CN204145558U - A kind of mobile phone card seat being provided with headspace - Google Patents
A kind of mobile phone card seat being provided with headspace Download PDFInfo
- Publication number
- CN204145558U CN204145558U CN201420433603.6U CN201420433603U CN204145558U CN 204145558 U CN204145558 U CN 204145558U CN 201420433603 U CN201420433603 U CN 201420433603U CN 204145558 U CN204145558 U CN 204145558U
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- China
- Prior art keywords
- groove
- draw
- mobile phone
- headspace
- phone card
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- Expired - Fee Related
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Abstract
The utility model provides a kind of mobile phone card seat being provided with headspace, it is disposed with upper iron shell, insulator, terminal layer, lower iron-clad and pcb board from top to down, insulator forms upper strata spatial accommodation and lower floor's spatial accommodation with upper iron shell, lower house respectively, described upper strata spatial accommodation comprises the first draw-in groove and the second draw-in groove, and described lower floor spatial accommodation comprises the 3rd draw-in groove and headspace.By rationally arranging each draw-in groove, reserving space, for arranging battery connector, making total in order compact to design.
Description
Technical field
The utility model relates to mobile phone card seat field, particularly relates to a kind of mobile phone card seat being provided with headspace.
Background technology
Along with the development of communication tool, the structure of mobile phone, pattern and performance are more aobvious also day by day frequent, and the requirement of people to mobile phone is also more and more higher.The application of general mobile phone, mostly by SIM(subscriber identification module) block in the draw-in groove of insertion set by mobile phone, and after completing the program of reinstating, mobile phone can be used to carry out receiving, calling.In existing mobile phone card seat except TF card is installed, two Micro-SIM cards are also installed.The setting of multiple draw-in groove, needs to take a large amount of spaces, and therefore rationally compact layout is the effect that industry is generally pursued.
Summary of the invention
The technical problems to be solved in the utility model is, to take up room large defect, provide the mobile phone card seat that a kind of structure is simple, compact for mobile phone card seat in prior art.
It is as follows that the utility model solves the technical scheme that its technical problem adopts:
A kind of mobile phone card seat being provided with headspace, it is disposed with upper iron shell, insulator, terminal layer, lower iron-clad and pcb board from top to down, insulator forms upper strata spatial accommodation and lower floor's spatial accommodation with upper iron shell, lower house respectively, described upper strata spatial accommodation comprises the first draw-in groove and the second draw-in groove, and described lower floor spatial accommodation comprises the 3rd draw-in groove and headspace.
Preferably, described first draw-in groove is used for arranging storage card, and the second draw-in groove, the 3rd draw-in groove are used for arranging Mobile phone card, and headspace is used for arranging other electronic devices and components.
Preferably, described headspace is used for arranging battery connector.
Preferably, described second draw-in groove, the 3rd draw-in groove are corresponding up and down, described first draw-in groove and headspace corresponding up and down.
Preferably, described upper iron shell is provided with buckle, on described insulator, correspondence is provided with buckle mounting groove.
Preferably, described buckle is formed by folding under upper iron shell, and described buckle is provided with limiting section.
Preferably, described terminal layer is provided with contact flat spring, described contact flat spring comprises kink, and is provided with horizontal part at contact jaw.
Preferably, the high 4.50 ± 0.20mm of described mobile phone card seat, the high 2.85 ± 0.20mm of headspace, the wide 8.60 ± 0.20mm of headspace.
The beneficial effects of the utility model are: by rationally arranging each draw-in groove, reserve space, for arranging battery connector, make total in order compact to design.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 is the structural representation of mobile phone card seat of the present utility model;
Fig. 2 is the end view of mobile phone card seat of the present utility model;
Fig. 3 is the partial enlarged drawing at A place in Fig. 2;
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As Figure 1-3, in embodiment of the present utility model, provide a kind of mobile phone card seat being provided with headspace, it is disposed with upper iron shell 11, insulator 12, terminal layer 13, lower iron-clad 14 and pcb board 15 from top to down, insulator 12 forms upper strata spatial accommodation and lower floor's spatial accommodation with upper iron shell 11, lower house 14 respectively, upper strata spatial accommodation comprises the first draw-in groove I and the second draw-in groove II, and lower floor's spatial accommodation comprises the 3rd draw-in groove III and headspace IV.
First draw-in groove is used for arranging storage card T-Card, and the second draw-in groove, the 3rd draw-in groove are used for arranging Mobile phone card Sim A and Sim B, and headspace is used for arranging other electronic devices and components.In the present embodiment, preferably, headspace is used for arranging battery connector.The effect of the present embodiment is, is overlapped by two Sim cards, arranges a T-Card at side, and can reserve out space below T-Card, this space is of value to the layout of various electronic devices and components, is particularly conducive to the layout of battery connector.Compact conformation of the present utility model and in order.
Meanwhile, the second draw-in groove, the 3rd draw-in groove are corresponding up and down, described first draw-in groove and headspace corresponding up and down.Arrange an insulating barrier and terminal layer, upper and lower two Sim cards share, and can reduce deck height further, realize miniaturized.In the utility model, upper and lower two Sim cards are oppositely arranged, and namely lower floor sim clamping contravention upward, and lower floor Sim clamping contravention down.(confirmation)
Preferably, in the present embodiment, upper iron shell is provided with buckle, correspondence is provided with buckle mounting groove on insulator.Buckle is formed by folding under upper iron shell, and described buckle is provided with limiting section.By the limiting section of buckle, after upper iron shell and insulator are installed, can reasonable fit on, effectively can prevent iron-clad jack-up phenomenon after plug-in card, prevent not Card Reader to occur.
For the ease of taking out lower floor Sim card, between terminal layer and lower iron-clad, being also provided with pallet 16, when lower floor Sim card inserts, being placed on pallet.
Described terminal layer is provided with contact flat spring, and described contact flat spring comprises kink 6.1, is provided with horizontal part 6.2 at contact jaw.Horizontal part is set at contact jaw, can prevents from hanging during contact hindering components and parts.
Mobile phone card seat height D is 4.50 ± 0.20mm, and headspace height d is 2.85 ± 0.20mm, and the wide L of headspace is 8.60 ± 0.20mm.The reasonable setting of deck height, headspace height and length, ensureing effective electrical connection of product, ensures after mounting simultaneously, and each card can not rock, and structure is also compact.
After inserting Sim card, Sim card border exposes 2.00mm, effectively shortens product design size and facilitates card taking.
Should be understood that, for those of ordinary skills, can be improved according to the above description or convert, and all these improve and convert the protection range that all should belong to the utility model claims.
Claims (8)
1. one kind is provided with the mobile phone card seat of headspace, it is disposed with upper iron shell, insulator, terminal layer, lower iron-clad and pcb board from top to down, insulator forms upper strata spatial accommodation and lower floor's spatial accommodation with upper iron shell, lower house respectively, described upper strata spatial accommodation comprises the first draw-in groove and the second draw-in groove, and described lower floor spatial accommodation comprises the 3rd draw-in groove and headspace.
2. mobile phone card seat as claimed in claim 1, it is characterized in that, described first draw-in groove is used for arranging storage card, and the second draw-in groove, the 3rd draw-in groove are used for arranging Mobile phone card, and headspace is used for arranging other electronic devices and components.
3. mobile phone card seat as claimed in claim 1, it is characterized in that, described headspace is used for arranging battery connector.
4. mobile phone card seat as claimed in claim 1, it is characterized in that, described second draw-in groove, the 3rd draw-in groove are corresponding up and down, described first draw-in groove and headspace corresponding up and down.
5. mobile phone card seat as claimed in claim 1, it is characterized in that, described upper iron shell is provided with buckle, and on described insulator, correspondence is provided with buckle mounting groove.
6. mobile phone card seat as claimed in claim 5, is characterized in that, described buckle is formed by folding under upper iron shell, and described buckle is provided with limiting section.
7. mobile phone card seat according to claim 1, is characterized in that, described terminal layer is provided with contact flat spring, and described contact flat spring comprises kink, is provided with horizontal part at contact jaw.
8. mobile phone card seat according to claim 1, is characterized in that, the high 4.50 ± 0.20mm of described mobile phone card seat, the high 2.85 ± 0.20mm of headspace, the wide 8.60 ± 0.20mm of headspace.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420433603.6U CN204145558U (en) | 2014-08-04 | 2014-08-04 | A kind of mobile phone card seat being provided with headspace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420433603.6U CN204145558U (en) | 2014-08-04 | 2014-08-04 | A kind of mobile phone card seat being provided with headspace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204145558U true CN204145558U (en) | 2015-02-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420433603.6U Expired - Fee Related CN204145558U (en) | 2014-08-04 | 2014-08-04 | A kind of mobile phone card seat being provided with headspace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204145558U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104168345A (en) * | 2014-08-04 | 2014-11-26 | 昆山鸿日达电子科技有限公司 | Mobile phone cassette with reserved space |
-
2014
- 2014-08-04 CN CN201420433603.6U patent/CN204145558U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104168345A (en) * | 2014-08-04 | 2014-11-26 | 昆山鸿日达电子科技有限公司 | Mobile phone cassette with reserved space |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: KUNSHAN JIEHUANG ELECTRONIC PRECISION TECHNOLOGY C Free format text: FORMER OWNER: KUNSHAN HRD ELECTRONIC TECHNOLOGY CO., LTD. Effective date: 20150701 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150701 Address after: Green song road Yushan town Kunshan City, Suzhou City, Jiangsu Province on the west side of 215316 Patentee after: KUNSHAN JIEHUANG ELECTRONIC PRECISION TECHNOLOGY CO., LTD. Address before: 215300, Tongxin Road 1888, Chengbei, Suzhou, Jiangsu, Kunshan Patentee before: Kunshan Hrdconn Electronic 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: 20150204 Termination date: 20200804 |