CN206271918U - Interface module for terminal device and the terminal assembly comprising it - Google Patents
Interface module for terminal device and the terminal assembly comprising it Download PDFInfo
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- CN206271918U CN206271918U CN201621257676.XU CN201621257676U CN206271918U CN 206271918 U CN206271918 U CN 206271918U CN 201621257676 U CN201621257676 U CN 201621257676U CN 206271918 U CN206271918 U CN 206271918U
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- function
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- golden finger
- pin
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Abstract
The utility model discloses a kind of interface module for terminal device and the terminal assembly comprising it, interface module includes：Equipment interface, it includes golden finger group, and golden finger group includes some function golden fingers, and they constitute various first functional interfaces；Cable interface, which is provided with some function PIN, and they constitute the second functional interface；Wherein, each function PIN can be corresponded to and is electrically connected to a function golden finger, the number of the number less equal than function golden finger of function PIN.Terminal assembly includes terminal device, cable and above-mentioned interface module, and equipment interface is located at terminal device, and cable interface is electrically connected with cable.The electric connecting part of this equipment interface is golden finger group, paster need not be carried out using SMT, thus technique is relatively simple, and various functional interfaces can be fully integrated into an equipment interface, function golden finger is arranged as desired, space availability ratio is high, and an opening is only set on the terminal device.
Description
Technical field
The utility model is related to a kind of interface module for terminal device and the terminal assembly comprising it.
Background technology
In the prior art, equipment interface is generally by the fixed pasters on the terminal device of SMT (surface mounting technology)
Connector, but SMT paster techniques are complex；And various functional interfaces need to use various paster connectors, difference in functionality to connect
The paster connector of mouth cannot be general, and cable interface also cannot be general, causes to need to set multiple pasters connections on terminal device
Device, opening number is more, and space waste is caused to a certain extent.
Utility model content
The technical problems to be solved in the utility model is to overcome the interface connection in the prior art to need using SMT and not
Paster connector of the same race cannot be general, thus complex process, the defect of low space utilization, there is provided a kind of for terminal device
Interface module and the terminal assembly comprising it.
The utility model is to solve above-mentioned technical problem by following technical proposals：
A kind of interface module for terminal device, its feature is in the interface module includes：
Equipment interface, the equipment interface includes golden finger group, and the golden finger group includes some function golden fingers, some
The function golden finger constitutes various first functional interfaces；
Cable interface, the cable interface is provided with some function PIN (pin), and some function PIN constitute a kind of
Or various second functional interfaces；
Wherein, each function PIN can be corresponded to and is electrically connected to a function golden finger, and the number of the function PIN is less than or waits
In the number of the function golden finger.
It is preferred that some function PIN constitute various second functional interfaces, some function PIN include alone work(
Energy PIN, each alone function PIN correspond to a kind of second functional interface.
Various the second functional interfaces corresponding with the first functional interface are set on above-mentioned cable interface, then an equipment connects
Mouth only needs to be equipped with a cable interface, multiple converting interfaces can be again set on the cable interface and is connected with from different functional parts
It is logical；There are the second different functional interfaces some different interfaces to define, and alone function PIN can only correspond to a kind of second function and connect
Mouthful.
It is preferred that some function PIN also include that multi-purpose function PIN, each multi-purpose function PIN correspond to various
Second functional interface.
In some cases, partially overlapped in some interfaces definition of the second different functional interfaces, can now set
Above-mentioned multi-purpose function PIN, the second different functional interface shares one or several multi-purpose functions PIN, simplifies structure, further
Save space.
It is preferred that when the number of the function PIN is less than the number of the function golden finger, on the cable interface also
Some blank PIN are provided with, each blank PIN corresponds to a function golden finger, but the blank PIN is not golden with the function
Finger is electrically connected.
Using above-mentioned setting, the species of the species less than the first functional interface of the second functional interface, some function PIN can be with
Merely comprise a kind of second functional interface, the second functional interface on cable interface only with various first functional interfaces in a certain kind
Correspondence a, then equipment interface can be equipped with multiple cable interfaces, respectively with various first functional interfaces in not of the same race the
One functional interface is corresponding, but the profile of multiple cable interfaces can be consistent, with corresponding with equipment interface.For not with the second work(
The function golden finger of energy interface electrical connection is equipped with a blank PIN, contributes to contact equilibrium.
It is preferred that the shape or size of the function golden finger of first functional interface not of the same race are different.
Using above-mentioned setting, user can judge its function according to the shape of function golden finger or size, it is to avoid obscure.
It is preferred that the function PIN of correspondence electrical connection is identical with the shape of the function golden finger.
Using above-mentioned setting, it is ensured that function PIN and the enough contacts area of function golden finger, before space waste is avoided
Put so that function PIN is relatively reliable with the electrical connection of function golden finger.
Space size that the concrete shape of function golden finger be able to can be accounted for according to it, spatial form are set accordingly,
The shape of each function golden finger can such as be circle, so as to such as with identical in golden finger group：Improve space availability ratio；Can also
Difference, so as to such as：Better discriminate between the second different functional interfaces.
It is preferred that some function golden fingers are arranged in two-dimensional array.
Using above-mentioned setting, the layout of function golden finger is more reasonable.
It is preferred that the equipment interface also includes the first connecting portion part, second connecting portion is additionally provided with the cable interface
Part, the first connecting portion part, second connecting portion part can connect to realize connecing for the function golden finger and the function PIN
Touch；The first connecting portion part, the clamping of second connecting portion part are connected by magnetic force.
Using above-mentioned setting, the first connecting portion part, second connecting portion part can play a part of connection, while may also function as
Spacing effect, so that function golden finger is more accurately contacted with function PIN.On the premise of accurate contact is ensured, first
Connection member, second connecting portion part also allow for dismounting, the convenience that increase is used；Meanwhile, also can using it is in the art other just
In the connected mode of dismounting.
It is preferred that the function golden finger is resilient electrical contact with the function PIN.
A kind of terminal assembly, its feature is, the terminal assembly includes terminal device, cable and as described above
Interface module, the equipment interface is located at the terminal device, and the cable interface is electrically connected with the cable；The terminal sets
Standby to have PCB (printed circuit board), the golden finger group is located at the PCB and is electrically connected with the PCB.
On the basis of common sense in the field is met, above-mentioned each optimum condition can be combined, obtain final product the utility model it is each compared with
Good example.
Positive effect of the present utility model is：
In the disclosed interface module and the terminal assembly comprising it for terminal device of the utility model, equipment interface
Electric connecting part is golden finger group, it is not necessary to carry out paster using SMT, thus technique is relatively simple, and can be connect various functions
Mouth is fully integrated into an equipment interface, and function golden finger is arranged as desired, and space availability ratio is high, is set in terminal
An opening is set for upper.
Brief description of the drawings
Fig. 1 is the equipment interface structural representation of the interface module of the utility model embodiment 1.
Fig. 2 is the cable interface structural representation of the interface module of the utility model embodiment 1.
Fig. 3 is the equipment interface structural representation of the interface module of the utility model embodiment 2.
Fig. 4 is the cable interface structural representation of the interface module of the utility model embodiment 2.
Fig. 5 is the equipment interface structural representation of the interface module of the utility model embodiment 3.
Fig. 6 is the cable interface structural representation of the interface module of the utility model embodiment 3.
Fig. 7 is the equipment interface structural representation positioned at terminal device of the utility model embodiment 4.
Fig. 8 is the cable interface structural representation with cable of the utility model embodiment 4.
Fig. 9 is the terminal assembly structural representation when interface module of the utility model embodiment 4 is connected.
Description of reference numerals：
100：Equipment interface, 110：Golden finger group, 111：Function golden finger, 120：First functional interface, 121：First A work(
Can interface, 122：First B functional interfaces, 123：First C functional interfaces；124：First D functional interfaces, 130：First connecting portion
Part；
200：Cable interface, 211：Function PIN, 212：Alone function PIN, 213：Multi-purpose function PIN, 214：Blank PIN,
220：Second functional interface, 221：2nd A functional interfaces, 222：2nd B functional interfaces, 223：2nd C functional interfaces；224：The
Two D functional interfaces, 230：Second connecting portion part；
300：Terminal assembly, 310：Terminal device, 311：PCB, 320：Cable, 330：Interface module.
Specific embodiment
The utility model is further illustrated below by the mode of embodiment, but is not therefore limited in the utility model
Among described scope of embodiments.
Embodiment 1
As shown in Figure 1-2, a kind of interface module for terminal device, including：Equipment interface 100 and cable interface
200。
Equipment interface 100 includes golden finger group 110, and golden finger group 110 includes some function golden fingers 111, some functions
Golden finger 111 constitutes various first functional interfaces 120.Only show that an A functional interfaces 121, a B functions connect in the present embodiment
The 122, the first C functional interfaces 123 of mouth, a D functional interfaces 124.
Cable interface 200 is provided with some function PIN211, and some function PIN211 constitute various second functional interfaces
220, the 2nd A functional interfaces 221, the 2nd B functional interfaces 222, the 2nd C functional interfaces 223, the 2nd D are only shown in the present embodiment
Functional interface 224.Each function PIN211 can be corresponded to and is electrically connected to a function golden finger 111.In the present embodiment, function PIN211
Number be equal to function golden finger 111 number.Some function PIN211 include alone function PIN212.In the present embodiment, work(
Energy PIN211 is alone function PIN212.Each alone function PIN212 corresponds to a kind of second functional interface 220.
First functional interface 120 includes USB (USB) interface, HDMI (HDMI), ear
Machine interface etc..Second functional interface 220 is including USB interface, HDMI, earphone interface etc..First functional interface 120, the second function
Interface 220 can include common various interfaces on terminal device, it is not limited to listed above several, other embodiment
In, it is also possible to Lightning interfaces etc..
In the present embodiment, the shape of function golden finger 111 is circle.In other embodiment, the tool of function golden finger 111
Space size, spatial form that shape be able to can be accounted for according to it etc. is set accordingly, can for triangle, square or
Strip etc.；The shape or size of the function golden finger 111 of the first functional interface 120 not of the same race can also be different simultaneously.Correspondence
The function PIN211 of electrical connection is identical with the shape of function golden finger 111.
Some function golden fingers 111 are arranged in two-dimensional array.In the present embodiment, between each function golden finger 111 between
It is evenly distributed away from equal.In other embodiment, the spacing between function golden finger 111 can be with difference.
Equipment interface 100 also includes the first connecting portion part 130, and second connecting portion part 230 is additionally provided with cable interface 200.
Function golden finger 111 is resilient electrical contact with function PIN211.The first connecting portion part 130, second connecting portion part 230 can connect with
Realize the contact of function golden finger 111 and function PIN211.In the present embodiment, the first connecting portion part 130, second connecting portion part
230 clampings.In other embodiment, they can be connected by magnetic force, or be connected with other easy-to-dismount connected modes.
Embodiment 2
As shown in Figure 3-4, being substantially the same in the interface module of the present embodiment and embodiment 1, difference is, some
Function PIN211 also includes that multi-purpose function PIN213, each multi-purpose function PIN213 correspond to various second functional interfaces 220.This
In embodiment, the 2nd B functional interfaces 222, the 2nd C functional interfaces 223 share a multi-purpose function PIN213.Correspondingly, a B
Functional interface 122, a C functional interfaces 123 also share One function golden finger 111.
Embodiment 3
As seen in figs. 5-6, the equipment interface 100 of the interface module of the present embodiment is identical with embodiment 1.Cable interface
200 are with the difference of embodiment 1, and in the present embodiment, the number of function PIN211 is individual less than function golden finger 111
Number.Some blank PIN214 are additionally provided with cable interface 200, each blank PIN214 corresponds to a function golden finger 111, but empty
White PIN214 is not electrically connected with function golden finger 111.In the present embodiment, some function PIN211 constitute a kind of second functional interface
220, it is the 2nd A functional interfaces 221；2nd A functional interfaces 221 are corresponding with an A functional interfaces 121, other first functions
Interface 120 is then corresponding with some blank PIN214, keeps interface module contact equilibrium.
Embodiment 4
As Figure 7-9, connecing in a kind of terminal assembly 300, including terminal device 310, cable 320 and embodiment 3
Mouth component 330.In other embodiment, terminal assembly 300 can also include the interface module 330 in embodiment 1 or 2.
Equipment interface 100 is located at terminal device 310.Terminal device 310 have PCB311, golden finger group 110 be located at PCB and
It is electrically connected.Cable interface 200 is electrically connected with cable 320.In the present embodiment, the first connecting portion part 130 is similarly positioned in PCB
On；In other embodiment, the first connecting portion part 130 may also be arranged on the other positions of terminal device 310, such as housing.
When using, only the first connecting portion part 130, second connecting portion part 230 need to be engaged, you can complete interface module 330
Connection.
Although the foregoing describing specific embodiment of the present utility model, it will be appreciated by those of skill in the art that
This is merely illustrative of, and protection domain of the present utility model is defined by the appended claims.Those skilled in the art
On the premise of without departing substantially from principle of the present utility model and essence, various changes or modifications can be made to these implementation methods,
But these changes and modification each fall within protection domain of the present utility model.
Claims (10)
1. a kind of interface module for terminal device, it is characterised in that the interface module includes：
Equipment interface, the equipment interface includes golden finger group, and the golden finger group includes some function golden fingers, some described
Function golden finger constitutes various first functional interfaces；
Cable interface, the cable interface is provided with some function PIN, and some function PIN are constituted one or more second
Functional interface；
Wherein, each function PIN can be corresponded to and is electrically connected to a function golden finger, and the number of the function PIN is less equal than institute
State the number of function golden finger.
2. interface module as claimed in claim 1, it is characterised in that some function PIN constitute various second functions and connect
Mouthful, some function PIN include that alone function PIN, each alone function PIN correspond to a kind of second functional interface.
3. interface module as claimed in claim 2, it is characterised in that some function PIN also include multi-purpose function PIN,
Each multi-purpose function PIN corresponds to various second functional interfaces.
4. interface module as claimed in claim 1, it is characterised in that when the number of the function PIN is less than function gold
During the number of finger, some blank PIN are additionally provided with the cable interface, each blank PIN corresponds to function gold hand
Refer to, but the blank PIN is not electrically connected with the function golden finger.
5. interface module as claimed in claim 1, it is characterised in that the function golden finger of first functional interface not of the same race
Shape or size it is different.
6. interface module as claimed in claim 1, it is characterised in that the function PIN and the function of correspondence electrical connection
The shape of golden finger is identical.
7. interface module as claimed in claim 1, it is characterised in that some function golden fingers are arranged in two-dimensional array.
8. the interface module as described in claim any one of 1-7, it is characterised in that the equipment interface also includes the first connection
Part, is additionally provided with second connecting portion part on the cable interface, the first connecting portion part, second connecting portion part can be connected with reality
Existing function golden finger contact with the function PIN；The first connecting portion part, the clamping of second connecting portion part or by magnetic
Power is connected.
9. interface module as claimed in claim 8, it is characterised in that the function golden finger is elasticity with the function PIN
Electrical contact.
10. a kind of terminal assembly, it is characterised in that the terminal assembly includes terminal device, cable and such as claim 1-
Interface module described in 9 any one, the equipment interface is located at the terminal device, and the cable interface is electrically connected with the cable
Connect；The terminal device has PCB, and the golden finger group is located at the PCB and is electrically connected with the PCB.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621257676.XU CN206271918U (en) | 2016-11-22 | 2016-11-22 | Interface module for terminal device and the terminal assembly comprising it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621257676.XU CN206271918U (en) | 2016-11-22 | 2016-11-22 | Interface module for terminal device and the terminal assembly comprising it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206271918U true CN206271918U (en) | 2017-06-20 |
Family
ID=59039849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621257676.XU Active CN206271918U (en) | 2016-11-22 | 2016-11-22 | Interface module for terminal device and the terminal assembly comprising it |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206271918U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106654649A (en) * | 2016-11-22 | 2017-05-10 | 广东虹勤通讯技术有限公司 | Interface component used for terminal equipment and terminal component comprising interface component |
-
2016
- 2016-11-22 CN CN201621257676.XU patent/CN206271918U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106654649A (en) * | 2016-11-22 | 2017-05-10 | 广东虹勤通讯技术有限公司 | Interface component used for terminal equipment and terminal component comprising interface component |
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| GR01 | Patent grant |