setting, slide block (4) is stuck in chute (1-1) and extends certain length, for ensureing and the contacting of upper plug-in unit inclined plane (2-1) and lower plug-in unit inclined plane (3-1), the inclined plane direction of plug-in unit inclined plane (2-1) and lower plug-in unit inclined plane (3-1) is symmetrical arranged along horizontal line, in the time that upper plug-in unit (2) moves horizontally to the right, slide block (4) drives lower plug-in unit (3) to move horizontally left, in the time that upper plug-in unit (2) moves horizontally left, slide block (4) drives lower plug-in unit (3) to move horizontally to the right.
2. the USB male seat of positive anti-plug according to claim 1, is characterized in that: the end on described upper plug-in unit inclined plane (2-1) and lower plug-in unit inclined plane (3-1) inclined-plane is for a spacing horizontal plane (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420228650.7U CN203850537U (en) | 2014-05-06 | 2014-05-06 | Forward and reverse direction-plugging USB plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420228650.7U CN203850537U (en) | 2014-05-06 | 2014-05-06 | Forward and reverse direction-plugging USB plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203850537U true CN203850537U (en) | 2014-09-24 |
Family
ID=51563510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420228650.7U Expired - Fee Related CN203850537U (en) | 2014-05-06 | 2014-05-06 | Forward and reverse direction-plugging USB plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203850537U (en) |
-
2014
- 2014-05-06 CN CN201420228650.7U patent/CN203850537U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203850537U (en) | Forward and reverse direction-plugging USB plug | |
| CN204029639U (en) | A kind of snap device of low-voltage electrical apparatus and miniature circuit breaker | |
| CN104167310B (en) | A kind of snap device of low-voltage electrical apparatus and miniature circuit breaker | |
| CN104795669B (en) | Socket with push-off panel | |
| CN204809483U (en) | Rectangle closing cap formula safety socket | |
| CN203932489U (en) | Push type plug is transferred to device | |
| CN201490529U (en) | Tractive pin structure of multinational power adapter plug | |
| CN104022394A (en) | Obverse-reverse inserting USB plug | |
| CN206850132U (en) | A kind of one-hand operation auto spring out type plug | |
| CN204333344U (en) | A kind of novel attaching plug | |
| CN204249266U (en) | Taillight mold ejection mechanism | |
| CN206225710U (en) | A kind of power supply adaptor of the flexible plug of band | |
| CN204088743U (en) | Facilitate the plug of plug | |
| CN204894414U (en) | Mold | |
| CN204243300U (en) | Sliding socket | |
| CN103956605A (en) | Large-through-current spring contact longitudinal connector | |
| CN202906030U (en) | Power socket and plug | |
| CN203826653U (en) | Multifunctional deformable socket | |
| CN204391452U (en) | A kind of charging plug | |
| CN203242804U (en) | Plug-in unit clip for secondary connector | |
| CN207172659U (en) | A kind of secondary strong release mechanism of injection mold | |
| CN203250949U (en) | Safety socket | |
| CN202817577U (en) | Low voltage power distribution cabinet valve device | |
| CN202585907U (en) | Stretch type wall-surface socket | |
| CN204391456U (en) | Unlimited connection mobile phone charging head |
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: 20140924 Termination date: 20170506 |