CN103812976A - Mobile phone card holder having fool-proof function - Google Patents
Mobile phone card holder having fool-proof function Download PDFInfo
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- CN103812976A CN103812976A CN201410039369.3A CN201410039369A CN103812976A CN 103812976 A CN103812976 A CN 103812976A CN 201410039369 A CN201410039369 A CN 201410039369A CN 103812976 A CN103812976 A CN 103812976A
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- kato
- pin
- mobile phone
- insulator layer
- groove
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Abstract
The invention discloses a mobile phone card holder having a fool-proof function. The mobile phone card comprises a shell, an insulator layer, a card carrier, and a printed circuit board (PCB), wherein a first pin, a second pin, a third pin, and a fourth pin are arranged on the shell, a first card carrier slot, a first card carrier fool-proof slot, a second card carrier slot, a second card carrier fool-proof slot, a third card carrier fool-proof slot and a third card carrier slot are formed in the bottom of the insulator layer, the card carrier comprises a TransFlash (TF) card slot and a small subscriber identity module (SIM) card slot, the insulator layer is connected with the top end of the PCB, the left and right ends of the insulator layer are provided with a first terminal and a second terminal respectively, the top end of the shell is rotatably connected with the insulator layer to form accommodating space, the first pin, the second pin, the third pin, and the fourth pin are clamped in a first inserting hole, a second inserting hole, a third inserting hole, and a fourth inserting hole respectively, the card carrier is located in the accommodating space, and the left side edge of the card carrier can slide along a push rod. According to the mobile phone card holder having a fool-proof function, the car carrier is easy to install, and installation efficiency is high.
Description
Technical field
The present invention relates to a kind of mobile phone card seat, relate in particular to a kind of mobile phone card seat with foolproof function.
Background technology
Along with the continuous progress of science, the development of communication tool, structure, pattern and the performance of mobile phone 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, two little SIM card are housed in the Kato of a mobile phone card seat simultaneously or are equipped with a TF card and a little SIM card simultaneously, and in the assembling process of mobile phone card seat, need manually Kato to be assembled in the accommodation space between shell and insulator layer, cause is that the accommodation space being limited by shell and insulator layer is minimum, so just cause the installation of Kato extremely difficult, and installation effectiveness depends critically upon operative employee's qualification, be unfavorable for the raising of installation effectiveness.
Summary of the invention
The technical problem to be solved in the present invention is, for above-mentioned defects such as Kato installation difficulty and installation effectiveness in mobile phone card seat in prior art are low, provides a kind of Kato easily to install and the high mobile phone card seat with foolproof function of installation effectiveness.
The technical solution adopted for the present invention to solve the technical problems is: a kind of mobile phone card seat with foolproof function, comprises shell, insulator layer, Kato and pcb board;
Shell upper top left side and top right side are respectively equipped with the first pin and the second pin, and shell upper bottom portion left side and right side, bottom are respectively equipped with the 3rd pin and four-limbed;
Insulator layer left side is provided with push rod, and insulator layer bottom is from left to right provided with the first Kato groove, the first Kato fool proof groove, the second Kato groove, the second Kato fool proof groove, the 3rd Kato fool proof groove and the 3rd Kato groove successively;
Kato comprises interconnective TF draw-in groove and little sim card slot, is respectively equipped with TF card and little SIM card in TF draw-in groove and little sim card slot, and the contact point of TF card and little SIM card all upwards;
Insulator layer is positioned at pcb board top and is connected with pcb board top, and insulator layer left end and right-hand member are respectively equipped with the first terminal and the second terminal;
Shell top and insulator layer top are rotatedly connected and form accommodation space, and the first pin, the second pin, the 3rd pin and four-limbed engage with the first jack, the second jack, the 3rd jack and the 4th jack that are positioned on pcb board upper top left side, top right side, bottom left and right side, bottom respectively;
Kato is positioned at accommodation space, and can slide along push rod in the limit, left side of Kato.
In technical scheme of the present invention, shell upper top left side and top right side are respectively equipped with the first pin and the second pin, shell upper bottom portion left side and right side, bottom are respectively equipped with the 3rd pin and four-limbed, this first pin, the second pin, the 3rd pin and four-limbed engage with the first jack, the second jack, the 3rd jack and the 4th jack on pcb board respectively, such design has facilitated being connected of shell and pcb board, also strengthened the bonding strength of shell and pcb board, and dismounting is simpler.
In technical scheme of the present invention, insulator layer bottom is from left to right provided with the first Kato groove successively, the first Kato fool proof groove, the second Kato groove, the second Kato fool proof groove, the 3rd Kato fool proof groove and the 3rd Kato groove, only need be by Kato along the first Kato groove, the first Kato fool proof groove, the second Kato groove, the second Kato fool proof groove, the 3rd Kato fool proof groove and the 3rd Kato groove insert and just can like a cork this Kato be inserted in the accommodation space being formed by shell and insulator layer, be of value to the raising of installation effectiveness, and such design makes the installation effectiveness of Kato be no longer dependent on the whether experienced of operative employee.
In addition, in technical scheme of the present invention, insulator layer left side is provided with push rod, and can slide along push rod in the limit, left side of Kato, and the installation of Kato has further been simplified in such design, has also further improved installation effectiveness.
Improve as the one to technical scheme of the present invention, in TF draw-in groove, be provided with and corresponding the first fool proof of TF card shape.The installation of TF card has been simplified in the design of the first fool proof to a certain extent.
Improve as the one to technical scheme of the present invention, in little sim card slot, be provided with and corresponding the second fool proof of little SIM card shape.Same as above, the installation of little SIM card has also been simplified in the design of the second fool proof to a certain extent.
Improve as the one to technical scheme of the present invention, shell top is formed and is rotationally connected by rotating shaft and insulator layer top.
Improve as the one to technical scheme of the present invention, shell base is provided with flange.The design of flange be for more convenient, insert Kato more quickly, further reduced the installation difficulty of Kato, be of value to the raising of installation effectiveness.
Improve as the one to technical scheme of the present invention, the first terminal has 8.The quantity of the first terminal can be determined on a case-by-case basis.
Improve as the one to technical scheme of the present invention, the second terminal has 7.Same as above, the quantity of the second terminal can optionally be set as other value.
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, the invention provides a kind of mobile phone card seat with foolproof function, the Kato of this mobile phone card seat is easily installed, and installation effectiveness is high.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described, in accompanying drawing:
Fig. 1 is the structural representation that the present invention has the mobile phone card seat of foolproof function;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the right view of Fig. 1;
Fig. 4 is the upward view of Fig. 1;
Fig. 5 is the perspective view of Fig. 1;
Fig. 6 is the installation diagram of Kato and TF card and little SIM card;
Now by as follows the label declaration in accompanying drawing: 1 is shell, 2 is the first pin, 3 is the second pin, 4 is the 3rd pin, 5 is four-limbed, 6 is flange, 7 is insulator layer, 8 is push rod, 9 is the first Kato groove, 10 is the first Kato fool proof groove, 11 is the second Kato groove, 12 is the second Kato fool proof groove, 13 is the 3rd Kato fool proof groove, 14 is the 3rd Kato groove, 15 is the first terminal, 16 is the second terminal, 17 is accommodation space, 18 is Kato, 19 is TF draw-in groove, 20 is little sim card slot, 21 is TF card, 22 is little SIM card, 23 is pcb board, 24 is the first jack, 25 is the second jack, 26 is the 3rd jack, 27 is the 4th jack, 28 is rotating shaft.
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.
In preferred embodiment of the present invention, a kind of mobile phone card seat with foolproof function, comprises shell 1, insulator layer 7, Kato 18 and pcb board 23.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4 and Fig. 5, above-mentioned shell 1 upper top left side and top right side are respectively equipped with the first pin 2 and the second pin 3, this shell 1 upper bottom portion left side and right side, bottom are respectively equipped with the 3rd pin 4 and four-limbed 5, and shell 1 bottom is also provided with flange 6.
As shown in Fig. 2, Fig. 3, Fig. 4 and Fig. 5, above-mentioned insulator layer 7 left sides are provided with push rod 8, and as shown in Figure 6, these insulator layer 7 bottoms are from left to right provided with the first Kato groove 9, the first Kato fool proof groove 10, the second Kato groove 11, the second Kato fool proof groove 12, the 3rd Kato fool proof groove 13 and the 3rd Kato groove 14 successively.
As shown in Figure 5 and Figure 6, above-mentioned Kato 18 comprises interconnective TF draw-in groove 19 and little sim card slot 20, in this TF draw-in groove 19 and little sim card slot 20, be respectively equipped with TF card 21 and little SIM card 22, and in this TF draw-in groove 19 and little sim card slot 20, be respectively equipped with and TF card 21 and corresponding the first fool proof of little SIM card 22 shapes and the second fool proof; In addition, the contact point of this TF card 21 and little SIM card 22 all upwards.
Above-mentioned insulator layer 7 is positioned at above-mentioned pcb board 23 tops and is connected with these pcb board 23 tops, and as shown in Figure 1, Figure 2 and Figure 3, these insulator layer 7 left ends and right-hand member are also respectively equipped with 15 and 7 the second terminals 16 of 8 the first terminals.
As shown in Figure 4, above-mentioned shell 1 top is formed and is rotationally connected and forms accommodation space 17 with insulator layer 7 tops by rotating shaft 28, and as shown in Fig. 1 and Fig. 6, above-mentioned the first pin 2, the second pin 3, the 3rd pin 4 and four-limbed 5 engage with the first jack 24, the second jack 25, the 3rd jack 26 and the 4th jack 27 that are positioned on above-mentioned pcb board 23 upper top left sides, top right side, bottom left and right side, bottom respectively.
Kato 18 is positioned at above-mentioned accommodation space 17, and can slide along above-mentioned push rod 8 in the limit, left side of this Kato 18.
In the present embodiment, the height of the first terminal 15 is 0.35mm, and the difference in height between adjacent 2 the first terminal 15 centers is 1.00mm, and is positioned at the first terminal 15 centers of lowermost end and the difference in height at the 3rd pin 4 centers is 1.47mm.
The height of the second terminal 16 is 0.50mm, and the difference in height between adjacent 2 the second terminal 16 centers is 1.27mm, and is positioned at the second terminal 16 centers of lowermost end and the difference in height at four-limbed 5 centers is 1.65mm.
The difference in height at the second pin 3 centers and four-limbed 5 centers is (14.60,14.70) mm, and the horizontal range between the 3rd pin 4 and four-limbed 5 is (30.10,30.30) mm.
Horizontal range between the first Kato groove 9 and the 3rd Kato groove 14 is 25.70mm, distance between distance between the first jack 24 centers and the 3rd jack 26 centers and the second jack 25 centers and the 4th jack 27 centers is 14.65mm, and the height of above-mentioned accommodation space 17 is (0.75,0.85) mm.
The Kato of what the present embodiment provided the have mobile phone card seat of foolproof function is easily installed, and installation effectiveness is high.
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 mobile phone card seat with foolproof function, is characterized in that, comprises shell (1), insulator layer (7), Kato (18) and pcb board (23);
Described shell (1) upper top left side and top right side are respectively equipped with the first pin (2) and the second pin (3), and described shell (1) upper bottom portion left side and right side, bottom are respectively equipped with the 3rd pin (4) and four-limbed (5);
Described insulator layer (7) left side is provided with push rod (8), and described insulator layer (7) bottom is from left to right provided with the first Kato groove (9), the first Kato fool proof groove (10), the second Kato groove (11), the second Kato fool proof groove (12), the 3rd Kato fool proof groove (13) and the 3rd Kato groove (14) successively;
Described Kato (18) comprises interconnective TF draw-in groove (19) and little sim card slot (20), in described TF draw-in groove (19) and little sim card slot (20), be respectively equipped with TF card (21) and little SIM card (22), and the contact point of described TF card (21) and little SIM card (22) all upwards;
Described insulator layer (7) is positioned at described pcb board (23) top and is connected with described pcb board (23) top, and described insulator layer (7) left end and right-hand member are respectively equipped with the first terminal (15) and the second terminal (16);
Described shell (1) top and insulator layer (7) top are rotatedly connected and form accommodation space (17), and described the first pin (2), the second pin (3), the 3rd pin (4) and four-limbed (5) engage with the first jack (24), the second jack (25), the 3rd jack (26) and the 4th jack (27) that are positioned on described pcb board (23) upper top left side, top right side, bottom left and right side, bottom respectively;
Described Kato (18) is positioned at described accommodation space (17), and can slide along push rod (18) in the limit, left side of described Kato (18).
2. the mobile phone card seat according to claim 1 with foolproof function, is characterized in that, is provided with and corresponding the first fool proof of described TF card (21) shape in described TF draw-in groove (19).
3. the mobile phone card seat with foolproof function according to claim 1, is characterized in that, is provided with and corresponding the second fool proof of described little SIM card (22) shape in described little sim card slot (20).
4. the mobile phone card seat with foolproof function according to claim 1, is characterized in that, described shell (1) top is formed and is rotationally connected with insulator layer (7) top by rotating shaft (28).
5. according to the mobile phone card seat with foolproof function described in claim 1 or 4, it is characterized in that, described shell (1) base is provided with flange (6).
6. the mobile phone card seat with foolproof function according to claim 1, is characterized in that, described the first terminal (15) has 8.
7. the mobile phone card seat with foolproof function according to claim 1, is characterized in that, described the second terminal (16) has 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410039369.3A CN103812976B (en) | 2014-01-27 | 2014-01-27 | Mobile phone card holder having fool-proof function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410039369.3A CN103812976B (en) | 2014-01-27 | 2014-01-27 | Mobile phone card holder having fool-proof function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103812976A true CN103812976A (en) | 2014-05-21 |
| CN103812976B CN103812976B (en) | 2017-02-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410039369.3A Active CN103812976B (en) | 2014-01-27 | 2014-01-27 | Mobile phone card holder having fool-proof function |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105634528A (en) * | 2016-01-21 | 2016-06-01 | 昆山捷皇电子精密科技有限公司 | Mobile phone holder with detection start switch |
| CN107181502A (en) * | 2017-04-20 | 2017-09-19 | 昆山捷皇电子精密科技有限公司 | A kind of Kato device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030220129A1 (en) * | 2002-05-27 | 2003-11-27 | Benq Corporation | Mobile phone with dual PCB structure |
| CN202308416U (en) * | 2011-10-21 | 2012-07-04 | 张羽松 | Three-in-one clamping slot device |
| CN203800966U (en) * | 2014-01-27 | 2014-08-27 | 昆山澳鸿电子科技有限公司 | Mobile phone holder with fool-proof function |
-
2014
- 2014-01-27 CN CN201410039369.3A patent/CN103812976B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030220129A1 (en) * | 2002-05-27 | 2003-11-27 | Benq Corporation | Mobile phone with dual PCB structure |
| CN202308416U (en) * | 2011-10-21 | 2012-07-04 | 张羽松 | Three-in-one clamping slot device |
| CN203800966U (en) * | 2014-01-27 | 2014-08-27 | 昆山澳鸿电子科技有限公司 | Mobile phone holder with fool-proof function |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105634528A (en) * | 2016-01-21 | 2016-06-01 | 昆山捷皇电子精密科技有限公司 | Mobile phone holder with detection start switch |
| CN105634528B (en) * | 2016-01-21 | 2018-06-26 | 昆山捷皇电子精密科技有限公司 | Mobile phone card seat with detection starting switch |
| CN107181502A (en) * | 2017-04-20 | 2017-09-19 | 昆山捷皇电子精密科技有限公司 | A kind of Kato device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103812976B (en) | 2017-02-22 |
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Owner name: KUNSHAN JIEHUANG ELECTRONIC PRECISION TECHNOLOGY C Free format text: FORMER OWNER: KUNSHAN AOHONG ELECTRONIC TECHNOLOGY CO., LTD. Effective date: 20150626 |
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Effective date of registration: 20150626 Address after: Green song road Yushan town Kunshan City, Suzhou City, Jiangsu Province on the west side of 215316 Applicant after: KUNSHAN JIEHUANG ELECTRONIC PRECISION TECHNOLOGY CO., LTD. Address before: 215300, Tongxin Road 1888, Chengbei, Suzhou, Jiangsu, Kunshan Applicant before: KUNSHAN AOHONG ELECTRONIC SCIENCE & TECHNOLOGY CO., LTD. |
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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. |