CN206620187U - The Multifunctional mobile phone case with stand-by power supply is extended with SIM card - Google Patents
The Multifunctional mobile phone case with stand-by power supply is extended with SIM card Download PDFInfo
- Publication number
- CN206620187U CN206620187U CN201720404598.XU CN201720404598U CN206620187U CN 206620187 U CN206620187 U CN 206620187U CN 201720404598 U CN201720404598 U CN 201720404598U CN 206620187 U CN206620187 U CN 206620187U
- Authority
- CN
- China
- Prior art keywords
- mobile phone
- housing
- sim card
- power supply
- stand
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
The utility model discloses a kind of Multifunctional mobile phone case extended with SIM card with stand-by power supply, including housing, the power module being located on housing and the SIM card expansion module being located on housing, housing is provided with accommodating cavity, outside mobile phone is used to be caught in accommodating cavity, SIM card expansion module generates Bluetooth signal, and Bluetooth signal is sent into outside mobile phone.In the utility model, mobile phone can be placed in the accommodating cavity of housing, so as to which accommodating cavity can play a part of protecting and putting mobile phone, simultaneously, due to being additionally provided with SIM card expansion module on housing, SIM card expansion module can be put into phonecard, the function of increase phonecard can thus be realized, double-card dual-standby function can thus be realized (even three cards three are treated), multiple mobile phones need not be carried, and, housing of the present utility model is provided with power module, pass through the interface that discharges, power module can be powered for outside mobile phone, so as to which external stand-by power supply need not be carried, it is easy to use.
Description
Technical field
The utility model is related to a kind of Multifunctional mobile phone case extended with SIM card with stand-by power supply.
Background technology
Mobile phone shell is a kind of device for being used to putting and protecting mobile phone, and typically, traditional mobile phone shell often only possesses
Above-mentioned functions, without possessing other effects such as：Built-in power or with phonecard extension etc. function.And in daily life,
Many users need to use two even multiple Mobile phone cards simultaneously, such as：Work phonecard and household electricity words card.But
It is to have many mobile devices still can not use multiple Mobile phone cards (such as simultaneously at present：iPhone).
Meanwhile, current hand-held intelligent equipment also generally existing battery capacity can not meet user's routine use, Yong Huxu
External stand-by power supply etc. is carried, it is inconvenient for use.Accordingly, it would be desirable to develop a kind of extended with phonecard and with rechargeable function
Mobile phone shell.
Utility model content
The utility model provides a kind of Multifunctional mobile phone case extended with SIM card with stand-by power supply, above-mentioned to solve
At least one of technical problem.
According to one side of the present utility model, there is provided a kind of multifunctional hand extended with SIM card with stand-by power supply
Casing, including housing, the power module being located on housing and the SIM card expansion module being located on housing, housing are provided with accommodating cavity,
Outside mobile phone is used to be caught in accommodating cavity, SIM card expansion module generation Bluetooth signal, and Bluetooth signal is sent into outside mobile phone.
In the utility model, mobile phone can be placed in the accommodating cavity of housing, thus accommodating cavity can play protection and
The effect of mobile phone is put, simultaneously as being additionally provided with SIM card expansion module on housing, can be put into SIM card expansion module
Phonecard, it is possible to achieve the function of increase phonecard, realizes double-card dual-standby function (even three cards three are treated), it is not necessary to carry
Multiple mobile phones, and housing of the present utility model is provided with power module, by the electric discharge interface on housing, power module can be
Outside mobile phone is powered, easy to use so as to carry external stand-by power supply.
In general, mobile phone shell of the present utility model at least has three kinds of purposes：(1) puts and protected the effect of mobile phone；
(2) at least can cause mobile phone to have double-card dual-standby function, it is not necessary to carry multiple mobile phones；(3) need not carry outer purchase
Can be to be charged to mobile phone with power supply.
In some embodiments, SIM card expansion module includes GSM chips, main control chip and Bluetooth chip, GSM chips
GSM network signal is generated, GSM network signal is sent to main control chip, main control chip is believed according to GSM network signal generation bluetooth
Number, Bluetooth signal is sent to Bluetooth chip, Bluetooth chip receives Bluetooth signal, and Bluetooth signal is sent to outside by Bluetooth chip
Received Bluetooth signal is converted to by network signal by the supporting software after mobile phone, outside mobile phone reception Bluetooth signal.
Thus, SIM card expansion module can be put at least one communication card in itself, and the SIM card expansion module turns GSM network signal
Change Bluetooth signal into, be connected by bluetooth module with above-mentioned electronic equipment, so as to realize double-card dual-standby function.
In some embodiments, the back side of housing is provided with cavity, and SIM card expansion module is caught in cavity.Thus, lead to
Cavity is crossed, SIM card expansion module can be caught in and is fixed in cavity so that SIM card expansion module turns into one with housing
It is overall.
In some embodiments, housing is provided with cavity, and power module is built in cavity.Thus, it is possible to by power supply
Module is fixed in the cavities so that power module turns into an entirety with housing.
In some embodiments, housing lower end is provided with charging inlet, and the madial wall of housing lower end connects provided with electric discharge
Mouthful, charging inlet and electric discharge interface are electrically connected with power module.Thus, when mobile phone is placed in the housing, electric discharge interface can
It is connected, power module can charge to mobile phone, when power module not enough power supply itself, is then led to the charge port with mobile phone
Overcharge electrical interface to electrically connect with outside household AC, alternating current charges to power module in itself, user is without extra
Portable power source is carried, it is convenient to charge.
In some embodiments, the lower end of housing is provided with power control switch, power control switch control power module
The folding of place circuit.Thus, power control switch can disconnect or close the circuit where power module, can play control
The effect of power supply processed, when needing power supply to be charged, opens switch, then the circuit where power module is connected, and is started to charge up,
Conversely, not charging then.
In some embodiments, the upper end of housing is provided with camera through hole.Thus, camera through hole can be for outside hand
Machine camera is spilt.
In some embodiments, housing is made of plastic material, and the frame of housing uses plastics, metal or flexible glue system
Into.Thus, the housing that plastic material is made has better performance and the longer life-span, at the same frame using plastics, metal or
Flexible glue, which is made to have, preferably uses feel.
Brief description of the drawings
Fig. 1 for a kind of embodiment of the utility model there is SIM card to extend the Multifunctional mobile phone case (back of the body with stand-by power supply
Face) structural representation；
Fig. 2 is the knot of the other direction (front) of the Multifunctional mobile phone case with SIM card extension and stand-by power supply shown in Fig. 1
Structure schematic diagram；
Fig. 3 is that there is SIM card extension to be connect with the charging inlet in the Multifunctional mobile phone case of stand-by power supply and electric discharge shown in Fig. 1
The structural representation of mouth；
Fig. 4 is the schematic diagram of the Multifunctional mobile phone case with SIM card extension and stand-by power supply shown in Fig. 1.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
Fig. 1~Fig. 4 schematically shows a kind of being extended with SIM card and stand-by power supply for embodiment of the utility model
Multifunctional mobile phone case structure.
As depicted in figs. 1 and 2, it is a kind of extended with SIM card and stand-by power supply Multifunctional mobile phone case, including housing 1, set
Power module 3 and the SIM card expansion module 2 being located on housing 1 on housing 1, housing 1 are provided with accommodating cavity 11, outside mobile phone
For being caught in accommodating cavity 11, Bluetooth signal is sent to outside mobile phone by the generation Bluetooth signal of SIM card expansion module 2.
As shown in figure 3, in the present embodiment, the principle of SIM card expansion module 2 is as follows：SIM card expansion module 2 includes GSM
Chip 21, main control chip 22 and Bluetooth chip 23, the generation GSM network signal of GSM chips 21, master is sent to by GSM network signal
Chip 22 is controlled, Bluetooth signal is sent to Bluetooth chip 23 by main control chip 22 according to GSM network signal generation Bluetooth signal, it is blue
Tooth chip 23 receives Bluetooth signal, and Bluetooth signal is sent to outside mobile phone by Bluetooth chip 2, and outside mobile phone is received after Bluetooth signal
By the supporting software (for example：Can be signal switching software) received Bluetooth signal is converted into network signal.SIM
Card expansion module 2 itself can be put at least one communication card, and GSM network signal is converted into bluetooth by the SIM card expansion module 2
Signal, is connected by bluetooth module with above-mentioned electronic equipment, so as to realize double-card dual-standby (or multi-card multi-standby) function.
As depicted in figs. 1 and 2, the back side of housing 1 (can have a cover plate, when by SIM provided with cavity in the opening of cavity
After card expansion module 2 is put into cavity, cover plate is covered), SIM card expansion module 2 can be caught in cavity.Transit chamber
Body, SIM card expansion module 2 can be caught in and be fixed in cavity so that SIM card expansion module 2 is whole as one with housing 1
Body.
As depicted in figs. 1 and 2, provided with cavity, (in Fig. 1 and Fig. 2, cavity is hidden housing 1, power module 3
In cavity), power module 3 is built in cavity.Power module 3 can be fixed in the cavities so that power module 3 and shell
Body 1 turns into an entirety.
In the present embodiment, as shown in FIG. 1 to 3, can be on the lower end of housing 1 in order to can be to the convenient charging of mobile phone
Form formed on charging inlet 41, the madial wall of the lower end of housing 1 electric discharge interface 42 (Fig. 3 protrusions part is that electric discharge connects
42), charging inlet 41 and electric discharge interface 42 are electrically connected mouth with the power module 3.
When mobile phone is placed within the case 1, electric discharge interface 42 can be connected with the charge port of mobile phone, and power module 3 can
To be charged to mobile phone, when power module not enough power supply itself, then pass through charging inlet 41 and outside standard household AC electrical
Connection, and power module 3 itself is charged, user is without additionally carrying portable power source, and it is convenient to charge.
As shown in Fig. 2 control charging for convenience, can also be provided with power control switch 5, power supply in the lower end of housing 1
Controlling switch 5 controls the folding of the place circuit of power module 3.Power control switch 5 can disconnect or close the institute of power module 3
Circuit, can play a part of control power supply.
As depicted in figs. 1 and 2, the upper end of housing 1 forms camera through hole 12.Camera through hole 12 can be for outside hand
Machine camera is spilt.
In the present embodiment, housing 1 can be made of plastic material.The housing 1 that plastic material is made has more preferable
Performance and longer life-span.In other embodiments, housing 1 can also be made of stainless steel material etc..In some embodiments
In, housing 1 can also other materials be made, for example：Other metals (aluminium alloy) or flexible glue, overall basic use of housing 1 are moulded
Material is made, and then (frame 14 plays a part of supporting housing 1) is made using metal, flexible glue or plastics in frame 14, with user
The place of hand contact uses flexible glue (such as：The centre position of housing 1 and marginal position).
In the utility model, mobile phone can be placed in the accommodating cavity 11 of housing 1, so that accommodating cavity 11 can play guarantor
The effect of mobile phone is protected and puts, simultaneously as being additionally provided with SIM card expansion module 2 on housing 1, SIM card expansion module 2 can
To be put into phonecard, thus the function of increase phonecard can be realized, thus double-card dual-standby function (even three cards can be realized
Three treat), it is not necessary to multiple mobile phones are carried, and, housing 1 of the present utility model is provided with power module 3, passes through the interface that discharges
42, power module 3 can be powered for outside mobile phone, easy to use so as to carry external stand-by power supply.
In general, mobile phone shell of the present utility model at least has three kinds of purposes：(1) puts and protected the effect of mobile phone；
(2) at least can cause mobile phone to have double-card dual-standby function, it is not necessary to carry multiple mobile phones；(3) need not carry outer purchase
Can be to be charged to mobile phone with power supply.
Above-described is only some embodiments of the present utility model.For the person of ordinary skill of the art,
On the premise of the utility model creation design is not departed from, various modifications and improvements can be made, these belong to this practicality
New protection domain.
Claims (8)
1. extend the Multifunctional mobile phone case with stand-by power supply with SIM card, it is characterised in that including housing (1), be located at the shell
Power module (3) on body (1) and the SIM card expansion module (2) being located on the housing (1), the housing (1) is provided with accommodating
Chamber (11), outside mobile phone is used to be caught in accommodating cavity (11), and the SIM card expansion module (2) generates Bluetooth signal, by the indigo plant
Tooth signal is sent to outside mobile phone.
2. the Multifunctional mobile phone case according to claim 1 extended with SIM card with stand-by power supply, it is characterised in that institute
Stating SIM card expansion module (2) includes GSM chips (21), main control chip (22) and Bluetooth chip (23), the GSM chips (21)
GSM network signal is generated, the GSM network signal is sent to main control chip (22),
The Bluetooth signal is sent to the bluetooth by the main control chip (22) according to GSM network signal generation Bluetooth signal
Chip (23), the Bluetooth chip (23) receives the Bluetooth signal, and the Bluetooth signal is sent into outside mobile phone, outside
The Bluetooth signal parsing of reception is converted back network signal by mobile phone.
3. the Multifunctional mobile phone case according to claim 2 extended with SIM card with stand-by power supply, it is characterised in that institute
The back side for stating housing (1) is provided with cavity, and the SIM card expansion module (2) is caught in the cavity.
4. the Multifunctional mobile phone case according to claim 3 extended with SIM card with stand-by power supply, it is characterised in that institute
Housing (1) is stated provided with cavity, the power module (3) is built in the cavity.
5. the Multifunctional mobile phone case according to claim 4 extended with SIM card with stand-by power supply, it is characterised in that institute
Housing (1) lower end is stated provided with charging inlet (41), the madial wall of housing (1) lower end is provided with electric discharge interface (42), institute
State charging inlet (41) and electric discharge interface (42) is electrically connected with the power module (3).
6. the Multifunctional mobile phone case according to claim 5 extended with SIM card with stand-by power supply, it is characterised in that institute
The lower end for stating housing (1) is provided with power control switch (5), and the power control switch (5) is controlled where the power module (3)
The folding of circuit.
7. according to according to any one of claims 1 to 6 there is SIM card to extend the Multifunctional mobile phone case with stand-by power supply, its
It is characterised by, the upper end of the housing (1) is provided with camera through hole (12).
8. the Multifunctional mobile phone case according to claim 7 extended with SIM card with stand-by power supply, it is characterised in that institute
State housing (1) to be made of plastic material, the housing (1) has frame (14), and the frame (14) of the housing (1) is using modeling
Material, metal or flexible glue are made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720404598.XU CN206620187U (en) | 2017-04-17 | 2017-04-17 | The Multifunctional mobile phone case with stand-by power supply is extended with SIM card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720404598.XU CN206620187U (en) | 2017-04-17 | 2017-04-17 | The Multifunctional mobile phone case with stand-by power supply is extended with SIM card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206620187U true CN206620187U (en) | 2017-11-07 |
Family
ID=60223622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720404598.XU Expired - Fee Related CN206620187U (en) | 2017-04-17 | 2017-04-17 | The Multifunctional mobile phone case with stand-by power supply is extended with SIM card |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206620187U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110300402A (en) * | 2018-03-22 | 2019-10-01 | 深圳富泰宏精密工业有限公司 | Power supply device, communication means and system |
-
2017
- 2017-04-17 CN CN201720404598.XU patent/CN206620187U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110300402A (en) * | 2018-03-22 | 2019-10-01 | 深圳富泰宏精密工业有限公司 | Power supply device, communication means and system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171107 Termination date: 20190417 |