CN104168346A - Card supporting structure and miniaturized mobile phone card seat - Google Patents
Card supporting structure and miniaturized mobile phone card seat Download PDFInfo
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- CN104168346A CN104168346A CN201410383479.1A CN201410383479A CN104168346A CN 104168346 A CN104168346 A CN 104168346A CN 201410383479 A CN201410383479 A CN 201410383479A CN 104168346 A CN104168346 A CN 104168346A
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- kato
- card
- mobile phone
- flat spring
- contact flat
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Abstract
The invention discloses a card supporting structure and a miniaturized mobile phone card seat. The card supporting structure comprises a card supporting body with the section in an ascending step shape. The left side of the card supporting body is provided with a first contact elastic piece installation hole, and the top end of the left side of the card supporting body is concaved inwards to form a card installation cavity. The right side of the card supporting body is provided with a second contact elastic piece installation hole, and the bottom end of the right side of the card supporting body protrudes outwards to form an element containing cavity. The miniaturized mobile phone card seat comprises the card supporting structure and further comprises a shell, an upper terminal layer and a lower terminal layer. The card supporting structure and the miniaturized mobile phone card seat are simple in structure and can identify three cards at the same time, the overall thickness of the card supporting structure and the mobile phone card seat cannot be increased, and the miniaturization, lightness and thinness of a mobile phone can be easily achieved.
Description
Technical field
The present invention relates to mobile phone card seat field, relate in particular to a kind of Kato structure and miniaturization mobile phone card seat.
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 people are also more and more higher to the requirement of mobile phone.The application of general mobile phone, mostly by SIM(subscriber identification module) block and insert in the set draw-in groove of mobile phone, and complete after the program of reinstating, can use mobile phone to receive, call.Existing mobile phone, much there is the function of double-card dual-standby or perhaps dual-network and dual-standby, in a mobile phone card seat, two SIM card are housed, in addition, a TF card are also installed, but due to circuit layout complexity in existing mobile phone card seat, installing space is limited, in order to make mobile phone card seat can identify three cards simultaneously, must increase the thickness of Kato, thereby the integral thickness of mobile phone card seat is increased, like this for the miniaturization of mobile phone, lightening very unfavorable.
Summary of the invention
The technical problem to be solved in the present invention is, large and be unfavorable for realizing miniaturization and the above-mentioned defect such as lightening of mobile phone for Kato in prior art and mobile phone card seat thickness, provide a kind of simple in structure, in the situation that Kato and mobile phone card seat integral thickness do not increase, can identify three cards simultaneously and be beneficial to and realize the miniaturization of mobile phone and lightening Kato structure and miniaturization mobile phone card seat.
First, the invention provides a kind of Kato structure, the technical solution adopted for the present invention to solve the technical problems is as follows:
A kind of Kato structure, comprises that cross section is the stair-stepping Kato body of ascending manner;
Kato body left side is provided with the first contact flat spring installing hole, and top, Kato body left side indent forms card installation cavity; Kato body right side is provided with the second contact flat spring installing hole, and bottom, Kato body right side raises up and forms component accommodation chamber.
Kato structure of the present invention comprises Kato body, it is stepped that the cross section of this Kato body is ascending manner, and this top, Kato body left side indent forms card installation cavity, and this bottom, Kato body right side raise up form component accommodation chamber, hence one can see that, the structure of Kato structure of the present invention is very simple, and in this card installation cavity, card can be set, can putting electronic device or battery tray connector in component accommodation chamber, therefore not only contributing to realize, such design identifies three cards simultaneously, also can not cause the thickness of described Kato structure to increase.
Improve as one to above-mentioned Kato structure, also comprise Kato superstructure, and Kato superstructure is provided with the 3rd contact flat spring installing hole, and Kato superstructure left end is connected with right-hand member and limits lower container cavity with Kato body left end respectively with right-hand member.Kato structure of the present invention also comprises Kato superstructure, being arranged so that of this Kato superstructure limits a lower container cavity between itself and Kato body, this lower container cavity is mainly used to arrange card, such design arranges isolation between three cards, ensure not interfere with each other between three cards, contribute to improve the recognition capability of mobile phone card seat to three cards, meanwhile, also can not cause the thickness of described Kato structure to increase.
Improve as the one to above-mentioned Kato structure, Kato superstructure left end bottom and right-hand member bottom are respectively equipped with the first installation foot and the second installation foot, and Kato body left end top and right-hand member top are respectively equipped with the first groove and the second groove, and the first installation foot and the second installation foot match with the first groove and the second groove respectively.The first installation foot and the second installation foot respectively with the coordinating of the first groove and the second groove, not only facilitate being connected and assembling between Kato superstructure and Kato body, and Kato superstructure top entirety is to lower recess, such design has ensured that the thickness of described Kato structure can not increase.
In addition, the present invention also provides a kind of miniaturization mobile phone card seat that comprises above-mentioned Kato structure, and the technical solution adopted for the present invention to solve the technical problems is as follows:
A kind of miniaturization mobile phone card seat, also comprises shell, sublayer, upper end and sublayer, lower end;
Shell and Kato superstructure be connected and the two between limit container cavity;
In card installation cavity, lower container cavity and upper container cavity, be respectively equipped with TF card, the first SIM card and second SIM card of separately establishing;
Sublayer, lower end is arranged on Kato body bottom, and on sublayer, lower end, integrated the first contact flat spring and the second contact flat spring also pushes against with TF card and the first SIM card respectively through the first contact flat spring installing hole and the second contact flat spring installing hole respectively;
Sublayer, upper end is between Kato body and Kato superstructure, and the 3rd contact flat spring on sublayer, upper end is through the 3rd contact flat spring installing hole and push against with the second SIM card.
Miniaturization mobile phone card seat of the present invention, except comprising above-mentioned Kato structure, also comprises shell, sublayer, upper end and sublayer, lower end; Wherein, shell and Kato superstructure be connected and the two between limit container cavity; In above-mentioned card installation cavity, lower container cavity and upper container cavity, be respectively equipped with TF card, the first SIM card and second SIM card of separately establishing; The first contact flat spring and the second contact flat spring integrated on sublayer, lower end also push against with above-mentioned TF card and the first SIM card respectively through above-mentioned the first contact flat spring installing hole and the second contact flat spring installing hole respectively; The 3rd contact flat spring on sublayer, upper end passes the 3rd contact flat spring installing hole and pushes against with the second SIM card.Hence one can see that, miniaturization mobile phone card seat of the present invention is not only simple in structure, and because it has comprised the Kato structure of said structure, ensure that described mobile phone card seat can not only identify three cards simultaneously, but also can not cause the increase of its integral thickness, contribute to realize the miniaturization of mobile phone and lightening.
Improve as the one to above-mentioned miniaturization mobile phone card seat, TF card exposes the border 2.00mm of card installation cavity.
Improve as the one to above-mentioned miniaturization mobile phone card seat, the first SIM card is exposed the border 2.00mm of lower container cavity.
Improve as the one to above-mentioned miniaturization mobile phone card seat, the second SIM card is exposed the border 2.00mm of container cavity.
In miniaturization mobile phone card seat of the present invention, above-mentioned TF card, the first SIM card and the second SIM card are exposed respectively card installation cavity, lower container cavity and upper container cavity border 2.00mm, such design has not only facilitated plug-in card and card taking, and can also effectively shorten the overall dimension of described mobile phone card seat, contribute to realize the miniaturization of described mobile phone card seat and lightening.
In addition, in the technical scheme of the present invention, all being not specifically noted, all can be by adopting the conventional means in this area realize the technical program.
Therefore, Kato structure provided by the invention and miniaturization mobile phone card seat are not only simple in structure, and can identify three cards simultaneously, and also can not cause Kato structure and mobile phone card seat integral thickness to strengthen, and are conducive to realize the miniaturization of mobile phone and lightening.
Brief description of the drawings
Below in conjunction with drawings and Examples, the invention will be further described, in accompanying drawing:
Fig. 1 is the explosive view of Kato structure of the present invention;
Fig. 2 is the structural representation of miniaturization mobile phone card seat of the present invention;
Fig. 3 is the explosive view of Fig. 2;
Fig. 4 is the vertical view of Fig. 2;
Now by as follows the label declaration in accompanying drawing: 1 is Kato body, 1.1 is the first contact flat spring installing hole, 1.2 is card installation cavity, 1.3 is the second contact flat spring installing hole, 1.4 is component accommodation chamber, 1.5 is the first groove, 1.6 is the second groove, 2 is Kato superstructure, 2.1 is the 3rd contact flat spring installing hole, 2.2 is the first installation foot, 2.3 is the second installation foot, 3 is lower container cavity, 4 is shell, 5 is sublayer, upper end, 5.1 is the 3rd contact flat spring, 6 is sublayer, lower end, 6.1 is the first contact flat spring, 6.2 is the second contact flat spring, 7 is upper container cavity, 8 is TF card, 9 is the first SIM card, 10 is the second SIM card.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
Embodiment mono-:
A kind of Kato structure, as shown in Figure 1, comprises that Kato superstructure 2 and cross section are the stair-stepping Kato body 1 of ascending manner.
Above-mentioned Kato body 1 left side is provided with the first contact flat spring installing hole 1.1, and this Kato body 1 top, left side indent forms card installation cavity 1.2; This Kato body 1 right side is provided with the second contact flat spring installing hole 1.3, and this Kato body 1 bottom, right side raises up and forms component accommodation chamber 1.4; In addition, this Kato body 1 left end top and right-hand member top are respectively equipped with the first groove 1.5 and the second groove 1.6.
Above-mentioned Kato superstructure 2 is provided with the 3rd contact flat spring installing hole 2.1, and these Kato superstructure 2 left ends are connected with right-hand member with Kato body 1 left end respectively and limit lower container cavity 3 with right-hand member, and bottom this Kato superstructure 2 left ends bottoms and right-hand member, be respectively equipped with the first installation foot 2.2 and the second installation foot 2.3, this first installation foot 2.2 and the second installation foot 2.3 respectively with above-mentioned the first groove 1.5 and the second groove 1.6
Embodiment bis-: the present embodiment provides the miniaturization mobile phone card seat of the Kato structure in a kind of embodiment of comprising, as shown in Figures 2 and 3, in addition, also comprises shell 4, sublayer, upper end 5 and sublayer, lower end 6.
Wherein, as shown in Figure 4, above-mentioned shell 4 and Kato superstructure 2 be connected and the two between limit container cavity 7.
In above-mentioned card installation cavity 1.2, lower container cavity 3 and upper container cavity 7, be respectively equipped with TF card 8, the first SIM card 9 and second SIM card 10 of separately establishing, and on TF card 8 right sides, battery connector also can be set; Sublayer, above-mentioned lower end 6 is arranged on Kato body 1 bottom, and on this sublayer, lower end 6, integrated the first contact flat spring 6.1 and the second contact flat spring 6.2 also pushes against with above-mentioned TF card 8 and the first SIM card 9 respectively through above-mentioned the first contact flat spring installing hole 1.1 and the second contact flat spring installing hole 1.3 respectively; Sublayer, above-mentioned upper end 5 is between Kato body 1 and Kato superstructure 2, and the 3rd contact flat spring 5.1 on this sublayer, upper end 5 is through above-mentioned the 3rd contact flat spring installing hole 2.1 and push against with above-mentioned the second SIM card 10.
In the present embodiment, above-mentioned TF card 8, the first SIM card 9 and the second SIM card 10 are exposed respectively above-mentioned card installation cavity 1.2, lower container cavity 3 and upper container cavity 7 border 2.00mm.
In addition, the height of the miniaturization mobile phone card seat that the present embodiment provides is 4.60mm, and on the smooth pcb board in separately establishing.
Should be understood that, for those of ordinary skills, can be improved according to the above description or convert, and all these improvement and conversion all should belong to the protection range of claims of the present invention.
Claims (7)
1. a Kato structure, is characterized in that, comprises that cross section is the stair-stepping Kato body of ascending manner;
Described Kato body left side is provided with the first contact flat spring installing hole, and top, described Kato body left side indent forms card installation cavity; Described Kato body right side is provided with the second contact flat spring installing hole, and bottom, described Kato body right side raises up and forms component accommodation chamber.
2. Kato structure according to claim 1, it is characterized in that, also comprise Kato superstructure, and described Kato superstructure is provided with the 3rd contact flat spring installing hole, and described Kato superstructure left end is connected with right-hand member and limits lower container cavity with described Kato body left end respectively with right-hand member.
3. Kato structure according to claim 2, it is characterized in that, described Kato superstructure left end bottom and right-hand member bottom are respectively equipped with the first installation foot and the second installation foot, and described Kato body left end top and right-hand member top are respectively equipped with the first groove and the second groove, and described the first installation foot and the second installation foot match with described the first groove and the second groove respectively.
4. a miniaturization mobile phone card seat that comprises the Kato structure described in any one in claim 1-3, is characterized in that, also comprises shell, sublayer, upper end and sublayer, lower end;
Described shell and described Kato superstructure be connected and the two between limit container cavity;
In described card installation cavity, lower container cavity and upper container cavity, be respectively equipped with TF card, the first SIM card and second SIM card of separately establishing;
Sublayer, described lower end is arranged on described Kato body bottom, and on sublayer, described lower end, integrated the first contact flat spring and the second contact flat spring also pushes against with described TF card and the first SIM card respectively through described the first contact flat spring installing hole and the second contact flat spring installing hole respectively;
Sublayer, described upper end is between described Kato body and Kato superstructure, and the 3rd contact flat spring on sublayer, described upper end is through described the 3rd contact flat spring installing hole and push against with described the second SIM card.
5. miniaturization mobile phone card seat according to claim 4, is characterized in that, described TF card exposes the border 2.00mm of described card installation cavity.
6. miniaturization mobile phone card seat according to claim 4, is characterized in that, described the first SIM card is exposed the border 2.00mm of described lower container cavity.
7. miniaturization mobile phone card seat according to claim 4, is characterized in that, described the second SIM card is exposed the border 2.00mm of described upper container cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410383479.1A CN104168346B (en) | 2014-08-07 | 2014-08-07 | A kind of Kato structure and small handsets deck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410383479.1A CN104168346B (en) | 2014-08-07 | 2014-08-07 | A kind of Kato structure and small handsets deck |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104168346A true CN104168346A (en) | 2014-11-26 |
| CN104168346B CN104168346B (en) | 2018-01-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410383479.1A Active CN104168346B (en) | 2014-08-07 | 2014-08-07 | A kind of Kato structure and small handsets deck |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101437059A (en) * | 2008-12-03 | 2009-05-20 | Tcl天一移动通信（深圳）有限公司 | Pulling/inserting structure for client personal identification card and mobile phone apparatus thereof |
| CN201436712U (en) * | 2009-06-22 | 2010-04-07 | 上海锐嘉科通信技术有限公司 | Frame type client recognition module clamping seat |
| CN201638977U (en) * | 2010-01-06 | 2010-11-17 | 东莞捷仕美电子有限公司 | Double-layer SIM card seat |
| CN301638977S (en) * | 2011-03-04 | 2011-08-10 | 卢军 | Drying rack |
| US20130242226A1 (en) * | 2012-03-16 | 2013-09-19 | Seongkwon Jeong | Display module and mobile terminal having the same |
| CN204180113U (en) * | 2014-08-07 | 2015-02-25 | 昆山捷皇电子精密科技有限公司 | A kind of Kato structure and small handsets deck |
-
2014
- 2014-08-07 CN CN201410383479.1A patent/CN104168346B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101437059A (en) * | 2008-12-03 | 2009-05-20 | Tcl天一移动通信（深圳）有限公司 | Pulling/inserting structure for client personal identification card and mobile phone apparatus thereof |
| CN201436712U (en) * | 2009-06-22 | 2010-04-07 | 上海锐嘉科通信技术有限公司 | Frame type client recognition module clamping seat |
| CN201638977U (en) * | 2010-01-06 | 2010-11-17 | 东莞捷仕美电子有限公司 | Double-layer SIM card seat |
| CN301638977S (en) * | 2011-03-04 | 2011-08-10 | 卢军 | Drying rack |
| US20130242226A1 (en) * | 2012-03-16 | 2013-09-19 | Seongkwon Jeong | Display module and mobile terminal having the same |
| CN204180113U (en) * | 2014-08-07 | 2015-02-25 | 昆山捷皇电子精密科技有限公司 | A kind of Kato structure and small handsets deck |
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| Publication number | Publication date |
|---|---|
| CN104168346B (en) | 2018-01-02 |
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Address after: 215316 West Side of Qingsong Road, Yushan Town, Kunshan City, Suzhou City, Jiangsu Province Patentee after: Hongrida Technology Co., Ltd Address before: 215316 West Side of Qingsong Road, Yushan Town, Kunshan City, Suzhou City, Jiangsu Province Patentee before: KUNSHAN HRD ELECTRONIC PRECISION TECHNOLOGY Co.,Ltd. |
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