CN101383856B - Mobile phone and storage card fixing device - Google Patents
Mobile phone and storage card fixing device Download PDFInfo
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- CN101383856B CN101383856B CN2007101488900A CN200710148890A CN101383856B CN 101383856 B CN101383856 B CN 101383856B CN 2007101488900 A CN2007101488900 A CN 2007101488900A CN 200710148890 A CN200710148890 A CN 200710148890A CN 101383856 B CN101383856 B CN 101383856B
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- storage card
- fixing device
- clamp structure
- card fixing
- opening
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Abstract
The invention discloses a memory card fixation device which comprises a base and two elastic clamping structures. The elastic clamping structures are arranged at two opposite sides of the base, wherein each clamping structure is provided with a guide part and a groove, a memory card slides in the groove along the guide part, and the memory card is fixed in the groove by making use of the recovery elasticity of the clamping structures.
Description
Technical field
The relevant a kind of stationary installation of the present invention, relevant especially a kind of mobile phone storage card fixing device.
Background technology
At first see also Fig. 1, a known mobile phone storage card fixing device mainly comprises a pedestal 10 and a tumbler 20, and wherein tumbler 20 articulates mutually by pivot 21 and pedestal 10; When the user desires to insert storage card, tumbler 20 can be slided and upwards digs (shown in Fig. 1 direction of arrow) along Y direction, then storage card can be inserted in the slot 22 in the tumbler 20, cover tumbler 20 at last again, storage card can be electrically connected with a connector 11 on the mobile phone.
Yet traditional storage card fixing device not only designs complexity and cost is higher, and the user is very not convenient when changing storage card yet in addition; In view of this, how to provide a kind of better storage card fixing device to make and become an important problem.
Summary of the invention
The purpose of this invention is to provide a kind of simple in structure, cost is low and storage card is changed storage card fixing device easily.
A kind of storage card fixing device is provided according to an aspect of the present invention, and it comprises a base and two resilient clamp structures.Described resilient clamp structure is arranged at the relative both sides of base, and roughly is symmetrical in a central shaft of base.Wherein, each clamp structure has a guidance part, a kink and an accommodation section, the described accommodation section forms a groove, storage card slips into described groove along guidance part, and storage card is fixed in the groove by the back stretch of clamp structure, wherein said kink connects described guidance part and described accommodation section, form one first opening between the described kink of described clamp structure, and the width of described first opening is less than the width of described storage card.
In a preferred embodiment, described storage card fixing device roughly is ㄇ font structure.
In a preferred embodiment, described clamp structure is made by metal material.
In a preferred embodiment, described base is made by metal material.
In a preferred embodiment, described clamp structure and base are integrally formed.
In a preferred embodiment, described storage card fixing device is a stainless steel shell fragment.
In a preferred embodiment, described each clamp structure also comprises a supporting part, connects base and accommodation section, and wherein supporting part is extended towards central axis direction by chassis outer side, in order to the carrying storage card.
In a preferred embodiment, form one second opening between the supporting part of described two clamp structures, and the width of second opening is less than the width of first opening.Storage card fixing device of the present invention not only has advantages such as with low cost and easy to use, can be widely used in mobile phone simultaneously or other possesses in the electronic product of storage card.
Description of drawings
Fig. 1 is a known mobile phone storage card fixing device synoptic diagram;
Fig. 2 is the storage card fixing device synoptic diagram of one embodiment of the invention;
Fig. 3 is the synoptic diagram that a storage card and a connector electrically connect; And
The storage card that Fig. 4 is is fixed in the synoptic diagram in the storage card fixing device.
Embodiment
See also Fig. 2,3, the storage card fixing device 40 of present embodiment can be arranged in the mobile phone, in order to a fixing storage card S of mobile phone inside, and makes a connector 30 of itself and mobile phone inside keep electrically connecting (as shown in Figure 3).Storage card S in present embodiment for example can be a subscriber identify module card (Subscriber Identity Module, SIM card).
As shown in Figure 2, the stainless steel substrates that aforementioned storage card fixing device 40 for example is one of the forming, it mainly comprises a base 41 and two rubber-like clamp structures 42.Wherein, aforementioned two clamp structures 42 roughly are symmetrical in a central shaft C of base 41, and are extended upward by base 41 both sides respectively, make storage card fixing device 40 roughly be a ㄇ font structure.Yet, aforementioned base 41 and clamp structure 42 are except adopting the stainless steel, also can utilize other metal material or flexible materials to make, this outer base 41 also can mutually combine by the mode of gluing or assembling to form aforementioned storage card fixing device 40 with clamp structure 42.
In Fig. 2, each clamp structure 42 has a guidance part 43, a kink 44, an accommodation section 45 and a supporting part 46 respectively, aforementioned kink 44 connects guidance part 43 and accommodation section 45,46 of aforementioned supporting parts connect base 41 and accommodation section 45, wherein supporting part 46 is extended towards central shaft C direction by base 41 outsides, in order to support storage card S.In particular, between the kink 44 of two clamp structures 42, form one first opening 44 ', then form one second opening 46 ' between the supporting part 46 of these external two clamp structures 42, wherein the width W 2 of second opening 46 ' is less than the width W 1 of first opening 44 '.
Then see also Fig. 3, storage card fixing device 40 in present embodiment is fixed in the connector 30 of a mobile phone inside, when desiring to insert storage card S, storage card S can be pushed down into by place, storage card fixing device 40 tops court, because the width of aforementioned first opening 44 ' is slightly less than the width of storage card S, so can contact guidance part 43 in the process that is pressed into storage card S and (shown in Fig. 3 direction of arrow) is held in two clamp structure 42 side stays outwardly, this moment, storage card S can slip into along the inclined-plane of guidance part 43 in the 45 formed grooves 45 ' of accommodation section.Then, the back stretch by left and right two clamp structures 42 can be fixed in storage card S in the 45 formed grooves 45 ' of accommodation section (as shown in Figure 4), and then makes storage card S firmly electrically connect with connector 30.Otherwise, when desire is taken out storage card S, can be free-hand left and right two clamp structures 42 be pulled open towards the outside, make the width W 1 of the opening 44 ' of winning be slightly larger than the width of storage card S, this moment can take advantage of a situation at 46 of the supporting parts of groove 45 ' bottom side storage card S is ejected first opening 44 ' and breaks away from storage card fixing device 40 towards the top in the position.
In sum, the invention provides a kind of storage card fixing device, not only have advantages such as with low cost and easy to use, can be widely used in mobile phone simultaneously or other possesses in the electronic product of storage card.
Though the present invention discloses as above with aforesaid preferred embodiment; yet it is not in order to limit the present invention; any person skilled in the art person without departing from the spirit and scope of the present invention; when can making all changes that is equal to and retouching, so protection scope of the present invention is when looking being as the criterion that claims define.
Claims (15)
1. a storage card fixing device is characterized in that, comprising:
One base; And
Two resilient clamp structures, connect the relative both sides of described base, wherein each described clamp structure has a guidance part, a kink and an accommodation section, and the described accommodation section forms a groove, one storage card slips into described groove along described guidance part, and described storage card is fixed in the described groove by the back stretch of described clamp structure
Wherein said kink connects described guidance part and described accommodation section, form one first opening between the described kink of described clamp structure, and the width of described first opening is less than the width of described storage card.
2. storage card fixing device according to claim 1 is characterized in that, described storage card fixing device is ㄇ font structure.
3. storage card fixing device according to claim 1 is characterized in that described clamp structure is made by metal material.
4. storage card fixing device according to claim 1 is characterized in that described base is made by metal material.
5. storage card fixing device according to claim 1 is characterized in that, described clamp structure and described base are integrally formed.
6. storage card fixing device according to claim 1 is characterized in that, each described clamp structure also has a supporting part, connects described base and described accommodation section, in order to support described storage card.
7. storage card fixing device according to claim 6 is characterized in that, form one second opening between the described supporting part of described clamp structure, and the width of described second opening is less than the width of described first opening.
8. storage card fixing device according to claim 1 is characterized in that, described storage card is a subscriber identify module card.
9. a mobile phone is characterized in that, comprising:
One storage card fixing device, described storage card fixing device comprises:
One base; And
Two resilient clamp structures, connect the relative both sides of described base, each described clamp structure has a guidance part, a kink and an accommodation section, and the described accommodation section forms a groove, one storage card slips into described groove along described guidance part, and described storage card is fixed in the described groove by the back stretch of described clamp structure
Wherein said kink connects described guidance part and described accommodation section, form one first opening between the described kink of described clamp structure, and the width of described first opening is less than the width of described storage card.
10. mobile phone according to claim 9 is characterized in that, described storage card fixing device is ㄇ font structure.
11. mobile phone according to claim 9 is characterized in that, described clamp structure is made by metal material.
12. storage card fixing device according to claim 9 is characterized in that, described base is made by metal material.
13. mobile phone according to claim 9 is characterized in that, described clamp structure and described base are integrally formed.
14. mobile phone according to claim 9 is characterized in that, each described clamp structure also has a supporting part, connects described base and described accommodation section, in order to support described storage card.
15. mobile phone according to claim 14 is characterized in that, form one second opening between the described supporting part of described clamp structure, and the width of described second opening is less than the width of described first opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101488900A CN101383856B (en) | 2007-09-06 | 2007-09-06 | Mobile phone and storage card fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101488900A CN101383856B (en) | 2007-09-06 | 2007-09-06 | Mobile phone and storage card fixing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101383856A CN101383856A (en) | 2009-03-11 |
| CN101383856B true CN101383856B (en) | 2011-05-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007101488900A Active CN101383856B (en) | 2007-09-06 | 2007-09-06 | Mobile phone and storage card fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101383856B (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1553409A (en) * | 2003-06-04 | 2004-12-08 | 三和电气工业株式会社 | Adapter for memory card |
-
2007
- 2007-09-06 CN CN2007101488900A patent/CN101383856B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1553409A (en) * | 2003-06-04 | 2004-12-08 | 三和电气工业株式会社 | Adapter for memory card |
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| Publication number | Publication date |
|---|---|
| CN101383856A (en) | 2009-03-11 |
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