CN208539246U - A kind of Type-c interface and electronic equipment - Google Patents
A kind of Type-c interface and electronic equipment Download PDFInfo
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- CN208539246U CN208539246U CN201821199112.4U CN201821199112U CN208539246U CN 208539246 U CN208539246 U CN 208539246U CN 201821199112 U CN201821199112 U CN 201821199112U CN 208539246 U CN208539246 U CN 208539246U
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Abstract
The utility model provides a kind of Type-c interface and electronic equipment.The Type-c interface includes middle partition and the connecting terminal for being set to the middle partition two sides, the middle partition includes at least two partitions, the connecting terminal includes high-speed data terminal and low speed data terminal, the high-speed data terminal and the low speed data terminal are respectively arranged at the two sides of different partitions, and the partition mutual insulating between the partition and the low speed data terminal between the high-speed data terminal.In this way, in use, since the partition between the partition between high-speed data terminal and low speed data terminal is mutually insulated, so, at the partition that the electrical signal of reaction generated on partition between one group of data terminal can not be conducted between other data terminals, therefore interference will not be generated to the data that other data terminals are transmitted, improves the anti-interference ability of Type-c interface.
Description
Technical field
The utility model relates to communication technique field more particularly to a kind of Type-c interfaces and electronic equipment.
Background technique
Type-c interface is a kind of USB (Universal Serial Bus, general serial that can be inserted into forward and reverse
Bus) interface, due to having many advantages, such as that the speed for transmitting data is fast, large current charge supported to be widely used in electronic product.
For factors such as cost and intensity, existing Type-c interface is that power supply terminal and data terminal is arranged in partition two sides in a metal
Son, wherein data terminal includes low speed data terminal and high-speed data terminal, due in data transmission procedure, low speed data end
Electric current in son and high-speed data terminal is continually changing, so electrical signal of reaction can be generated on middle partition, and it is produced
Electrical signal of reaction may further generate interference to the data transmitted in other data terminals.So existing Type-c connects
Mouth anti-interference ability is poor.
Utility model content
The utility model provides a kind of Type-c interface and electronic equipment, to solve the existing anti-interference energy of Type-c interface
The poor problem of power.
In a first aspect, the utility model embodiment provides a kind of Type-c interface, including middle partition and it is set to described
The connecting terminal of middle partition two sides, the middle partition include at least two partitions, and the connecting terminal includes high-speed data terminal
With low speed data terminal, the high-speed data terminal and the low speed data terminal are respectively arranged at the two sides of different partitions,
And the partition mutual insulating between the partition and the low speed data terminal between the high-speed data terminal.
Second aspect, the utility model embodiment additionally provide a kind of electronic equipment, including described in any of the above embodiments
Type-c interface.
Type-c interface provided by the utility model, including middle partition and the terminals for being set to the middle partition two sides
Son, the middle partition include at least two partitions, and the connecting terminal includes high-speed data terminal and low speed data terminal, described
High-speed data terminal and the low speed data terminal are respectively arranged at the two sides of different partitions, and the high-speed data terminal it
Between partition and the low speed data terminal between partition mutual insulating.In this way, in use, due to high-speed data end
Partition between partition between son and low speed data terminal is mutually insulated, so, between one group of data terminal every
The electrical signal of reaction that on piece generates can not be conducted to the partition between other data terminals, therefore will not pass to other data terminals
Defeated data generate interference, improve the anti-interference ability of Type-c interface.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, the utility model embodiment will be retouched below
Attached drawing needed in stating is briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model
Some embodiments for those of ordinary skill in the art without any creative labor, can be with root
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the structural schematic diagram of an embodiment of the present invention middle connecting terminal；
Fig. 2 is the structural schematic diagram of an embodiment of the present invention middle connecting terminal Yu middle partition；
Fig. 3 is the structure chart of partition in an embodiment of the present invention；
Fig. 4 is the structure chart of middle partition in an embodiment of the present invention；
Fig. 5 is the structure chart of glue core in an embodiment of the present invention；
Fig. 6 is the structure chart of Type-c interface in an embodiment of the present invention.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
It clearly and completely describes, it is clear that the embodiments are a part of the embodiments of the present invention, rather than whole implementation
Example.Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without creative efforts
The every other embodiment taken, fall within the protection scope of the utility model.
The utility model provides a kind of Type-c interface.
In one embodiment, which includes middle partition 10 and the connecting terminal for being set to middle 10 two sides of partition
20。
Type-c interface be it is a kind of can two-way insertion structure, as depicted in figs. 1 and 2, the wiring in Type-c interface
Terminal 20 is two rows, and two rows of connecting terminals 20 are respectively arranged at the two sides up and down of middle partition 10, connecting terminal 20 and middle partition 10
Between be isolated by the wall to insulate, and two rows of 20 central symmetry of connecting terminal.
Each of each connecting terminal 20 and 10 top of middle partition from right to left of middle 10 lower section of partition from left to right
Connecting terminal 20 is one-to-one, and its function of corresponding two connecting terminals 20 is also identical.For example, interval in Fig. 1
The RX2+ of 10 top RX1+ and middle partition of the lower section of plate 10 is that in correspondence with each other, and the function of the two connecting terminals 20 is identical
's.In such manner, it is possible to realize no matter forward or backwards insertion Type-c interface can work normally Type-c connector.
In the present embodiment, connecting terminal 20 include high-speed data terminal 21,26 and low speed data terminal 23,24, Fig. 1 in,
RX1+, RX1-, TX1+, TX1- and corresponding RX2+, RX2-, TX2+, TX2- represent high-speed data terminal 21,26, D+,
D- represents low speed data terminal 23,24.
As shown in Figures 2 and 3, the middle partition 10 in the present embodiment includes at least two partitions 11,12,13, high-speed data
Terminal 21,26 and low speed data terminal 23,24 are respectively arranged at the two sides of different partitions 11,12,13, and high-speed data terminal
21, mutual insulating between the partition 12 between the partition 11,13 and low speed data terminal 23,24 between 26.
Middle partition 10 is generally made of conductive materials such as metals, so as to guarantee structural strength and to positioned at interval plate
The connecting terminal 20 of 10 two sides carries out radio shielding, also, it helps control cost.And high-speed data terminal 21,26 and low
Electric signal of the fast data terminal 23,24 in data transmission procedure is continually changing, so can be in middle partition made of metal
Electrical signal of reaction is generated in 10.
In this way, the Type-c interface of the present embodiment is in use, due to the partition between high-speed data terminal 21,26
11, the partition 12 between 13 and low speed data terminal 23,24 is mutually insulated, so, between one group of data terminal every
The electrical signal of reaction generated on piece 11,12,13 can not be conducted to the partition 11,12,13 between other data terminals, therefore will not
Interference is generated to the data of other data terminals transmission, improves the anti-interference ability of Type-c interface.
Further, as depicted in figs. 1 and 2, connecting terminal 20 further includes power supply terminal 22,25, and power supply terminal 22,25 is set
It is placed in the two sides of interval 15A, 15B between two neighboring partition 11,12,13.
Power supply terminal 22,25 positioned at the two sides of middle 10 same position of partition includes a positive terminal and a negative pole end
Son.
With the development of fast charge technology, charging current is also increasing, when charging current is excessive, then positive terminal, negative
It is likely to occur breakdown between extreme son and middle partition 10 and leads to short circuit.
As shown in Fig. 2, in the present embodiment, the position of power supply terminal 22,25 be set to two neighboring partition 11,12,13 it
Between interval 15A, 15B two sides, i.e., by being filled between two neighboring partition 11,12,13 between positive terminal and negative terminal
Insulating materials isolation, rather than be isolated by the middle partition of metal, since the distance between positive terminal and negative terminal are opposite
It increased in existing interface, so reduce when electric current is excessive, a possibility that power supply terminal punctures.
Because power supply terminal 22,25 is used for transmission supply current, the problem of without the concern for radio shielding, in this way,
By by power supply terminal 22,25 be set between two neighboring partition 11,12,13 interval 15A, 15B two sides, in electric current
When excessive, a possibility that can reduce the breakdown of power supply terminal 22,25 and lead to short circuit, improve using safe coefficient.
As shown in Figure 3 and Figure 4, in a specific embodiment, middle partition 10 include set gradually the first partition 11,
Second partition 12 and third partition 13, connecting terminal 20 include the first high-speed data terminal 21, the first power end successively arranged
Sub 22, first low speed data terminal 23, the second low speed data terminal 24, second source terminal 25, the second high-speed data terminal 26.
As shown in Fig. 2, the first high-speed data terminal 21 is set to the two sides of the first partition 11, the second high-speed data terminal 26
It is set to the two sides of third partition 13；First low speed data terminal 23 and the second low speed data terminal 24 are set side by side, and are all provided with
It is placed in the two sides of the second partition 12；The first interval 15A, the first power supply terminal 22 are formed between first partition 11 and the second partition 12
The two sides of the first interval 15A are set to, form the second interval 15B, second source end between the second partition 12 and third partition 12
Son 25 is set to the two sides of the second interval 15B.
In this way, in use, the first high-speed data terminal 21 is set to the two sides of the first partition 11, the first partition 11
It is spaced with the second partition 12, so the electrical signal of reaction generated in the first partition 11 is not turned on to the second partition
In 12, would not also interference be generated to the first low speed data terminal 23 and the second low speed data terminal 24.Similarly, the second high speed number
According to terminal 26 interference will not be generated to the first low speed data terminal 23 and the second low speed data terminal 24.
In addition, the connecting terminal 20 further includes ground wire terminal 27, the first data channel terminal 28 and the second data channel end
Son 29.Wherein, ground wire terminal 27 is located at the both ends of connecting terminal 20, is specifically set to the first partition 11 and third partition 13
Two sides.The interval between partition 11,12,13 then can be set in first data channel terminal 28 and the second data channel terminal 29
The two sides of 15A, 15B also can be set and do not make this into one in the two sides of the first partition 11 and third partition 13, the present embodiment
Step limitation.
As shown in Figure 2 and Figure 4, between the first partition 11 and the second partition 12, between the second partition 12 and third partition 13
It is connected by interconnecting piece 14, which can be prefabricated structure, and fix with each 11,12,13 phase of partition.The connection
Portion 14 can also be formed by injection molding, for example, each partition 11,12,13 is set in mold, form interconnecting piece by injection molding
While 14, each 11,12,13 phase of partition is fixed.
Further, as shown in figure 3, offering location hole 16 on the first partition 11 and third partition 13, to infuse
It is positioned when partition 10 in modeling production.At least one location hole can also be offered on second partition 12, can further be mentioned
Positioning accuracy in height injection molding production during partition 10.
Further, as shown in figure 3, one end of the opening of the first partition 11 and third partition 13 far from Type-c interface is each
Equipped at least one pin 17, pin 17 with ground wire for being connected.
In general, the interference signal intensity that high-speed data terminal 21,26 generates is produced much larger than low speed data terminal 23,24
Raw interference signal.In order to further decrease the interference signal of the generation of high-speed data terminal 23,24, the first partition 11 and third every
One end of opening of the piece 13 far from Type-c interface is respectively provided at least one pin 17, and the pin 17 and ground wire or zero potential phase
Even.For example, the zero potential wiring when the Type-c interface is set on electronic equipment, on the mainboard of pin 17 and electronic equipment
End is connected or is connected with the ground terminal on mainboard, specifically, the pin 17 can pass through ground wire terminal 27 and ground wire or zero potential
It is connected, can also be directly connected with the ground terminal of electronic equipment or zero potential terminals.
In this way, by the way that pin 17 is connected with ground wire, high-speed data terminal 21 can be reduced, in 26 use processes first
Interference caused by the electrical signal of reaction generated in partition 11 and third partition 13.
Further, pin 17 includes bending part used for positioning (not identifying).Specifically, pin 17 can be to far from
The direction bending of 10 place plane of partition is several times.In this way, being on the one hand to the shape with the other structures in Type-c interface
Shape is adapted, and the intensity of Type-c interface on the other hand can be improved in subsequent injection molding process.
The main distinction of the manufacturing process of the Type-c interface and existing Type-c interface manufacturing process is to need first
Partition 10 in making.The manufacturing process of the Type-c interface mainly includes following steps.
Firstly, partition 10 in production.In production when partition 10, multiple partitions 11,12,13 are arranged in mold, and infuses
Modeling.Mold used in injection moulding process should include the corresponding region of interconnecting piece 14 between two neighboring partition 11,12,13,
In this way, after completion of the injection-moulding, then foring interconnecting piece 14, and partition 11,12,13 is fixed together and forms middle partition
10.In injection moulding process, the location hole 16 on each partition 11,12,13 can use to determine the position of each partition 11,12,13.
As shown in figure 5, next making glue core 30.By the middle partition 10 to complete and connecting terminal 20 in mold by
According to certain sequence and structural arrangement, then injection molding forms glue core 30.The process of the production glue core 30 can refer to existing Type-c
Glue core manufacturing process in interface manufacturing process, details are not described herein again.
As shown in fig. 6, finally, molding glue core 30 is combined with shell 40 can form Type-c interface.Wherein,
Shell of the shell 40 see also existing Type-c interface.
The utility model additionally provides a kind of electronic equipment, the Type-c interface including any of the above-described.Due to this implementation
The technical solution of example includes whole technical solutions of above-mentioned Type-c interface-embodiment, therefore is at least able to achieve above-mentioned whole skills
Art effect, details are not described herein again.
Wherein, above-mentioned electronic equipment may include: charger, mobile phone, tablet computer, E-book reader, MP3 broadcasting
Device, MP4 player, digital camera, pocket computer on knee, vehicle-mounted computer, desktop computer, set-top box, intelligent TV set,
At least one of in wearable device.
More than, only specific embodiment of the present utility model, but protection scope of the utility model is not limited thereto,
Anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation or replace
It changes, should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with claim
Subject to protection scope.
Claims (10)
1. a kind of Type-c interface, which is characterized in that including middle partition and the connecting terminal for being set to the middle partition two sides, institute
Stating middle partition includes at least two partitions, and the connecting terminal includes high-speed data terminal and low speed data terminal, the high speed
Data terminal and the low speed data terminal are respectively arranged at the two sides of different partitions, and between the high-speed data terminal
Partition mutual insulating between partition and the low speed data terminal.
2. Type-c interface as described in claim 1, which is characterized in that the connecting terminal further includes power supply terminal, described
Power supply terminal is set to the two sides at the interval between two neighboring partition.
3. Type-c interface as claimed in claim 2, which is characterized in that the middle partition include set gradually first every
Piece, the second partition and third partition, the connecting terminal include the first high-speed data terminal, the first power end successively arranged
Son, the first low speed data terminal, the second low speed data terminal, second source terminal, the second high-speed data terminal；
The first high-speed data terminal is set to the two sides of first partition, and the second high-speed data terminal is set to institute
State the two sides of third partition；
The first low speed data terminal and the second low speed data terminal are set side by side, and are all set in second partition
Two sides；
The first interval is formed between first partition and second partition, first power supply terminal is set to described first
The two sides at interval, form the second interval between second partition and the third partition, the second source terminal is set to
The two sides at second interval.
4. Type-c interface as claimed in claim 3, which is characterized in that respectively opened on first partition and the third partition
Equipped at least one location hole.
5. Type-c interface as claimed in claim 3, which is characterized in that offer at least one location hole on the second partition.
6. the Type-c interface as described in any one of claim 3 to 5, which is characterized in that first partition and described
One end of opening of the Three-spacer far from the Type-c interface is respectively provided at least one pin, and the pin is used for and ground wire phase
Even.
7. Type-c interface as claimed in claim 6, which is characterized in that the pin includes bending part used for positioning.
8. the Type-c interface as described in any one of claims 1 to 5, which is characterized in that pass through between two neighboring partition
The interconnecting piece of insulation connects.
9. Type-c interface as claimed in claim 8, which is characterized in that by described in injection molding formation between two partitions that are connected
Interconnecting piece.
10. a kind of electronic equipment, which is characterized in that including Type-c interface described in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821199112.4U CN208539246U (en) | 2018-07-26 | 2018-07-26 | A kind of Type-c interface and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821199112.4U CN208539246U (en) | 2018-07-26 | 2018-07-26 | A kind of Type-c interface and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208539246U true CN208539246U (en) | 2019-02-22 |
Family
ID=65386294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821199112.4U Active CN208539246U (en) | 2018-07-26 | 2018-07-26 | A kind of Type-c interface and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208539246U (en) |
-
2018
- 2018-07-26 CN CN201821199112.4U patent/CN208539246U/en active Active
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