CN203415744U - Electronic device - Google Patents
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- CN203415744U CN203415744U CN201320496753.7U CN201320496753U CN203415744U CN 203415744 U CN203415744 U CN 203415744U CN 201320496753 U CN201320496753 U CN 201320496753U CN 203415744 U CN203415744 U CN 203415744U
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- interface
- adapter
- described adapter
- electronic equipment
- data wire
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Abstract
The utility model discloses an electronic device, and belongs to the technical field of electronic device interface conversion. The electronic device comprises a device body and an adapter. The device body is provided one main interface. The adapter is provided with one internal interface and at least one external interface. The internal interface of the adapter is connected with the main interface of the device body in a matching way. The external interface of the adapter and the main interface of the device body are different in interface mode. Besides, the external interface of the adapter is connected with the body of the adapter via a data line. One adapter is additionally arranged on the original electronic device so that extension of electronic device interfaces is realized. Meanwhile, the internal interface and the external interface of the adapter can be arranged in the internal part of the adapter body so that convenience and flexibility of use of the electronic device are enhanced.
Description
Technical field
The utility model relates to electronic equipment interfaces switch technology field, particularly a kind of electronic equipment.
Background technology
At present, on market, a lot of electronic equipments all only have single face, are using or must just can complete and being connected of computer or power supply by patchcord during charging.Now increasing electronic apparatus application field is increasingly extensive, and single face can not meet multifarious application demand, take intelligent code key as example, and intelligent code key only has at first standard USB interface and is connected with PC.Liquid crystal KEY, audio frequency KEY, fingerprint KEY emerge in an endless stream at present, and other equipment of simultaneous are as the extensive use of panel computer, mobile phone etc., and the limitation of single face highlights day by day, makes the expansion in electronic apparatus application field be subject to significant limitation.At present, on market, appearing at of some USB adapter solved the problems referred to above to a certain extent, but existing USB adapter exists such as following problem:
1, be its application of expansion, USB adapter is placed in a plurality of interfaces adapter outside conventionally, and interface and housing junction are easily damaged, and need adapter to carry separately simultaneously, use inconvenience;
2, USB adapter mostly is hard connection, when the interface position of the external equipment being connected with USBKEY and adapter are not suitable with, can cause the situation of using inconvenience maybe cannot use.
Utility model content
Fragile in order to solve interface and the housing junction of existing electronic equipment expansion external interface USB adapter used, carry and use the problems such as inconvenience, the utility model provides a kind of electronic equipment, comprise equipment body and adapter, described equipment body has a main interface, and described adapter has an internal interface and at least one external interface; The internal interface of described adapter is connected with the main interface of described equipment body coupling; The external interface of described adapter is different from the interface shape of the main interface of described equipment body, and the external interface of described adapter is connected with the body of described adapter by data wire.
Described data wire is placed in the body interior of described adapter.
The external interface of described adapter and described data wire are all placed in the body interior of described adapter.
The internal interface of described adapter is connected with the body of described adapter by data wire.
The internal interface of described adapter is connected by being placed in the data wire of body interior and the body of described adapter of described adapter.
The internal interface of described adapter is connected by being placed in the data wire of body interior and the body of described adapter of described adapter, and the internal interface of described adapter is placed in the body interior of described adapter.
The body interior of described adapter is provided with rechargeable battery or dry cell.
Described equipment body is USB KEY, USB flash disk or double-interface card.
The main interface of described equipment body is audio jack, and the internal interface of described adapter is audio jack; Or the main interface of described equipment body is mini USB plug, the internal interface of described adapter is mini USB jack; Or the main interface of described equipment body is standard USB male, the internal interface of described adapter is standard USB female; Or the main interface of described equipment body is Micro USB plug, the internal interface of described adapter is Micro USB jack; Or the main interface of described equipment body is audio jack, the internal interface of described adapter is audio jack; Or the main interface of described equipment body is mini USB jack, the internal interface of described adapter is mini USB plug; Or the main interface of described equipment body is standard USB female, the internal interface of described adapter is standard USB male; Or the main interface of described equipment body is Micro USB jack, the internal interface of described adapter is Micro USB plug.
The external interface of described adapter comprises that standard USB interface, mini USB interface, serial ports are or/and audio jack.
The electronic equipment that the utility model provides, by increase an adapter on the basis of original electronic equipment, thereby realized the expansion of electronic equipment interfaces, the external interface of adapter is flexible coupling by data wire and adapter simultaneously, convenience and flexibility that electronic equipment uses have been increased.In addition, the internal interface of adapter of the present utility model and external interface are by being placed in the data wire of adapter body interior, having realized internal interface and the concentrated of external interface and data wire of adapter takes in, avoid interface and housing junction to hold destructible problem, and strengthened convenience and flexibility that electronic equipment uses; The built-in battery of adapter can be realized the power supply to equipment body, has increased the applicability to the large capacity electronic equipment in outside.
Accompanying drawing explanation
Fig. 1 is the electronic devices structure schematic diagram of the utility model embodiment 1;
Fig. 2 is the electronic devices structure schematic diagram of the utility model embodiment 2;
Fig. 3 is the electronic devices structure schematic diagram of the utility model embodiment 4;
Fig. 4 is the electronic devices structure schematic diagram of the utility model embodiment 5;
Fig. 5 is the structural representation of the adapter of the utility model embodiment 7;
Fig. 6 is the electronic devices structure schematic diagram of the utility model embodiment 8.
Embodiment
Below in conjunction with drawings and Examples, technical solutions of the utility model are further described.
Referring to Fig. 1, the present embodiment provides a kind of electronic equipment, comprising: equipment body 1 and adapter 2.Equipment body 1 has a main interface 11, and adapter 2 has an internal interface 21 and an external interface 22.Main interface 11 is connected with internal interface 21 couplings, realizes the connection of equipment body 1 and adapter 2.External interface 22 is different with the interface shape of main interface 11, thereby realize, this electronic equipment is whole to be connected with the interface conversion of external equipment.The flexibility of using in order to increase this electronic equipment, external interface 22 is connected with the body of adapter 2 by data wire 221.
Referring to Fig. 2, the difference of the present embodiment and embodiment 1 is: data wire 221 can be placed in the body interior of adapter 2.Data wire 221 is placed in the body interior of adapter 2, can realize in the following way: the body interior at adapter 2 increases wire casing 23, data wire 221 is wound in wire casing 23, thereby data wire 221 is wound on to the body interior of adapter 2, during use, again data wire 221 is taken out from wire casing 23.In addition, other structures of the present embodiment are all identical with embodiment 1, repeat no more herein.
The difference of the present embodiment and embodiment 2 is: external interface 22 and data wire 221 are all placed in the body interior of adapter 2, can avoid like this this electronic equipment under unused state because external interface 22 is placed in the damage that the body exterior of adapter 2 causes.The implementation that data wire 221 and external interface 22 is placed in jointly to the body interior of adapter 2 is: on embodiment basis as shown in Figure 2, by at the inner groove that increases a placement external interface 22 of adapter 2, data wire 221 can be built in together with external interface 22 to the body interior of adapter 2.It should be noted that, data wire 221 and external interface 22 are built in the body interior of adapter 2 by which kind of mode, and data wire 221 is wound on what position of body interior of adapter 2, all should be according to actual needs or the appearance design of whole electronic equipment and determining.In addition, other structures of the present embodiment are all identical with embodiment 2, repeat no more herein.
Embodiment 4
Referring to Fig. 3, the present embodiment is with the difference of embodiment 2: internal interface 21 is connected with the body of adapter 2 by data wire 211, and internal interface 21 and external interface 22 all adopt the mode that is flexible coupling, thereby has strengthened the flexibility that this electronic equipment uses.In addition, other structures of the present embodiment are all identical with embodiment 2, repeat no more herein.
Embodiment 5
Referring to Fig. 4, the difference of the present embodiment and embodiment 4 is: data wire 211 is all placed in the body interior of adapter 2 with data wire 221, thereby further strengthens the flexibility that electronic equipment uses.Data wire 211 can be wound in a wire casing jointly with data wire 221, and two wire casings can also be set in the body interior of adapter 2, and a wire casing is used for data wire 211 around the home, and another wire casing is for coiling data wire 221.In addition, other structures of the present embodiment are all identical with embodiment 4, repeat no more herein.
Embodiment 6
The difference of the present embodiment and embodiment 5 is: internal interface 21, data wire 211 and data wire 221 are all placed in the body interior of adapter 2, can avoid like this this electronic equipment under unused state because internal interface 21 is placed in the damage that the body exterior of adapter 2 causes, and the volume that reduces electronic equipment integral body.The implementation that data wire 211, data wire 221 and internal interface 21 is placed in jointly to the body interior of adapter 2 is: the body interior at adapter 2 arranges 1 or 2 wire casings and 1 groove of placing internal interface 21, so just data wire 211, data wire 221 can be built in to the body interior of adapter 2 together with internal interface 21.In addition, other structures of the present embodiment are all identical with embodiment 5, repeat no more herein.
Embodiment 7
Referring to Fig. 5, the present embodiment is on the basis of embodiment 2, by the body interior at adapter 2, increase by 3 wire casings, make this electronic equipment there are 4 external interfaces, respectively 22A, 22B, 22C and 22D, thereby make this electronic equipment there are a plurality of external interfaces, conveniently realize the connection from a plurality of different external equipments.In order realizing, to hold a plurality of wire casings, the body of adapter 2 can be designed to polygon, for example: pentagon, four limits in pentagon are for arranging wire casing 23A, 23B, 23C and 23D respectively, one side the other internal interface 21 that is provided with in pentagon.Each wire casing is connected with corresponding external interface 22A, 22B, 22C, 22D by corresponding data wire 221A, 221B, 221C, 221D; When external interface is not used, data wire 221A, 221B, 221C or 221D can be wound on the body interior of adapter 2, and the data wire of respective external interface are taken out from wire casing while using.
Embodiment 8
Referring to Fig. 6, the present embodiment is on the basis of embodiment 1, body interior by adapter 2 increases battery 3, thereby has realized the function of supplying power to whole electronic equipment, (for example: electricity shortage problem mobile phone) producing has solved when the large capacity electronic equipment of external interface 22 connection.In actual applications, battery 3 can be rechargeable battery or dry cell.
Those skilled in the art can be expressly understood, above-described embodiment can be appropriately combined, for example, to form not homostructural electronic equipment: embodiment 6 and embodiment 3 combinations, can form the structure that data wire, internal interface and external interface are all placed in the body interior of adapter 2; Embodiment 4 and implement 7 combinations, can form internal interface and be the structure with many external interfaces of form of being flexible coupling.The theory of constitution of these different structures all has description in the above-described embodiments, does not remake and enumerates herein.In addition, those skilled in the art, by embodiment 8, can also be expressly understood: in embodiment 1 to embodiment 7, all can increase battery by the body interior at adapter 2, solve the problem of external equipment electricity shortage.
In actual applications, the equipment body in above-described embodiment 1 can but to be limited to be USB KEY, USB flash disk or double-interface card sheet etc.
In actual applications, the main interface 11 of equipment body 1 is audio jack, and correspondingly, the internal interface 21 of adapter 2 is audio jack; Or the main interface 11 of equipment body 1 is mini USB plug, correspondingly, the internal interface 21 of adapter 2 is mini USB jack; Or the main interface 11 of equipment body 1 is standard USB male, correspondingly, the internal interface 21 of adapter 2 is standard USB female; Or the main interface 11 of equipment body 1 is Micro USB plug, correspondingly, the internal interface 21 of adapter 2 is Micro USB jack; Or the main interface 11 of equipment body 1 is audio jack, correspondingly, the internal interface 21 of adapter 2 is audio jack; Or the main interface 11 of equipment body 1 is mini USB jack, correspondingly, the internal interface 21 of adapter 2 is mini USB plug; Or the main interface 11 of equipment body 1 is standard USB female, correspondingly, the internal interface 21 of adapter 2 is standard USB male; The main interface 11 of equipment body 1 is Micro USB jack, and correspondingly, the internal interface 21 of adapter 2 is Micro USB plug.In concrete application, the interface shape of main interface 11 and internal interface 21 is not limited to the above several interface shapes that provide, and for other interface shape, as long as can meet main interface 11 and internal interface 21 mates mutually, just can realize the utility model.
In actual applications, the external interface 22 of adapter 2 includes but not limited to: standard USB interface, mini USB interface, serial ports are or/and audio jack.
The electronic equipment that the utility model embodiment provides, by increase an adapter on the basis of original electronic equipment, thereby realized the expansion of electronic equipment interfaces, the external interface of adapter is flexible coupling by data wire and adapter simultaneously, has increased convenience and flexibility that electronic equipment uses.In addition, the internal interface of the adapter of the utility model embodiment and external interface are by being placed in the data wire of adapter body interior, having realized internal interface and the concentrated of external interface and data wire of adapter takes in, avoid interface and housing junction to hold destructible problem, and strengthened convenience and flexibility that electronic equipment uses; The built-in battery of adapter can be realized the power supply to equipment body, has increased the applicability to the large capacity electronic equipment in outside.
Above-described specific embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; institute is understood that; the foregoing is only specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any modification of making, be equal to replacement, improvement etc., within all should being included in protection range of the present utility model.
Claims (10)
1. an electronic equipment, comprises equipment body and adapter, it is characterized in that, described equipment body has a main interface, and described adapter has an internal interface and at least one external interface; The internal interface of described adapter is connected with the main interface of described equipment body coupling; The external interface of described adapter is different from the interface shape of the main interface of described equipment body, and the external interface of described adapter is connected with the body of described adapter by data wire.
2. electronic equipment as claimed in claim 1, is characterized in that, described data wire is placed in the body interior of described adapter.
3. electronic equipment as claimed in claim 1, is characterized in that, the external interface of described adapter and described data wire are all placed in the body interior of described adapter.
4. electronic equipment as claimed in claim 2 or claim 3, is characterized in that, the internal interface of described adapter is connected with the body of described adapter by data wire.
5. electronic equipment as claimed in claim 2 or claim 3, is characterized in that, the internal interface of described adapter is connected by being placed in the data wire of body interior and the body of described adapter of described adapter.
6. electronic equipment as claimed in claim 2 or claim 3, it is characterized in that, the internal interface of described adapter is connected by being placed in the data wire of body interior and the body of described adapter of described adapter, and the internal interface of described adapter is placed in the body interior of described adapter.
7. electronic equipment as claimed in claim 6, is characterized in that, the body interior of described adapter is provided with rechargeable battery or dry cell.
8. electronic equipment as claimed in claim 7, is characterized in that, described equipment body is USB KEY, USB flash disk or double-interface card.
9. electronic equipment as claimed in claim 8, is characterized in that, the main interface of described equipment body is audio jack, and the internal interface of described adapter is audio jack; Or the main interface of described equipment body is mini USB plug, the internal interface of described adapter is mini USB jack; Or the main interface of described equipment body is standard USB male, the internal interface of described adapter is standard USB female; Or the main interface of described equipment body is Micro USB plug, the internal interface of described adapter is Micro USB jack; Or the main interface of described equipment body is audio jack, the internal interface of described adapter is audio jack; Or the main interface of described equipment body is mini USB jack, the internal interface of described adapter is mini USB plug; Or the main interface of described equipment body is standard USB female, the internal interface of described adapter is standard USB male; Or the main interface of described equipment body is MicroUSB jack, the internal interface of described adapter is Micro USB plug.
10. electronic equipment as claimed in claim 9, is characterized in that, the external interface of described adapter comprises that standard USB interface, mini USB interface, serial ports are or/and audio jack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320496753.7U CN203415744U (en) | 2013-08-14 | 2013-08-14 | Electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320496753.7U CN203415744U (en) | 2013-08-14 | 2013-08-14 | Electronic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203415744U true CN203415744U (en) | 2014-01-29 |
Family
ID=49978606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320496753.7U Expired - Lifetime CN203415744U (en) | 2013-08-14 | 2013-08-14 | Electronic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203415744U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106067641A (en) * | 2016-06-30 | 2016-11-02 | 北京小米移动软件有限公司 | Audio conversion joint |
-
2013
- 2013-08-14 CN CN201320496753.7U patent/CN203415744U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106067641A (en) * | 2016-06-30 | 2016-11-02 | 北京小米移动软件有限公司 | Audio conversion joint |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140129 |
|
| CX01 | Expiry of patent term |