CN206743345U - A kind of mobile phone protecting case set with storage space volume expanded function - Google Patents
A kind of mobile phone protecting case set with storage space volume expanded function Download PDFInfo
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- CN206743345U CN206743345U CN201720625496.0U CN201720625496U CN206743345U CN 206743345 U CN206743345 U CN 206743345U CN 201720625496 U CN201720625496 U CN 201720625496U CN 206743345 U CN206743345 U CN 206743345U
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- mobile phone
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- smart mobile
- protecting case
- utility
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Abstract
It the utility model is related to electronic device field, and in particular to a kind of mobile phone protecting case set with storage space volume expanded function, including the protective housing with mobile phone shatter-resistant function；Including being embedded in the external memory module that can be connected with smart mobile phone of housing so as to realizing the memory space dilatation to smart mobile phone；USB HUB master controls including being embedded in housing, its usb expansion port can be used for the data-interface of extension smart mobile phone.The utility model causes function of the mobile phone protecting case set with extended mobile phone memory capacity；Also there is the function of extended mobile phone data-interface simultaneously, smart mobile phone can be facilitated while connect the external devices such as computer, mouse, keyboard, game paddle, strengthen the application operating function of mobile phone.
Description
Technical field
Electronic device field is the utility model is related to, more specifically to a kind of hand with memory space dilatation function
Machine protects valve jacket.
Background technology
As smart mobile phone use is more and more frequent, its software function also increasingly has diversity, various smart mobile phones
Software uses and taken requirement also more and more higher to the memory capacity of memory space.After user buys new smart mobile phone, its is limited
Storage space volume it is occupied quickly or even the situation of memory space inadequate occur with the installation of various softwares, this have impact on
The operational efficiency of smart mobile phone, the usage experience of user is reduced, hinder the feasibility that user further installs software.By
How this, memory space dilatation is conveniently realized to existing smart mobile phone, to meet the software installation demand of user's rapid growth,
Consumer's Experience is lifted, is one real demand of smart mobile phone association area.
The content of the invention
（One）Technical problems to be solved
For above demand, the utility model proposes a kind of technical scheme, by the module with store function and intelligent hand
Machine protection valve jacket is combined so that the mobile phone valve jacket not only has the function of protection mobile phone shatter-resistant damage, also has and expands for mobile phone
The function of memory capacity is opened up, there is very strong practicality.
（Two）Technical scheme
According to the demand, the utility model proposes a kind of mobile phone protecting case with storage space volume expanded function
Set, including the protective housing with mobile phone shatter-resistant function, including be embedded in housing can be connected with smart mobile phone external deposit
Module is stored up so as to realize the memory space dilatation to smart mobile phone, including is embedded in the USB HUB master controls of housing, its usb expansion
Port can be used for the data-interface of extension smart mobile phone.
Each functions of modules of the utility model is as follows（See brief description of the drawings Fig. 1）：
101 smartphone main bodies：Smart mobile phone covers nesting by containment vessel, plays a part of being damaged by protection shatter-resistant.Intelligence
The data-interface of mobile phone is 1011, and the data connector 1021 of valve jacket is connected with smartphone data interface 1011, plays
Connect the effect of external function module；
1011 Mobile phone data interfaces：It is the data-interface that smart mobile phone carries, plays and be connected with external circuit, extended mobile phone
The effect of function；
102 mobile phone protecting case housings：The side and the back side of smart mobile phone are wrapped, its material plays shock absorbing effect
Power, play a part of preventing mobile phone from dropping damage.Meanwhile the utility model is related to memory module, the external electrical such as functional chip
Road and module, are also embedded in housing so that containment vessel combines together with other external function modules；
1021 data connectors：For connecting smartphone data interface 1011, play a part of connecting external function module；
1022 USB HUB main control modules：Smart mobile phone is connected by data connector 1021, in its N number of expanding USB interface,
One of interface is fixedly connected with external storage functional module 1023 and 1024, plays as expansion of smart mobile phone storage space volume
Effect；Remaining expanding USB interface, available for other external equipments, such as keyboard, mouse, game paddle etc. is connected, can be
Smart mobile phone provides extra external interface；
1023 storage master controls：USB HUB one expanding USB interface of main control module is taken, is connected with smart mobile phone.While with
External memory 1024 is connected, and responds use demand of the smart mobile phone to external memory, and memory is managed；
1024 external memories：The extension storage space of smart mobile phone demand is provided；
1025 growth data interfaces：Remaining expanding USB interface of USB HUB main control modules, available for connecting outside other
Equipment, such as keyboard, mouse, game paddle etc., extra external interface can be provided for smart mobile phone.
The beneficial effects of the utility model are：
1st, the utility model causes mobile phone protecting case set in addition to defencive function, also expands with phone memory capacity
Open up function and external interface expanded function；
2nd, the external circuit such as protection valve jacket, memory module, functional chip and module made according to the utility model, is inlayed
Embedding to be blended in housing, user's use is extremely convenient.
Brief description of the drawings
Fig. 1 is a kind of mobile phone protecting case set functional schematic with dilatation function of the utility model；
Fig. 2 is that a kind of mobile phone protecting case with dilatation function of the utility model covers a kind of specific embodiment function signal
Figure；
Fig. 3 is that a kind of mobile phone protecting case with dilatation function of the utility model covers a kind of specific embodiment structural representation
Figure.
Embodiment
To make the purpose of this utility model, technical scheme and advantage of greater clarity, with reference to embodiment
And referring to the drawings 2, the utility model is further described.It should be understood that these descriptions are merely illustrative, and do not really want
Limit the scope of the utility model.In addition, in the following description, the description to known features and technology is eliminated, to avoid not
Necessarily obscure concept of the present utility model.
Fig. 2 is that a kind of mobile phone protecting case with dilatation function of the utility model covers a kind of specific embodiment function signal
Figure.
Fig. 3 is that a kind of mobile phone protecting case with dilatation function of the utility model covers a kind of specific embodiment structural representation
Figure.
As shown in Fig. 2 each functional module of the present embodiment is as follows：
201 1 smart mobile phones with OTG functions；
2011 have the data-interface that the smart mobile phone of OTG functions carries；
The 202 mobile phone protecting case set of shells made according to the utility model；
The 2021 OTG data-interfaces for connecting above-mentioned smart mobile phone；
2022 USB HUB main control modules use the FE1.1s type HUB main control chips of Tang Ming companies, and the main control chip has
The function of 4 USB2.0 Interface Expandings.One of expansion interface is fixedly connected with external storage functional module 2023 and 2024, rises
To the effect for above-mentioned expansion of smart mobile phone storage space volume；Remaining expanding USB interface, set available for connecting outside other
It is standby, it is possible to provide extra external interface；
2023 storage master controls use the CY7C67200 cake cores of Cypress companies production, and it is a to carry 48MHz master
Frequently 16 RISC MCU, the main control chip of support full speed USB2.0 OTG agreements；
2024 external memories use the 64GB capacity FLASH chips of MICRO companies, can be provided for above-mentioned smart mobile phone
64GB extension storage space；
2025 growth data interfaces are remaining 3 expansion interface of FE1.1s type HUB main control chips, available for connecting it
His external equipment, extra external interface is provided for above-mentioned smart mobile phone.
It should be appreciated that above-mentioned embodiment of the present utility model is used only for exemplary illustration or explains this reality
With new principle, without forming to limitation of the present utility model.Therefore, without departing from spirit and scope of the present utility model
In the case of any modification, equivalent substitution and improvements done etc., should be included within the scope of protection of the utility model.In addition,
The appended claims for the utility model are intended to fall into scope and border or this scope and border
Whole in equivalents changes and modifications example.
Claims (2)
1. a kind of mobile phone protecting case set with storage space volume expanded function, including the containment vessel with mobile phone shatter-resistant function
Body, including the external memory module that can be connected with smart mobile phone of housing is embedded in so as to realize that the storage to smart mobile phone is empty
Between dilatation, including be embedded in the USB HUB master controls of housing, its usb expansion port can be used for the data-interface of extension smart mobile phone.
2. a kind of mobile phone protecting case set with storage space volume expanded function according to claim 1, its feature exist
In：The usb expansion port of described USB HUB master controls, available for the connection of other circumscribed USB equipment, it can also be closed no longer
Connect other circumscribed USB equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720625496.0U CN206743345U (en) | 2017-06-01 | 2017-06-01 | A kind of mobile phone protecting case set with storage space volume expanded function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720625496.0U CN206743345U (en) | 2017-06-01 | 2017-06-01 | A kind of mobile phone protecting case set with storage space volume expanded function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206743345U true CN206743345U (en) | 2017-12-12 |
Family
ID=60569118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720625496.0U Expired - Fee Related CN206743345U (en) | 2017-06-01 | 2017-06-01 | A kind of mobile phone protecting case set with storage space volume expanded function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206743345U (en) |
-
2017
- 2017-06-01 CN CN201720625496.0U patent/CN206743345U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190621 Address after: 518129 4th Floor, Building B, 388 Rongfa Road, Bantian Street, Longgang District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Sixiang Qiande Development Co., Ltd. Address before: 518129 5th Floor, Building C, Rongzhong Park, 388 Rongfa Road, Bantian Street, Longgang District, Shenzhen City, Guangdong Province Patentee before: Shenzhen great carpenter Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171212 Termination date: 20200601 |