CN206564385U - A kind of USB electric connectors - Google Patents
A kind of USB electric connectors Download PDFInfo
- Publication number
- CN206564385U CN206564385U CN201720254702.1U CN201720254702U CN206564385U CN 206564385 U CN206564385 U CN 206564385U CN 201720254702 U CN201720254702 U CN 201720254702U CN 206564385 U CN206564385 U CN 206564385U
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- Prior art keywords
- fixedly connected
- electric connectors
- usb electric
- plate
- fixed plate
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- 230000007774 longterm Effects 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 4
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model is related to electronic component technology field, and disclose a kind of USB electric connectors, including connector shell, the outer surface of the connector shell is fixedly connected with fixed plate, clamp is fixedly connected with the top of the fixed plate, bearing is fixedly connected with the inwall of the clamp side, the opposite side of the clamp is threaded with fixing bolt, the side of the fixed plate is fixedly connected with limiting plate, the bottom of the fixed plate is fixedly connected with limited location contact pin, and the connector shell is internally provided with connector.The USB electric connectors, pass through the setting of fixed plate, clamp, bearing, fixing bolt, limiting plate and spacing contact pin, allow USB electric connectors more firm when installation, avoid the situation that loosening occurs in USB electric connectors under long-term use, so that USB electric connectors are not in cause the phenomenon for bad connection occur to occur because of loosening, so data are allow preferably to transmit.
Description
Technical field
The utility model is related to electronic component technology field, specially a kind of USB electric connectors.
Background technology
USB electric connectors can make a kind of interconnected approach of electronic product.Applied to movement, audiovisual, automobile electricity
Son, multimedia and electrical equipment etc. are all kinds of, are widely used in all kinds of external equipments at present, USB interface has three kinds：
USB1.1 and USB2.0, USB3.0, USB1.1 transmission speed can reach 12Mbps/ seconds in theory, and USB2.0 then can be with
Reach speed 480Mbps/ seconds, and can with backward compatible USB1.1, USB3.0 transmission rates be about 3.2Gbps (i.e.
320MB/S), theoretic flank speed is 5.0Gbps (i.e. 500MB/S).
At present, existing USB electric connectors are under long-term use, and the situation of loosening occurs in USB electric connectors, so
The problem of USB electric connectors are rocked when being connected with extraneous plug can be made, cause connection bad phenomenon occur, with
As for the connection and transmission that have impact on data.
Utility model content
(1) technical problem solved
In view of the shortcomings of the prior art, the utility model provides a kind of USB electric connectors, and possessing makes USB electric connectors
Install it is more firm the advantages of, solve the problem of loosening occurs under long-term use in USB electric connectors.
(2) technical scheme
To realize the above-mentioned more firm purpose for installing USB electric connectors, the utility model provides following technical scheme：One
USB electric connectors, including connector shell are planted, the outer surface of the connector shell is fixedly connected with fixed plate, the fixation
It is fixedly connected with the top of plate on clamp, the inwall of the clamp side and is fixedly connected with bearing, the opposite side spiral shell of the clamp
Line is connected with fixing bolt, and the side of the fixed plate is fixedly connected with limiting plate, and the bottom of the fixed plate is fixedly connected with
Spacing contact pin, the connector shell is internally provided with connector, and the outer surface of the connector is provided with fixed frame, described
The bottom of fixed frame inwall is fixedly connected with the backing plate parallel with connector, and the top of the fixed frame and one end of spring are fixed
Connection, the other end of the spring is fixedly connected with the bottom of stripper plate, and the stripper plate is located at the bottom of spring side with squeezing
One end of depression bar is fixedly connected, and company is simultaneously fixed in the inside of the other end insertion fixed frame of the pressure ram with the top of anticreep plate
Connect.
It is preferred that, offer fixing hole at the corner of the fixed plate.
It is preferred that, the two ends of the spring have been fixedly connected with spring fixed seat.
It is preferred that, the surface of the pressure ram is socketed with sliding sleeve, and the sliding sleeve is embedded in the top of fixed frame.
It is preferred that, the quantity of the connector has two, and the axis of two connectors using connector shells is symmetrical
Axial symmetry is set.
It is preferred that, the quantity of the clamp has two, and two clamps are set by symmetrical axial symmetry of the axis of fixed plate
Put.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of USB electric connectors, possesses following beneficial effect：
1st, the USB electric connectors, by the setting of fixed plate, clamp, bearing, fixing bolt, limiting plate and spacing contact pin,
Allow USB electric connectors more firm when installation, it is to avoid USB electric connectors occur loosening under long-term use
Situation so that USB electric connectors are not in cause to occur the phenomenon of bad connection because of loosening to occur, so make number
According to can preferably transmit.
2nd, the USB electric connectors, by the setting of fixed frame, backing plate, spring, stripper plate, pressure ram and anticreep, make the external world
Plug can be fixed when USB electric connectors are inserted, occur rocking and come off this avoid extraneous plug
Situation.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is mplifying structure schematic diagram at the utility model Fig. 1 A.
In figure：1 connector shell, 2 fixed plates, 3 clamps, 4 bearings, 5 fixing bolts, 6 limiting plates, 7 spacing contact pins, 8 connect
Joint, 9 fixed frames, 10 backing plates, 11 springs, 12 stripper plates, 13 pressure rams, 14 anticreep plates, 15 fixing holes, 16 spring fixed seats,
17 sliding sleeves.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-2, a kind of USB electric connectors, including connector shell 1 are referred to, the outer surface of connector shell 1, which is fixed, to be connected
It is connected at fixed plate 2, the corner of fixed plate 2 and offers fixing hole 15, by the setting of fixing hole 15, makes connector shell 1
Fixed is more firm, and the top of fixed plate 2 is fixedly connected with clamp 3, and the quantity of clamp 3 has two, and two clamps 3 are with fixation
The axis of plate 2 is symmetrical arranged for symmetry axis, and bearing 4, the opposite side spiral shell of clamp 3 are fixedly connected with the inwall of the side of clamp 3
Line is connected with fixing bolt 5, and the side of fixed plate 2 is fixedly connected with limiting plate 6, and the bottom of fixed plate 2 is fixedly connected with limited location
Contact pin 7, by the setting of fixed plate 2, clamp 3, bearing 4, fixing bolt 5, limiting plate 6 and spacing contact pin 7, electrically connects USB
Device can be more firm when installing, it is to avoid the situation of loosening occurs under long-term use in USB electric connectors, so that
It is not in cause the phenomenon for bad connection occur to occur because of loosening to make USB electric connectors, so allows data more preferable
Transmission, connector shell 1 is internally provided with connector 8, and the outer surface of connector 8 is provided with fixed frame 9, fixed frame 9
The bottom of wall is fixedly connected with the backing plate 10 parallel with connector 8, and the quantity of connector 8 has two, and two connectors 8 are with even
The axis for connecing device housing 1 is symmetrical arranged for symmetry axis, and the top of fixed frame 9 is fixedly connected with one end of spring 11, spring 11
The other end be fixedly connected with the bottom of stripper plate 12, the two ends of spring 11 have been fixedly connected with spring fixed seat 16, stripper plate
12 bottoms for being located at the side of spring 11 are fixedly connected with one end of pressure ram 13, the other end insertion fixed frame 9 of pressure ram 13
Inside is simultaneously fixedly connected with the top of anticreep plate 14, during connection, by pulling stripper plate 12, anticreep plate 14 is increased, and then will
Inside extraneous plug insertion connector 8, then come loose stripper plate 12, declines anticreep plate 14 by the pressure of spring 11, makes
Extraneous plug can be fixed, and pass through fixed frame 9, backing plate 10, spring 11, stripper plate 12, pressure ram 13 and anticreep plate 14
Setting, the plug in the external world is fixed when USB electric connectors are inserted, go out this avoid extraneous plug
The situation now rocked and come off, the surface of pressure ram 13 is socketed with sliding sleeve 17, and sliding sleeve 17 is embedded in the top of fixed frame 9.
In summary, the USB electric connectors, pass through fixed plate 2, clamp 3, bearing 4, fixing bolt 5, limiting plate 6 and limit
The setting of position contact pin 7, allows USB electric connectors more firm when installation, it is to avoid USB electric connectors make in long-term
The situation of loosening occurs under, so that USB electric connectors are not in cause showing for bad connection occur because of loosening
As occurring, so data are allow preferably to transmit.
By the setting of fixed frame 9, backing plate 10, spring 11, stripper plate 12, pressure ram 13 and anticreep plate 14, make the external world
Plug can be fixed when USB electric connectors are inserted, and occur rocking this avoid extraneous plug and come off
Situation.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or deposited between operating
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability is included, so that process, method, article or equipment including a series of key elements not only will including those
Element, but also other key elements including being not expressly set out, or also include being this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that
Also there is other identical element in process, method, article or equipment including the key element.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of USB electric connectors, including connector shell (1), it is characterised in that：The outer surface of the connector shell (1)
Be fixedly connected with the top of fixed plate (2), the fixed plate (2) and be fixedly connected with clamp (3), clamp (3) side it is interior
Bearing (4) is fixedly connected with wall, the opposite side of the clamp (3) is threaded with fixing bolt (5), the fixed plate (2)
Side be fixedly connected with limiting plate (6), the bottom of the fixed plate (2) is fixedly connected with limited location contact pin (7), the connector
Housing (1) is internally provided with connector (8), and the outer surface of the connector (8) is provided with fixed frame (9), the fixed frame
(9) bottom of inwall is fixedly connected with the backing plate (10) parallel with connector (8), the top of the fixed frame (9) and spring
(11) one end is fixedly connected, and the other end of the spring (11) is fixedly connected with the bottom of stripper plate (12), the stripper plate
(12) bottom positioned at spring (11) side is fixedly connected with one end of pressure ram (13), and the other end of the pressure ram (13) is inserted
Enter the inside of fixed frame (9) and with being fixedly connected at the top of anticreep plate (14).
2. a kind of USB electric connectors according to claim 1, it is characterised in that：Opened at the corner of the fixed plate (2)
Provided with fixing hole (15).
3. a kind of USB electric connectors according to claim 1, it is characterised in that：The two ends of the spring (11) are fixed
It is connected with spring fixed seat (16).
4. a kind of USB electric connectors according to claim 1, it is characterised in that：The surface socket of the pressure ram (13)
There is sliding sleeve (17), the sliding sleeve (17) is embedded in the top of fixed frame (9).
5. a kind of USB electric connectors according to claim 1, it is characterised in that：The quantity of the connector (8) has two
It is individual, and two connectors (8) are symmetrical arranged using the axis of connector shell (1) as symmetry axis.
6. a kind of USB electric connectors according to claim 1, it is characterised in that：The quantity of the clamp (3) has two,
And two clamps (3) are symmetrical arranged using the axis of fixed plate (2) as symmetry axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720254702.1U CN206564385U (en) | 2017-03-16 | 2017-03-16 | A kind of USB electric connectors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720254702.1U CN206564385U (en) | 2017-03-16 | 2017-03-16 | A kind of USB electric connectors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206564385U true CN206564385U (en) | 2017-10-17 |
Family
ID=60032362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720254702.1U Expired - Fee Related CN206564385U (en) | 2017-03-16 | 2017-03-16 | A kind of USB electric connectors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206564385U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108039608A (en) * | 2017-11-30 | 2018-05-15 | 芜湖宏景电子股份有限公司 | Car multimedia host USB interface assembling structure |
| CN108711699A (en) * | 2018-05-10 | 2018-10-26 | 芜湖致新信息科技有限公司 | A kind of special-purpose charger receptacle facilitated insertion into |
| CN109004454A (en) * | 2018-07-23 | 2018-12-14 | 芜湖奕辰模具科技有限公司 | A kind of metalwork convenient for fixation surface part |
| CN109546452A (en) * | 2018-12-29 | 2019-03-29 | 镇江奥博通信设备有限公司 | A kind of high performance rectangular electric connector |
| CN109782042A (en) * | 2019-02-21 | 2019-05-21 | 蒙丽桃 | A kind of portable type electric power detection device that grafting is stable |
-
2017
- 2017-03-16 CN CN201720254702.1U patent/CN206564385U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108039608A (en) * | 2017-11-30 | 2018-05-15 | 芜湖宏景电子股份有限公司 | Car multimedia host USB interface assembling structure |
| CN108711699A (en) * | 2018-05-10 | 2018-10-26 | 芜湖致新信息科技有限公司 | A kind of special-purpose charger receptacle facilitated insertion into |
| CN109004454A (en) * | 2018-07-23 | 2018-12-14 | 芜湖奕辰模具科技有限公司 | A kind of metalwork convenient for fixation surface part |
| CN109546452A (en) * | 2018-12-29 | 2019-03-29 | 镇江奥博通信设备有限公司 | A kind of high performance rectangular electric connector |
| CN109546452B (en) * | 2018-12-29 | 2023-11-28 | 镇江奥博通信设备有限公司 | High-performance rectangular electric connector |
| CN109782042A (en) * | 2019-02-21 | 2019-05-21 | 蒙丽桃 | A kind of portable type electric power detection device that grafting is stable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171017 Termination date: 20180316 |
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| CF01 | Termination of patent right due to non-payment of annual fee |