CN203563102U - Mobile phone protection shell with function of expanding SIM card - Google Patents
Mobile phone protection shell with function of expanding SIM card Download PDFInfo
- Publication number
- CN203563102U CN203563102U CN201320741365.0U CN201320741365U CN203563102U CN 203563102 U CN203563102 U CN 203563102U CN 201320741365 U CN201320741365 U CN 201320741365U CN 203563102 U CN203563102 U CN 203563102U
- Authority
- CN
- China
- Prior art keywords
- mobile phone
- sim card
- expansion
- seat
- locking slot
- 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
Links
- 239000000428 dust Substances 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 abstract 1
- 238000007790 scraping Methods 0.000 abstract 1
- 230000003678 scratch resistant effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
Abstract
The utility model relates to a have cell-phone protective housing that expands SIM card function, which comprises a housin, extension seat and back of the body lid, the front of this casing has the appearance groove and can supply to hold the cell-phone, the back of this casing has the recess that extends to two opposite sides, have the perforation that link up to this appearance groove in this recess, this extension seat can supply to inlay in the perforation of this casing, this extension seat has a plurality of extension draw-in grooves, a grafting portion and an extension circuit, these a plurality of extension draw-in grooves can supply a plurality of SIM cards to insert respectively and establish, this grafting portion can supply to insert and locate in the SIM slot of this cell-phone, this extension circuit connects this grafting portion and these a plurality of extension draw-in grooves, can make this cell-phone can use the function of these a plurality of SIM cards simultaneously through this extension seat, this back of the lid can supply to inlay in the recess of this casing in order to wrap up this extension seat in the inboard; by means of the structure, the mobile phone has the functions of protecting the mobile phone, preventing scraping, falling and dust, and can also be used by a single mobile phone for simultaneously using a plurality of SIM cards.
Description
Technical field
The utility model relates to the technical field of a kind of mobile phone protecting case aspect; particularly relate to a kind of have protection mobile phone, scratch resistant, shatter-resistant and dustproof function; and also can not change handset structure and not increase under the condition of excessive cost, make this mobile phone use the tool of the function of multiple SIM card to expand the mobile phone protecting case of SIM card function by a machine simultaneously.
Background technology
At present general common mobile phone protecting case on the market; as announced as shown in M426249 patent in Taiwan; its structure mainly has backboard for being covered in the back side of mobile phone and extending frame from least dual-side of this backboard for the side that is covered in mobile phone, so it all only has merely protection mobile phone, scratch resistant, shatter-resistant and dustproof function.
Due to the positive sales promotion of generality and the telecommunications industry of mobile phone, add that a lot of people, in order to distinguish public affair phone and private business phone, therefore, for current cellie, have two people with the number of visiting not within minority simultaneously.Although have mobile phone manufacturer in order to adapt to this trend at present, directly handset structure be designed to plug two SIM cards, so that a machine can use two doors number simultaneously simultaneously.But, but still there are being on the market a lot of mobile phones not there is the design that can simultaneously plug two SIM cards at present, such as well-known label iPhone etc.Therefore, when being used two doors, its user's wish just must to carry two mobile phones simultaneously, and so not only inconvenient, and want consumer to buy two mobile phones simultaneously, for part consumer, be also a no small burden.
Because the defect that above-mentioned existing mobile phone technique exists; practical experience and the professional knowledge of the inventor based on being engaged in this type of product design manufacture and enriching for many years; actively research and innovation in addition; to the tool of founding a kind of new structure, expand the mobile phone protecting case of SIM card function; make mobile phone energy unit use multiple SIM card simultaneously, have more practicality.Through constantly research, design, and after repeatedly studying sample and improving, finally create the utility model having practical value.
Summary of the invention
The purpose of this utility model is; overcome the defect that existing mobile phone technique exists; and provide a kind of tool of new structure to expand the mobile phone protecting case of SIM card function; technical problem to be solved is; a kind of not only have protection mobile phone, scratch resistant, shatter-resistant and dustproof function are provided; and also can not change handset structure and not increase under the condition of excessive cost; make this mobile phone use the tool of the function of multiple SIM card to expand the mobile phone protecting case of SIM card function by a machine simultaneously, thereby be more suitable for practicality.
The purpose of this utility model and to solve its technical problem be to adopt following technical scheme to realize.According to a kind of tool the utility model proposes, expand the mobile phone protecting case of SIM card function, comprise: housing, its front has tank can be for holding mobile phone, and the back side of this housing has the groove that extends to two relative side, has the perforation that penetrates into this tank in this groove; Expand seat, can be for being embedded in the perforation of this housing, this expansion seat has multiple expansion locking slots, Plug Division and extension circuit, the plurality of expansion locking slot can plug for multiple SIM card respectively, this Plug Division can be for being inserted in the SIM slot of this mobile phone, this extension circuit connects this Plug Division and the plurality of expansion locking slot, so that this mobile phone can use by this expansion seat the function of this multiple SIM card simultaneously; And back of the body lid, can be for being embedded in the groove of this housing, this expansion seat is coated on to inner side.
Object of the present invention and solve its technical problem and can also be further achieved by the following technical measures.
Aforesaid tool expands the mobile phone protecting case of SIM card function, and this wherein said expansion seat is general L-shaped lamellar body, and this Plug Division protrudes out the medial surface from the minor face of this expansion seat.
Aforesaid tool expands the mobile phone protecting case of SIM card function, and the groove bottom of the groove of this wherein said housing has putting groove can be for holding adapter, and this adapter has caulking groove, can embed for the SIM card that is combined to form large-size specification for this SIM card.
Aforesaid tool expands the mobile phone protecting case of SIM card function; this wherein said housing comprises backboard and edge; this backboard is covered in the back side of this mobile phone; this edge be one vertical extend from least dual-side of this backboard and there is elasticity can be for being located on this mobile phone, at least two sides that cover this mobile phone.
Aforesaid tool expands the mobile phone protecting case of SIM card function, and this wherein said expansion seat is provided with expansion locking slot, and Nano SIM card plugs in this expansion locking slot.
Aforesaid tool expands the mobile phone protecting case of SIM card function, and this wherein said expansion seat is provided with expansion locking slot, and Micro SIM card plugs in this expansion locking slot.
Aforesaid tool expands the mobile phone protecting case of SIM card function, and this wherein said expansion seat is provided with expansion locking slot, and standard SIM card plugs in this expansion locking slot.
By technique scheme, the mobile phone protecting case that the utility model tool expands SIM card function at least has following advantages and beneficial effect: the mobile phone protecting case that tool described in the utility model expands SIM card function comprises housing, expands seat and back of the body lid.Wherein, the front of this housing has tank can be for holding mobile phone, and the back side of this housing has the groove that extends to two relative side, has the perforation that penetrates into this tank in this groove.This expansion seat can be for being embedded in the perforation of this housing, and this expansion seat has multiple expansion locking slots, Plug Division and extension circuit.The plurality of expansion locking slot can plug for multiple SIM card respectively, this Plug Division can be for being inserted in the SIM slot of this mobile phone, this extension circuit connects this Plug Division and the plurality of expansion locking slot, so that this mobile phone can use by this expansion seat the function of this multiple SIM card simultaneously.This back of the body lid can be for being embedded in the groove of this housing, this expansion seat is coated on to inner side.
So, by this housing and this back of the body lid, cover the back side of this mobile phone and two sides at least, it can have protection mobile phone, scratch resistant, shatter-resistant and dustproof function.Especially, utilize the switching of this expansion seat not changing handset structure and not increase under the condition of excessive cost, make this mobile phone energy one machine use the function of multiple SIM card simultaneously.And this expansion seat is embedded among this housing and by this back of the body lid and is covered in inner side, does not only take up room, and does not also affect the overall appearance of containment vessel.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to better understand technological means of the present utility model, and can be implemented according to the content of specification, and for above and other object of the present utility model, feature and advantage can be become apparent, below especially exemplified by preferred embodiment, and coordinate accompanying drawing, be described in detail as follows.
Accompanying drawing explanation
Fig. 1 is exploded perspective schematic diagram of the present utility model.
Fig. 2 is the exploded perspective schematic diagram of the utility model other direction.
Fig. 3 is that housing of the present utility model is combined in the schematic perspective view on mobile phone.
Fig. 4 is that expansion seat of the present utility model is combined in the schematic perspective view on housing.
Fig. 5 is the solid combination schematic diagram of entirety of the present utility model.
[main element symbol description]
10: housing 11: backboard
12: edge 13: tank
14: groove 15: perforation
16: putting groove 20: expand seat
21,22: expansion locking slot 23: Plug Division
24: extension circuit 30: back of the body lid
40: mobile phone 41:SIM slot
50: adapter 51: caulking groove
60,61:SIM card
Embodiment
Technological means and the effect for further setting forth the utility model, for reaching predetermined goal of the invention, taked; below in conjunction with accompanying drawing and preferred embodiment; to expand the mobile phone protecting case of SIM card function according to a kind of tool the utility model proposes; its embodiment, structure, feature and effect thereof, be described in detail as follows.
Referring to shown in Fig. 1-Fig. 5, is that the mobile phone protecting case that shows tool expansion SIM card function described in the utility model comprises housing 10, expands seat 20 and carry on the back and cover 30.Wherein:
This housing 10 comprises backboard 11 and edge 12, and this backboard 11 and this edge 12 surround tank 13 in front can be for holding mobile phone 40.This backboard 11 is covered in the back side of mobile phone 40, and this edge 12 is the vertical dual-sides that extend from this backboard 11 of one, and there is elasticity can be for being located on this mobile phone 40, for the two sides that cover this mobile phone 40.The back side of this housing 10 has the groove 14 that extends to two sides, in this groove 14, there is the perforation 15 that penetrates into this tank 13, in the groove bottom of this groove 14, having putting groove 16 can be for holding adapter 50, and this adapter 50 is set as the size of Micro SIM card specification, and on it, has caulking groove 51.
This expansion seat 20 is L-shaped lamellar body, and can be for being embedded in the perforation 15 of this housing 10.This expansion seat 20 has two expansion locking slots 21,22, Plug Division 23 and extension circuit 24.This two expansion locking slot 21, 22 are located on the long limit of this expansion seat 20, can supply respectively two SIM cards 60, 61 plug, wherein be plugged on this expansion locking slot 21 for Micro SIM card, be plugged on this expansion locking slot 22 for Nano SIM card, this SIM card 61 can be by using to form Micro SIM card in the caulking groove 51 of this adapter 50 of embedding after taking out in this expansion locking slot 22, certainly this adapter 50 also can be configured to the size of standard SIM calliper lattice, so that this SIM card 60, 61 can be by this expansion locking slot 21, after taking out in 22, in the caulking groove 51 of this adapter 50 of embedding, with composition standard SIM card, use.This Plug Division 23 is the medial surfaces that protrude out from the minor face of this expansion seat 20, can be for being inserted in the SIM slot 41 of this mobile phone 40.This extension circuit 24 connects this Plug Division 23 and this two expansion locking slot 21,22, so that this mobile phone 40 can use by this expansion seat 20 function of this two SIM card 60,61 simultaneously.In the utility model, this two expansion locking slot 21,22 also can be designed to supply wherein identical or not identical both of Micro SIM card, Nano SIM card or standard SIM card to plug according to actual needs.In addition, this expansion seat 20 also can be provided with according to need 3,4 or more expansion locking slot and plug for more SIM card, and this is no longer separately repeated.
This back of the body lid 30 can be for being embedded in the groove 14 of this housing 10, this expansion seat 20 is coated on to inner side.
The utility model in use, need first this housing 10 to be assembled on this mobile phone 40 (cooperation is consulted shown in Fig. 3), then this SIM card 60,61 is inserted in the expansion locking slot 21,22 of this expansion seat 20, again this expansion seat 20 is laterally embedded in the perforation 15 of this housing 10, make the Plug Division 23 of this expansion seat 20 insert (cooperation is consulted shown in Fig. 4) among the SIM slot 41 of these mobile phones 40, in the last groove 14 that again these back of the body lid 30 lids is located to this housing 10 to complete assembling (cooperation is consulted shown in Fig. 5).Then, as wish, change during SIM card, only need to open this back of the body lid 30 and extracts again and expand seat 20, therefore very simple and convenient in use.
Because the utility model can cover the back side of this mobile phone 40 and two sides at least by this housing 10 and this back of the body lid 30, therefore there is protection mobile phone, scratch resistant, shatter-resistant and dustproof function.Especially, utilize the switching of this expansion seat 20 not changing the structure of this mobile phone 40 and not increase under the condition of excessive cost, make these mobile phone 40 energy one machines use the function of at least two SIM cards 60,61 simultaneously.And this expansion seat 20 is embedded among this housing 10 and by this back of the body lid 30 and is covered in inner side, does not only take up room, and can not affect especially the overall appearance of this mobile phone protecting case.
The above, it is only preferred embodiment of the present utility model, not the utility model is done to any pro forma restriction, although the utility model discloses as above with preferred embodiment, but not in order to limit the utility model, any those skilled in the art, do not departing within the scope of technical solutions of the utility model, when can utilizing the technology contents of above-mentioned announcement to make a little change or being modified to the equivalent embodiment of equivalent variations, in every case be the content that does not depart from technical solutions of the utility model, any simple modification of above embodiment being done according to technical spirit of the present utility model, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (7)
1. tool expands a mobile phone protecting case for SIM card function, it is characterized in that it comprises:
Housing, its front has tank can be for holding mobile phone, and the back side of this housing has the groove that extends to two relative side, has the perforation that penetrates into this tank in this groove;
Expand seat, can be for being embedded in the perforation of this housing, this expansion seat has multiple expansion locking slots, Plug Division and extension circuit, the plurality of expansion locking slot can plug for multiple SIM card respectively, this Plug Division can be for being inserted in the SIM slot of this mobile phone, this extension circuit connects this Plug Division and the plurality of expansion locking slot, so that this mobile phone can use by this expansion seat the function of this multiple SIM card simultaneously; And
Back of the body lid, can be for being embedded in the groove of this housing, this expansion seat is coated on to inner side.
2. tool as claimed in claim 1 expands the mobile phone protecting case of SIM card function, it is characterized in that this expansion seat is general L-shaped lamellar body, and this Plug Division protrudes out the medial surface from the minor face of this expansion seat.
3. tool as claimed in claim 1 expands the mobile phone protecting case of SIM card function; the groove bottom that it is characterized in that the groove of this housing has putting groove can be for holding adapter; this adapter has caulking groove, can embed for the SIM card that is combined to form large-size specification for this SIM card.
4. tool as claimed in claim 1 expands the mobile phone protecting case of SIM card function; it is characterized in that this housing comprises backboard and edge; this backboard is covered in the back side of this mobile phone; to be that one is vertical extend from least dual-side of this backboard and have elasticity and can, for being located on this mobile phone, cover at least two sides of this mobile phone this edge.
5. tool as claimed in claim 1 expands the mobile phone protecting case of SIM card function, it is characterized in that this expansion seat is provided with expansion locking slot, and Nano SIM card plugs in this expansion locking slot.
6. tool as claimed in claim 1 expands the mobile phone protecting case of SIM card function, it is characterized in that this expansion seat is provided with expansion locking slot, and Micro SIM card plugs in this expansion locking slot.
7. tool as claimed in claim 1 expands the mobile phone protecting case of SIM card function, it is characterized in that this expansion seat is provided with expansion locking slot, and standard SIM card plugs in this expansion locking slot.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW102200681 | 2013-01-11 | ||
| TW102200681U TWM454700U (en) | 2013-01-11 | 2013-01-11 | Mobile phone protective shell with expanding function for SIM card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203563102U true CN203563102U (en) | 2014-04-23 |
Family
ID=49030727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320741365.0U Expired - Fee Related CN203563102U (en) | 2013-01-11 | 2013-11-19 | Mobile phone protection shell with function of expanding SIM card |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN203563102U (en) |
| TW (1) | TWM454700U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019089860A1 (en) * | 2017-10-31 | 2019-05-09 | In Esther | Protective case for mobile device |
-
2013
- 2013-01-11 TW TW102200681U patent/TWM454700U/en not_active IP Right Cessation
- 2013-11-19 CN CN201320741365.0U patent/CN203563102U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019089860A1 (en) * | 2017-10-31 | 2019-05-09 | In Esther | Protective case for mobile device |
Also Published As
| Publication number | Publication date |
|---|---|
| TWM454700U (en) | 2013-06-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140423 Termination date: 20141119 |
|
| EXPY | Termination of patent right or utility model |