CN206098807U - Structure of high-speed connector - Google Patents
Structure of high-speed connector Download PDFInfo
- Publication number
- CN206098807U CN206098807U CN201620923396.1U CN201620923396U CN206098807U CN 206098807 U CN206098807 U CN 206098807U CN 201620923396 U CN201620923396 U CN 201620923396U CN 206098807 U CN206098807 U CN 206098807U
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- Prior art keywords
- terminal
- transmission
- transmission terminal
- function
- high speed
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- 230000005540 biological transmission Effects 0.000 claims abstract description 94
- 239000000084 colloidal system Substances 0.000 claims abstract description 58
- 230000008054 signal transmission Effects 0.000 claims abstract description 23
- 230000000694 effects Effects 0.000 claims abstract description 7
- 238000009413 insulation Methods 0.000 claims description 43
- 239000000758 substrate Substances 0.000 claims description 21
- 230000000873 masking effect Effects 0.000 claims description 11
- 238000012546 transfer Methods 0.000 claims description 7
- 230000000750 progressive effect Effects 0.000 abstract description 8
- 238000010586 diagram Methods 0.000 description 18
- 238000005516 engineering process Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000004568 cement Substances 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000008034 disappearance Effects 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model discloses a structure of a high-speed connector, which comprises a shielding shell, an insulating colloid group arranged in the shielding shell and a transmission terminal group arranged on the insulating colloid group, wherein the transmission terminal group comprises a plurality of function transmission terminals which are arranged in parallel and a plurality of signal transmission terminals which are respectively arranged in parallel and arranged at the side of each function transmission terminal, and the vertical height of each signal transmission terminal is less than that of each function transmission terminal; when using the utility model discloses when carrying out signal transmission, be greater than the vertical height of each signal transmission terminal because of the vertical height of each function transmission terminal, so each function transmission terminal can produce the shielding effect to each signal transmission terminal, and then reduces the interference condition, makes transmission characteristic promote, borrows this order the utility model discloses reach the practicality and the progressive nature of interference reduction in order to promote transmission characteristic.
Description
Technical field
The utility model is related to field of connectors, particularly relates to a kind of structure of high speed connector.
Background technology
When multimedia computer just comes out, the coffret of external connecting device is different, and such as printer can only meet LPT
Port, modem can only connect RS232, mouse-keyboard and can only meet PS/2 etc., numerous and diverse interface system, and adding must install drive
Dynamic program simultaneously turns back on the restriction that could be used, and the puzzlement of user is all caused unavoidably.Therefore, create a unification and prop up
The circumscribed coffret of hot plug is held, is become as inevasible trend, therefore createed and commonly used universal serial bus
（Universal Serial Bus, USB）.
Commonly use universal serial bus has many kinds of styles with progressive evolution of science and technology, but being substantially all to include
An at least screen iron cover, at least one ambroin in screen iron cover and multiple parallel arrangeds are arranged on ambroin
Transmission conductor, and the height and width of each transmission conductor completely be consistent each other, carry out cooperating by said structure slotting
Fetching carries out signal transmission；But carrying out that when signal is transmitted electromagnetic interference (Electromagnetic can be produced
Interference, EMI) problem be difficult to overcome, and when signal transmission speed lifted when electromagnetic interference problem it is tight therewith
Weight, possibly even causes when phenomenons such as machines in addition to causing characteristic and declining.
So, how to solve the problems, such as it is above-mentioned commonly use with disappearance, designer as of the present utility model be engaged in this journey
The direction that the relevant manufactures of industry are desired most ardently research and improved is located.
Therefore, designer of the present utility model is to collect related data in view of above-mentioned disappearance, via multi-party assessment and is considered,
And to engage in many years of experience of the industry accumulation, via constantly studying and changing, begin design the utility model.
Utility model content
Main purpose of the present utility model is to provide a kind of reduction to disturb to lift the high speed connector of transmission characteristic
Structure.
Based on this, the utility model mainly realizes above-mentioned purpose by utilising techniques.
A kind of structure of high speed connector, it includes：An at least shield shell；At least one insulation colloid group, the insulating cement
Body is mounted in the shield shell；And an at least transmission end subgroup, the transmission terminal is mounted in the insulation colloid group, and the biography
Multiple function transmission terminals of the output terminals group comprising parallel arranged and multiple parallel arrangeds respectively are arranged at each function transmission terminal
Signal transmission terminal at side, the vertical height of each signal transmission terminal is less than the vertical height of each function transmission terminal.
Further, the signal transmission terminal is respectively multiple high-speed transfer terminals and multiple low speed transmission terminal, and each height
Speed transmission terminal is separatedly installed with each low speed transmission terminal.
Further, when the transmission end subgroup is multiple, an at least demarcation strip, and the separation are provided between each transmission end subgroup
Plate and each low speed transmission terminal position corresponding position is recessed to form an at least fixed part, and the insulation colloid group plugs and is fixed on this and fixes
Portion.
Further, the insulation colloid group includes one first insulation colloid and one and common this point of sandwiched of the first insulation colloid
Second insulation colloid of dividing plate, and the first insulation colloid side is correspondingly formed at least one first grafting with the fixed part shape
Portion, and the second insulation colloid side is correspondingly formed at least one second Plug Division with the first Plug Division shape.
Further, a function inserted terminal is respectively at the end of each function transmission terminal, and at the end of each signal transmission terminal
A respectively signal inserted terminal, the vertical height of each function inserted terminal is equal to the vertical height of each signal inserted terminal.
Further, an at least circuit substrate is connected in the transmission end subgroup, and the circuit substrate is located at the shielding case
At body and the insulation colloid group side.
Further, insulation colloid group activity at the circuit substrate side arranges at least one masking colloid, and the masking
Colloid covers the transmission end subgroup.
Further, the aspect that the shield shell is fixed on the circuit substrate is on plate, under plate or one of heavy plate.
Further, the transmission end subgroup utilizes surface mounting technique（Surface-mount technology, SMT）Or it is double
Row straight cutting encapsulation technology（Dual in-line package, DIP）With the circuit substrate connect setting.
Further, the shield shell, the insulation colloid group and the transmission end subgroup meet universal serial bus Type-C rule
Lattice.
The structure of the utility model high speed connector is set by shield shell, insulation colloid group, the structure of transmission end subgroup
Meter, is provided with least one insulation colloid group in shield shell, insulation colloid group is provided with an at least transmission end subgroup, and transmission terminal
Multiple function transmission terminals of the group comprising parallel arranged and multiple parallel arrangeds respectively are arranged at each function transmission terminal side
Signal transmits terminal, and the vertical height of each signal transmission terminal less than the vertical height of each function transmission terminal.When using this
When utility model carries out grafting conducting, in addition to the meeting action of each function transmission terminal is for power transmission, each transmission end subgroup can be moved
Make for signal transmission, and because the vertical height of each function transmission terminal transmits the vertical height of terminal more than each signal,
Each function transmission terminal can produce the effect that each signal of shielding transmits terminal, each signal transmission terminal is reduced whereby and is interfered
Situation, the characteristic for enabling each signal transmission terminal lifts.
By above-mentioned technology, for commonly using the bad characteristic existing for universal serial bus and the problem of machine can may be worked as
Point is broken through, and reaches the practicality and progressive for reducing interference to lift transmission characteristic.
Description of the drawings
Fig. 1 is the enforcement schematic diagram of the preferred embodiment of the utility model first.
Fig. 2 is the decomposing schematic representation of the preferred embodiment of the utility model first（One）.
Fig. 3 is the decomposing schematic representation of the preferred embodiment of the utility model first（Two）.
Fig. 4 is the terminal schematic diagram of the preferred embodiment of the utility model first.
Fig. 5 is the inserted terminal schematic diagram of the preferred embodiment of the utility model first.
Fig. 6 is the grafting schematic diagram of the preferred embodiment of the utility model first.
Fig. 7 is the enforcement schematic diagram of the preferred embodiment of the utility model second.
Fig. 8 is the decomposing schematic representation of the preferred embodiment of the utility model second（One）.
Fig. 9 is the decomposing schematic representation of the preferred embodiment of the utility model second（Two）.
Figure 10 is the masking schematic diagram of the preferred embodiment of the utility model second.
Figure 11 is the generalized section of the preferred embodiment of the utility model the 3rd.
Figure 12 is the enforcement schematic diagram of the preferred embodiment of the utility model the 4th.
Figure 13 is the decomposing schematic representation of the preferred embodiment of the utility model the 4th.
Figure 14 is the generalized section of the preferred embodiment of the utility model the 5th.
Figure 15 is the generalized section of the preferred embodiment of the utility model the 6th.
【Symbol description】
Shield shell 1,1a, 1b, 1c, 1d, 1e
Insulation colloid group 2,2a first insulation colloid 21
Insulate colloid 22 for first Plug Division 211 second
Second Plug Division 221
Transmission end subgroup 3,3a, 3b, 3d, 3e
The function inserted terminal 310 of function transmission terminal 31
Signal transmits the signal inserted terminal 320 of terminal 32
The low speed of high-speed transfer terminal 321 transmits terminal 322
The fixed part 41 of demarcation strip 4
Masking colloid 5a
Circuit substrate 6,6a, 6b, 6c, 6d, 6e.
Specific embodiment
To reach above-mentioned purpose and effect, technological means and construction that the utility model is adopted hereby are drawn with regard to this practicality
New its feature of preferred embodiment elaborate is as follows with function, is understood completely with profit.
Refer to shown in Fig. 1 to Fig. 5, be enforcement schematic diagram, the decomposing schematic representation of the preferred embodiment of the utility model first
(1), decomposing schematic representation (two), terminal schematic diagram and inserted terminal schematic diagram, by figure it can be seen that the utility model it is main
Including an at least shield shell 1, at least one insulation colloid group 2 and at least one transmission end subgroup 3, with shielding in the present embodiment
Housing 1, insulation colloid group 2 and transmission end subgroup 3 meet universal serial bus Type-C male specifications as enforcement, therefore in this
Two transmission end subgroups 3 are had in embodiment.
Insulation colloid group 2 is in shield shell 1, and transmission end subgroup 3 is located in insulation colloid group 2, and transmission terminal
3 one end of group and at least connect setting of a circuit substrate 6, and circuit substrate 6 is at shield shell 1 and the side of insulation colloid group 2.
And multiple function transmission terminals 31 of the transmission end subgroup 3 comprising parallel arranged and multiple parallel arrangeds respectively are arranged
Signal transmission terminal 32 at each side of function transmission terminal 31, the vertical height of each signal transmission terminal 32 is passed less than each function
The vertical height of output terminals 31, and transmission end subgroup 3 utilizes surface mounting technique（Surface-Mount Technology,
SMT）Or dual-in-line package technology（Dual In-line Package, DIP）With the connect setting of circuit substrate 6, in this enforcement
Using by the use of surface mounting technique as enforcement in example.
It is respectively at the end of each function transmission terminal 31 at a function inserted terminal 310, and the end of each signal transmission terminal 32
A respectively signal inserted terminal 320, and the vertical height of each function inserted terminal 310 is equal to the vertical height of each signal inserted terminal 320
Degree, with sharp grafting.
An at least demarcation strip 4 is provided between each transmission end subgroup 3, and the signal transmission terminal 32 is respectively multiple high speeds and passes
Terminal 321 and multiple low speed transmission terminal 322 are passed, and each high-speed transfer terminal 321 is separated with each low speed transmission terminal 322
Arrange, demarcation strip 4 is recessed to form an at least fixed part 41 with each low speed transmission terminal 322 position corresponding position, for the colloid that insulate
Group 2 plugs fixation, and the colloid group 2 that insulate is comprising the one first insulation insulation colloid 21 common sandwiched point of colloid 21 and one and first
Second insulation colloid 22 of dividing plate 4, and the first the insulation side of colloid 21 and shape of fixed part 41 be correspondingly formed at least one first and insert
Socket part 211, and the second insulation side of colloid 22 is correspondingly formed at least one second Plug Division 221 with the shape of the first Plug Division 211, with
Fixation is plugged with fixed part 41；Above are only one of the utility model and implement aspect, its aspect not limited to this.
Please coordinate simultaneously refering to shown in Fig. 1 to Fig. 6, be the preferred embodiment of the utility model first enforcement schematic diagram, point
Solution schematic diagram (one), decomposing schematic representation (two), terminal schematic diagram, inserted terminal schematic diagram and grafting schematic diagram, by can be clear in figure
Find out and enter the utility model for meeting universal serial bus Type-C male specifications with universal serial bus Type-C female seats
When row grafting makes the contact conducting of transmission end subgroup 3, because of vertical height and each signal inserted terminal 320 of each function inserted terminal 310
Vertical height is equal, so each function inserted terminal 310 is identical with the plug stress of each signal inserted terminal 320, plug is avoided whereby
Stress is too strong to be caused using inconvenience.
And in grafting transmitting procedure, because each signal transmits vertical height the hanging down less than each function transmission terminal 31 of terminal 32
Straight height, so each function transmission terminal 31 can shield each signal transmission terminal 32, lifts whereby lateral isolation effect, to reduce
Transverse crosstalk is disturbed, and lifts transmission characteristic, and because of the larger reason of the vertical height of each function transmission terminal 31, makes each function
The current load ability of transmission terminal 31 is lifted, and is used with profit.
Additionally, because fixed part 41 and each low speed transmission terminal 322 position of demarcation strip 4 it is corresponding, so while first insulate
The insulation colloid 22 of colloid 21 and second can be engaged fixation by the first Plug Division 211, the second Plug Division 221 and fixed part 41,
But demarcation strip 4 can keep complete structure corresponding to the part of each high-speed transfer terminal 321, to guarantee the screen of demarcation strip 4
Cover effect, it is to avoid each high-speed transfer terminal 321 is interfered impact transmission characteristic.
Refer to shown in Fig. 7 to Figure 10, be enforcement schematic diagram, the decomposing schematic representation of the preferred embodiment of the utility model second
(1), decomposing schematic representation (two) and masking schematic diagram, by figure it can be seen that the present embodiment and previous embodiment substantially phase
Together, it is to change in the present embodiment to meet universal serial bus Type-C female seat specifications at difference, and is provided with an at least masking
Colloid 5a as enforcement, because transmission end subgroup 3a can locally expose insulating cement when meeting universal serial bus Type-C female seat specifications
Body group 2a, so masking colloid 5a is movably set at insulation colloid group 2a proximate circuitry substrate 6a sides, and by masking colloid
5a covers transmission end subgroup 3a to make the impedance variations of transmission end subgroup 3a more stable, and the feelings of impedance mismatch are improved whereby
Condition, to reduce interference and lift transmission characteristic.
Additionally, transmission end subgroup 3a is connected using surface mounting technique or dual-in-line package technology with circuit substrate 6a setting
Put, using by the use of surface mounting technique as enforcement in the present embodiment；And the state that shield shell 1a is fixed on circuit substrate 6a
Sample is on plate, under plate or one of heavy plate, and in the present embodiment using in aspect on plate as enforcement.
Refer to shown in Figure 11, be the generalized section of the preferred embodiment of the utility model the 3rd, seen by understanding in figure
Go out the present embodiment roughly the same with previous embodiment, be at difference in the present embodiment with transmission end subgroup 3b while utilizing surface
Mounting technique and dual-in-line package technology and circuit substrate 6b connect settings, and shield shell 1b is in aspect on plate, whereby with
Illustrate that freedom of the present utility model is various.
Refer to shown in Figure 12 and Figure 13, be that the enforcement schematic diagram of the preferred embodiment of the utility model the 4th and decomposition are shown
Being intended to, being to shield at difference in the present embodiment by can be seen that the present embodiment is roughly the same with previous embodiment in figure
Housing 1c is fixed on circuit substrate 6c as implementing in heavy plate aspect, various to illustrate freedom of the present utility model whereby.
Refer to shown in Figure 14, be the generalized section of the preferred embodiment of the utility model the 5th, seen by understanding in figure
Go out the present embodiment roughly the same with previous embodiment, be to be fixed in heavy plate aspect with shield shell 1d in the present embodiment at difference
On circuit substrate 6d, and transmission end subgroup 3d merely with surface mounting technique and circuit substrate 6d connect settings as enforcement,
It is various to illustrate freedom of the present utility model whereby.
Refer to shown in Figure 15, be the generalized section of the preferred embodiment of the utility model the 6th, seen by understanding in figure
Go out the present embodiment roughly the same with previous embodiment, be to be fixed in heavy plate aspect with shield shell 1e in the present embodiment at difference
On circuit substrate 6e, and transmission end subgroup 3e is simultaneously using surface mounting technique and dual-in-line package technology and circuit base
Plate 6e connect settings are various to illustrate freedom of the present utility model whereby as enforcement.
So, the structure of the utility model high speed connector is can to improve the key problem in technology commonly used to be：
First, transmit the vertical height of terminal 32 more than each signal to provide by the vertical height of each function transmission terminal 31
Shield effectiveness, makes the utility model reach reduction interference, to lift the practicality and progressive of transmission characteristic.
2nd, it is corresponding with each low speed transmission terminal 322 position by the fixed part 41 of demarcation strip 4, to guarantee the correspondence of demarcation strip 4
Can keep complete structure to provide perfect shield effectiveness in the part of each high-speed transfer terminal 321, make the utility model
Reach the practicality and progressive for reducing interference to lift transmission characteristic.
3rd, it is equal with the vertical height of each signal inserted terminal 320 controlling by the vertical height of each function inserted terminal 310
Plug stress, makes the utility model reach practicality easy to use and progressive.
4th, via the structure design that the vertical height of each function transmission terminal 31 is larger, the utility model is made to reach lifting
The practicality and progressive of current load ability.
5th, by masking colloid 5a come cover transmission end subgroup 3a local expose insulation colloid group 2a part, make this reality
With the new practicality and progressive for reaching and reducing interference to lift transmission characteristic.
The foregoing is only preferred embodiment of the present utility model, it is non-therefore limit to patent model of the present utility model
Enclose, therefore such as with simple modification and the equivalent structure change for it of the utility model specification and schema content institute, all should be in the same manner
It is contained in the scope of the claims of the present utility model.
Claims (9)
1. a kind of structure of high speed connector, it is characterised in that include：
An at least shield shell；
At least one insulation colloid group, the insulation colloid is mounted in the shield shell；And
An at least transmission end subgroup, the transmission terminal is mounted in the insulation colloid group, and the transmission end subgroup is comprising parallel row
Multiple function transmission terminals and multiple parallel arrangeds respectively of row are arranged at the transmission of the signal at each function transmission terminal side end
Son, the vertical height of each signal transmission terminal is less than the vertical height of each function transmission terminal.
2. the structure of high speed connector as claimed in claim 1, it is characterised in that：The signal transmission terminal is respectively multiple high
Speed transmission terminal and multiple low speed transmit terminal, and each high-speed transfer terminal is separatedly installed with each low speed transmission terminal.
3. the structure of high speed connector as claimed in claim 2, it is characterised in that：It is each to pass when the transmission end subgroup is multiple
An at least demarcation strip is provided between output terminals group, and the demarcation strip is recessed to be formed at least with each low speed transmission terminal position corresponding position
One fixed part, the insulation colloid group is plugged and is fixed on the fixed part.
4. the structure of high speed connector as claimed in claim 3, it is characterised in that：The insulation colloid group includes one first insulation
Colloid and one with the second insulation colloid of the first insulation common sandwiched demarcation strip of colloid, and the first insulation colloid side with
The fixed part shape is correspondingly formed at least one first Plug Division, and the second insulation colloid side and the first Plug Division shape pair
At least one second Plug Division should be formed.
5. the structure of high speed connector as claimed in claim 1, it is characterised in that：It is respectively at the end of each function transmission terminal
A signal inserted terminal, the vertical height of each function inserted terminal are respectively at one function inserted terminal, and the end of each signal transmission terminal
Equal to the vertical height of each signal inserted terminal.
6. the structure of high speed connector as claimed in claim 1, it is characterised in that：At least a circuit substrate is connected in this
Transmission end subgroup, and the circuit substrate is at the shield shell and the insulation colloid group side.
7. the structure of high speed connector as claimed in claim 6, it is characterised in that：The insulation colloid group is adjacent to the circuit substrate
Activity arranges at least one masking colloid at side, and the masking colloid covers the transmission end subgroup.
8. the structure of high speed connector as claimed in claim 6, it is characterised in that：The shield shell is fixed on the circuit substrate
On aspect be on plate, under plate or one of heavy plate.
9. the structure of high speed connector as claimed in claim 1, it is characterised in that：The shield shell, the insulation colloid group and
The transmission end subgroup meets universal serial bus Type-C specifications.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW105210381U TWM531678U (en) | 2016-07-11 | 2016-07-11 | High speed connector structure |
| TW105210381 | 2016-07-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206098807U true CN206098807U (en) | 2017-04-12 |
Family
ID=57852303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620923396.1U Expired - Fee Related CN206098807U (en) | 2016-07-11 | 2016-08-23 | Structure of high-speed connector |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN206098807U (en) |
| TW (1) | TWM531678U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109326907A (en) * | 2017-07-31 | 2019-02-12 | 岱炜科技股份有限公司 | Electric connector |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI656700B (en) * | 2017-08-23 | 2019-04-11 | 格稜股份有限公司 | High speed connector in vertical type and conductive module threrof |
-
2016
- 2016-07-11 TW TW105210381U patent/TWM531678U/en not_active IP Right Cessation
- 2016-08-23 CN CN201620923396.1U patent/CN206098807U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109326907A (en) * | 2017-07-31 | 2019-02-12 | 岱炜科技股份有限公司 | Electric connector |
Also Published As
| Publication number | Publication date |
|---|---|
| TWM531678U (en) | 2016-11-01 |
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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: 20170412 Termination date: 20180823 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |