CN204089893U - A kind of mobile phone card seat with buckle - Google Patents
A kind of mobile phone card seat with buckle Download PDFInfo
- Publication number
- CN204089893U CN204089893U CN201420364953.1U CN201420364953U CN204089893U CN 204089893 U CN204089893 U CN 204089893U CN 201420364953 U CN201420364953 U CN 201420364953U CN 204089893 U CN204089893 U CN 204089893U
- Authority
- CN
- China
- Prior art keywords
- flat spring
- contact flat
- buckle
- mobile phone
- shell
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of mobile phone card seat with buckle, comprise shell, contact flat spring layer, insulator layer and pcb board, shell is provided with at least one buckle accommodation hole; Shell is connected with pcb board and limits spatial accommodation, and contact flat spring layer and insulator layer are all placed in spatial accommodation; First contact flat spring of contact flat spring layer, the second contact flat spring and the 3rd contact flat spring top are each passed through the first contact flat spring installing hole, the second contact flat spring installing hole and the 3rd contact flat spring installing hole on insulator layer and fasten tightly with the Micro-SIM card separately established, the 2nd Micro-SIM card and TF respectively; Buckle in buckle accommodation hole coordinates with the buckle mounting groove on insulator layer.The mobile phone card seat structure with buckle that the utility model provides is simple, and its shell not easily loosens, and shell can be avoided by jack-up, also can avoid Card Reader failure.
Description
Technical field
The utility model relates to mobile phone card seat field, particularly relates to a kind of mobile phone card seat with buckle.
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 being provided with TF card, be also provided with two Micro-SIM cards, when two Micro-SIM cards and TF card are inserted in after in mobile phone card seat, shell easily loosens thus by jack-up, finally can cause Card Reader failure, uses extremely inconvenience.
Summary of the invention
The technical problems to be solved in the utility model is, shell for mobile phone card seat in prior art easily loosens, easily by jack-up and the above-mentioned defect such as easily cause Card Reader unsuccessfully, provide that a kind of structure is simple, shell not easily loosens, shell can be avoided by the mobile phone card seat with buckle of jack-up and Card Reader failure.
It is as follows that the utility model solves the technical scheme that its technical problem adopts:
With a mobile phone card seat for buckle, comprise shell, contact flat spring layer, insulator layer and pcb board;
Shell is provided with at least one buckle accommodation hole, and is provided with buckle in buckle accommodation hole; Integratedly on contact flat spring layer be provided with the first contact flat spring, the second contact flat spring and the 3rd contact flat spring; Insulator layer is provided with the first contact flat spring installing hole, the second contact flat spring installing hole, the 3rd contact flat spring installing hole and buckle mounting groove;
Shell is connected with pcb board and limits spatial accommodation, and contact flat spring layer and insulator layer are all placed in spatial accommodation; Contact flat spring layer is positioned at insulator layer top position, and the first contact flat spring, the second contact flat spring and the 3rd contact flat spring top are each passed through the first contact flat spring installing hole, the second contact flat spring installing hole and the 3rd contact flat spring installing hole and fasten tightly with the Micro-SIM card separately established, the 2nd Micro-SIM card and TF respectively;
Buckle coordinates with buckle mounting groove.
Mobile phone card seat with buckle described in the utility model comprises shell, contact flat spring layer, insulator layer and pcb board, shell is connected with pcb board and limits spatial accommodation, and contact flat spring layer and insulator layer are all placed in this spatial accommodation, the first contact flat spring on contact flat spring layer, second contact flat spring and the 3rd contact flat spring top are each passed through the first contact flat spring installing hole on insulator layer, second contact flat spring installing hole and the 3rd contact flat spring installing hole and respectively with the Micro-SIM card separately established, 2nd Micro-SIM card and TF fasten tightly, buckle coordinates with buckle mounting groove.It can thus be appreciated that, mobile phone card seat structure with buckle described in the utility model is simple, and shell is connected with pcb board, and the buckle on shell and the buckle mounting groove on insulator layer cooperatively interact, such design not only increases the bonding strength of shell and pcb board and insulator layer, and can also ensure that shell not easily loosens, shell can be avoided by jack-up, thus the situation occurring Card Reader failure can be avoided to occur.
Improve as to the one of technical scheme described in the utility model, the first contact flat spring comprises the first kink, and the first kink bottom is provided with the first horizontal part.First kink is L-shaped, the first horizontal part that its bottom is arranged not only facilitates the contact of the first contact flat spring and a Micro-SIM card, but also scratch pcb board after preventing the Micro-SIM card from pressing down after a Micro-SIM card can be avoided to insert described mobile phone card seat, thus stop the generation of short circuit phenomenon.
Improve as to the one of technical scheme described in the utility model, the second contact flat spring comprises the second kink, and the second kink bottom is provided with the second horizontal part.Second kink is L-shaped, the second horizontal part that its bottom is arranged not only facilitates the contact of the second contact flat spring and the 2nd Micro-SIM card, but also scratch pcb board after preventing the 2nd Micro-SIM card from pressing down after the 2nd Micro-SIM card can be avoided to insert described mobile phone card seat, thus stop the generation of short circuit phenomenon.
Improve as to the one of technical scheme described in the utility model, buckle comprises the 3rd kink, and is provided with limiting section on the left of the 3rd kink bottom.The limiting section arranged on the left of 3rd kink bottom contributes to the bonding strength strengthening shell and insulator layer further.
Improve as to the one of technical scheme described in the utility model, shell bottom 1.50mm is given prominence in a Micro-SIM card bottom.
Improve as to the one of technical scheme described in the utility model, shell bottom 1.50mm is given prominence in TF card bottom.
In technical scheme described in the utility model, the all outstanding shell bottom 1.50mm in one Micro-SIM card bottom and TF card bottom, effectively reduce the overall dimension of described mobile phone card seat on the one hand, contribute to the miniaturization realizing mobile phone card seat, on the other hand, such design is also convenient takes out a Micro-SIM card, the 2nd Micro-SIM card or TF card, uses very convenient.
In technical scheme described in the utility model, above-mentioned housing top end and the left and right sides, bottom are equipped with pin, and pcb board is provided with the pin installing hole matched with pin, by coordinating of pin and pin installing hole, not only facilitate the installation of shell and pcb board, but also enhance the bonding strength of shell and pcb board.
In addition, in technical scheme described in the utility model, to be allly not specifically noted, all by adopting the conventional means in this area to realize the technical program.
Therefore, the beneficial effects of the utility model there is provided a kind of mobile phone card seat with buckle, and this mobile phone card seat structure is simple, and its shell not easily loosens, and shell can be avoided by jack-up, also can avoid Card Reader failure.
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 the utility model with the mobile phone card seat of buckle;
Fig. 2 is the stereogram of the utility model with the mobile phone card seat of buckle;
Fig. 3 is the partial enlarged drawing at A place in Fig. 2;
Fig. 4 is the partial enlarged drawing at B place in Fig. 2;
Fig. 5 is the explosive view of Fig. 2;
Fig. 6 is the partial enlarged drawing at C place in Fig. 5;
Fig. 7 is that the utility model is with the structural representation being inserted with a Micro-SIM card, the 2nd Micro-SIM card and TF card in the mobile phone card seat of buckle;
Fig. 8 is the structural representation of shell;
Fig. 9 is the partial enlarged drawing at D place in Fig. 8;
Now by as follows for the label declaration in accompanying drawing: 1 is shell, 1.1 is pin, 1.2 is buckle accommodation hole, 2 is contact flat spring layer, 3 is insulator layer, 3.1 is the first contact flat spring installing hole, 3.2 is the second contact flat spring installing hole, 3.3 is the 3rd contact flat spring installing hole, 3.4 is buckle mounting groove, 4 is TF card, 5 is buckle, 5.1 is the 3rd kink, 5.2 is limiting section, 6 is the first contact flat spring, 6.1 is the first kink, 6.2 is the first horizontal part, 7 is the second contact flat spring, 7.1 is the second kink, 7.2 is the second horizontal part, 8 is the 3rd contact flat spring, 9 is a Micro-SIM card, 10 is the 2nd Micro-SIM card.
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.
In the utility model preferred embodiment, a kind of mobile phone card seat with buckle, as shown in Figure 1, Figure 2 with shown in Fig. 5, comprises shell 1, contact flat spring layer 2, insulator layer 3 and pcb board.
Wherein, as shown in Figure 8, above-mentioned shell 1 is provided with at least one buckle accommodation hole 1.2, and is provided with buckle 5 in this buckle accommodation hole 1.2; As shown in Figure 5, integratedly on above-mentioned contact flat spring layer 2 the first contact flat spring 6, second contact flat spring 7 and the 3rd contact flat spring 8 is provided with; Above-mentioned insulator layer 3 is provided with the first contact flat spring installing hole 3.1, second contact flat spring installing hole 3.2, the 3rd contact flat spring installing hole 3.3 and buckle mounting groove 3.4, and the structure of this buckle mounting groove 3.4 as shown in Figure 6; Again as shown in Figure 2 and Figure 5, above-mentioned shell 1 is connected with pcb board and limits spatial accommodation, and above-mentioned contact flat spring layer 2 and insulator layer 3 are all placed in this spatial accommodation; Above-mentioned contact flat spring layer 2 is positioned at insulator layer 3 top position, and above-mentioned first contact flat spring 6, second contact flat spring 7 and the 3rd contact flat spring 8 top are each passed through the first contact flat spring installing hole 3.1, second contact flat spring installing hole 3.2 and the 3rd contact flat spring installing hole 3.3 and push against with the Micro-SIM card 9 separately established, the 2nd Micro-SIM card 10 and TF card 4 respectively; Above-mentioned buckle 5 coordinates with buckle mounting groove 3.4.
In the present embodiment, as shown in Figure 3, above-mentioned first contact flat spring 6 comprises the first kink 6.1, and this first kink 6.1 bottom is provided with the first horizontal part 6.2; As shown in Figure 4, above-mentioned second contact flat spring 7 comprises the second kink 7.1, and this second kink 7.1 bottom is provided with the second horizontal part 7.2.
As shown in Figure 9, above-mentioned buckle 5 comprises the 3rd kink 5.1, and is provided with limiting section 5.2 on the left of the 3rd kink 5.1 bottom.
In the present embodiment, again as shown in Figure 8, above-mentioned shell 1 top and the left and right sides, bottom are equipped with pin 1.1, and pcb board is provided with the pin installing hole matched with pin 1.1, by coordinating of pin 1.1 and pin installing hole, not only facilitate the installation of shell 1 and pcb board, but also enhance the bonding strength of shell 1 and pcb board.
In addition, the length of the mobile phone card seat with buckle that the present embodiment provides is 36.95mm, width is 14.40mm, and as shown in Figure 7, after a Micro-SIM card 9, the 2nd Micro-SIM card 10 and TF card 4 all insert mobile phone card seat, all outstanding above-mentioned shell 1 bottom 1.50mm in an above-mentioned Micro-SIM card 9 and TF card 4 bottom.
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 (6)
1. with a mobile phone card seat for buckle, it is characterized in that, comprise shell (1), contact flat spring layer (2), insulator layer (3) and pcb board;
Described shell (1) is provided with at least one buckle accommodation hole (1.2), and is provided with buckle (5) in described buckle accommodation hole (1.2); Described contact flat spring layer (2) is above integrated is provided with the first contact flat spring (6), the second contact flat spring (7) and the 3rd contact flat spring (8); Described insulator layer (3) is provided with the first contact flat spring installing hole (3.1), the second contact flat spring installing hole (3.2), the 3rd contact flat spring installing hole (3.3) and buckle mounting groove (3.4);
Described shell (1) is connected with pcb board and limits spatial accommodation, and described contact flat spring layer (2) and insulator layer (3) are all placed in described spatial accommodation; Described contact flat spring layer (2) is positioned at described insulator layer (3) top position, and described first contact flat spring (6), the second contact flat spring (7) and the 3rd contact flat spring (8) top are each passed through described first contact flat spring installing hole (3.1), the second contact flat spring installing hole (3.2) and the 3rd contact flat spring installing hole (3.3) and push against with the Micro-SIM card (9) separately established, the 2nd Micro-SIM card (10) and TF card (4) respectively;
Described buckle (5) coordinates with described buckle mounting groove (3.4).
2. the mobile phone card seat with buckle according to claim 1, is characterized in that, described first contact flat spring (6) comprises the first kink (6.1), and described first kink (6.1) bottom is provided with the first horizontal part (6.2).
3. the mobile phone card seat with buckle according to claim 1, is characterized in that, described second contact flat spring (7) comprises the second kink (7.1), and described second kink (7.1) bottom is provided with the second horizontal part (7.2).
4. the mobile phone card seat with buckle according to claim 1, is characterized in that, described buckle (5) comprises the 3rd kink (5.1), and is provided with limiting section (5.2) on the left of described 3rd kink (5.1) bottom.
5. the mobile phone card seat with buckle according to claim 1, is characterized in that, described shell (1) bottom 1.50mm is given prominence in described Micro-SIM card (9) bottom.
6. the mobile phone card seat with buckle according to claim 1, is characterized in that, described shell (1) bottom 1.50mm is given prominence in described TF card (4) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420364953.1U CN204089893U (en) | 2014-07-03 | 2014-07-03 | A kind of mobile phone card seat with buckle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420364953.1U CN204089893U (en) | 2014-07-03 | 2014-07-03 | A kind of mobile phone card seat with buckle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204089893U true CN204089893U (en) | 2015-01-07 |
Family
ID=52182559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420364953.1U Withdrawn - After Issue CN204089893U (en) | 2014-07-03 | 2014-07-03 | A kind of mobile phone card seat with buckle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204089893U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104168343A (en) * | 2014-07-03 | 2014-11-26 | 昆山鸿日达电子科技有限公司 | Mobile phone holder with buckle |
-
2014
- 2014-07-03 CN CN201420364953.1U patent/CN204089893U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104168343A (en) * | 2014-07-03 | 2014-11-26 | 昆山鸿日达电子科技有限公司 | Mobile phone holder with buckle |
| CN104168343B (en) * | 2014-07-03 | 2017-05-10 | 昆山捷皇电子精密科技有限公司 | Mobile phone holder with buckle |
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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: 20150625 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150625 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. |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20150107 Effective date of abandoning: 20170510 |
|
| AV01 | Patent right actively abandoned |