CN105120029A - Mobile phone with an SIM card fixing structure - Google Patents
Mobile phone with an SIM card fixing structure Download PDFInfo
- Publication number
- CN105120029A CN105120029A CN201510595227.XA CN201510595227A CN105120029A CN 105120029 A CN105120029 A CN 105120029A CN 201510595227 A CN201510595227 A CN 201510595227A CN 105120029 A CN105120029 A CN 105120029A
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- CN
- China
- Prior art keywords
- fixed
- shell fragment
- sim card
- mainboard
- entrance shell
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Abstract
A mobile phone with an SIM card fixing structure is provided with a main board and a shell. The main board is fixed in the shell; a frame-shaped piece is fixed on the main board. The frame-shaped piece is provided with a through hole for inserting an SIM card. The SIM card fixing structure is arranged at the main board. The fixing structure comprises a transmission mechanism and a locating mechanism. The transmission mechanism comprises a driving component, a first detecting mechanism and a second detecting mechanism. The locating mechanism comprises a resisting component and a location detecting mechanism. The resisting component comprises a resisting piece, an elastic piece and a fixing block. Therefore, the mobile phone with the SIM card fixing structure is convenient for assembling and un-assembling, and an be used for conveniently for performing fast and accurate assembly and un-assembly to the SIM card.
Description
Technical field
The present invention relates to a kind of mobile phone with SIM card fixed structure.
Background technology
Along with development that is economic and life, the application of mobile phone is more and more extensive, as one of the important component of mobile phone, and one of handling important feature becoming mobile phone of SIM card, and existing driving and fixing usual employing are manually carried out, operated inconvenience.
For this reason, designer of the present invention is because above-mentioned defect, and by concentrating on studies and designing, comprehensive experience and the achievement being engaged in related industry for a long time for many years, research and design goes out a kind of mobile phone with SIM card fixed structure, to overcome above-mentioned defect.
Summary of the invention
The technical problem to be solved in the present invention is: one of handling important feature becoming mobile phone of SIM card, and existing driving and fixing usual employing are manually carried out, and operated inconvenience.
For solving the problem, the invention discloses a kind of mobile phone with SIM card fixed structure, there is mainboard and shell, described mainboard is fixed in described shell, described mainboard is fixed with frame section, described frame section is provided with the perforation entered for a SIM card, and described mainboard is provided with SIM card fixed structure, it is characterized in that:
Described fixed structure comprises transport sector and detent mechanism;
Described transport sector comprises driven unit, the first testing agency and the second testing agency, described driven unit comprises the first motor, the second motor, the first cylinder and second tin roller, described first cylinder and second tin roller are cylindric and are respectively in the inner side of described perforation up and down, and described first cylinder is driven by described first motor and rotates;
Described first testing agency is positioned at the side of described perforation, it comprises spaced first entrance shell fragment and the second entrance shell fragment, described mainboard is fixed in one end of described first entrance shell fragment, the other end upwards extend backward in be bent into arc, described mainboard is fixed in one end of described second entrance shell fragment, be bent inwardly into arc after the other end upwards extends, described first entrance shell fragment other end height is higher than the other end of described second entrance shell fragment;
Described second testing agency is positioned at the opposite side of described perforation, it comprises spaced 3rd entrance shell fragment and the 4th entrance shell fragment, described mainboard is fixed in one end of described 3rd entrance shell fragment, the other end upwards extend backward in be bent into arc, described mainboard is fixed in one end of described 4th entrance shell fragment, be bent inwardly into arc after the other end upwards extends, described 3rd entrance shell fragment other end height is higher than the described 4th entrance shell fragment other end;
Described detent mechanism comprises and pushes assembly and positioning detection mechanism, described in push assembly and comprise supporting piece and fixed block;
Described supporting piece comprises holding block, guide post and iron block, and described holding block is strip and is fixed on one end of guide post, and the other end of described guide post fixes described iron block;
Described fixed block is fixed on described mainboard and is positioned at the rear of described first cylinder, and described fixed block is provided with and slides the guide groove placed for described guide post;
Described positioning detection mechanism is positioned at the rear side of described fixed block, it comprises the first Location resilient piece and second Location resilient piece of spaced arrangement, described mainboard is fixed in one end of described first Location resilient piece, electromagnet is fixed with after the other end upwards extends, described mainboard is fixed in one end of described second Location resilient piece, the other end upwards extends rear bending camber, and the other end height of described first Location resilient piece is higher than the other end of described second Location resilient piece.
Wherein: described in push assembly and also comprise elastic component, described elastic component is sleeved on described guide post and between described holding block and fixed block.
Wherein: the surface of described first cylinder and second tin roller has frictional layer.
Known by said structure, the mobile phone of band SIM card fixed structure of the present invention has following technique effect:
1, handling are convenient, can easily load and unload fast SIM card;
2, structure is simple, and applicability is strong, and practicality is good.
Detailed content of the present invention obtains by explanation described later and institute's accompanying drawing.
Accompanying drawing explanation
Fig. 1 shows the schematic diagram of the mobile phone of band SIM card fixed structure of the present invention.
Fig. 2 shows decomposing schematic representation of the present invention.
Fig. 3 shows use cutaway view of the present invention.
Embodiment
See Fig. 1 to Fig. 3, show the mobile phone of band SIM card fixed structure of the present invention.
The mobile phone 200 of described band SIM card fixed structure has mainboard 203 and shell (not shown), described mainboard 203 is fixed in described shell, described mainboard 203 is fixed with frame section 205, and described frame section is provided with the perforation 2051 entered for a SIM card 201.
Wherein, described mainboard 203 is provided with SIM card fixed structure, and described SIM card fixed structure comprises transport sector, detent mechanism and control unit.
Described control unit is connected to described transport sector and detent mechanism.
Described transport sector comprises driven unit, the first testing agency and the second testing agency, described driven unit comprises the first motor, the second motor, the first cylinder 13 and second tin roller 17, described first cylinder 13 and second tin roller 17 are cylindric and are respectively in the inner side of described perforation 2051 up and down, described first cylinder 13 is driven by described first motor and rotates, described second tin roller is driven by the second motor and rotates, and described first cylinder 13 and the spaced certain distance of second tin roller 17 pass to drive SIM card 201.
Described first testing agency 33 to be fixed on mainboard 203 and to be positioned at the side of described perforation 2051, it comprises spaced first entrance shell fragment 331 and the second entrance shell fragment 333, described mainboard 203 is fixed in one end of described first entrance shell fragment 331, the other end upwards extend backward in be bent into arc, described mainboard 203 is fixed in one end of described second entrance shell fragment 333, the other end 3331 is bent inwardly into arc after upwards extending, and the other end height of described first entrance shell fragment 331 is higher than the other end of described second entrance shell fragment 333, thus, when SIM card 201 enters, after the other end of described first entrance shell fragment 331, make it contact the other end of described second entrance shell fragment 333.
Described second testing agency 34 to be fixed on mainboard 203 and to be positioned at the opposite side of described perforation 2051, it comprises spaced 3rd entrance shell fragment 341 and the 4th entrance shell fragment 343, described mainboard 203 is fixed in one end of described 3rd entrance shell fragment 341, the other end upwards extend backward in be bent into arc, described mainboard 203 is fixed in one end of described 4th entrance shell fragment 343, the other end 3431 is bent inwardly into arc after upwards extending, and the other end height of described 3rd entrance shell fragment 341 is higher than the other end of described 4th entrance shell fragment 343, thus, when SIM card 201 enters, after the other end of described 3rd entrance shell fragment 341, make it contact the other end of described 4th entrance shell fragment 343.
Thus, because there is a breach side, front end of SIM card 201, therefore when SIM card enters, both sides can not push testing agency simultaneously, thus by the different time of the first testing agency and the second testing agency against, accurately to determine whether SIM card, as signal detected simultaneously, be not then that SIM card or position are not right, the first motor and the second motor do not drive, only accurately detecting after after tandem letter, just can drive.
Described detent mechanism comprises and pushes assembly 50 and positioning detection mechanism 35, described in push assembly 50 and comprise supporting piece 51, elastic component 53 and fixed block 55.
Described supporting piece comprises holding block 511, guide post 513 and iron block 515, and described holding block 511 is strip and is fixed on one end of guide post 513, and the other end of described guide post 513 fixes described iron block 515.
Described fixed block 55 is fixed on described mainboard 203 and is positioned at the rear certain distance of described first cylinder 13, described fixed block 55 is provided with and slides the guide groove 551 placed for described guide post 513, and described elastic component 53 is sleeved on described guide post 513 and between described holding block 511 and fixed block 55.
Described positioning detection mechanism 35 is positioned at the rear side of described fixed block 55, it comprises the first Location resilient piece 351 and the second Location resilient piece 353 of spaced arrangement, described mainboard 203 is fixed in one end of described first Location resilient piece 351, electromagnet 57 is fixed with after the other end upwards extends, described mainboard 203 is fixed in one end of described second Location resilient piece 353, the other end upwards extends rear bending camber, and the other end height of described first Location resilient piece 351 is higher than the other end of described second Location resilient piece 353, thus, when SIM card 201 is resisted against described supporting piece 51, it is made to retreat against described electromagnet 57, thus the other end of the second Location resilient piece 353 described in the other end Receding Contact making described first Location resilient piece 351, produce an aligned contact signal.
And described control unit is connected to described first motor, the second motor, enters testing agency, positioning detection mechanism and electromagnet, when entering testing agency and detecting that SIM card enters, start the first motor and the second motor drives the first cylinder 13 and second tin roller 17 to rotate, thus order about SIM card 201 and move backward, until after producing aligned contact signal, stop the first motor and the second motor, power to electromagnet simultaneously, effectively to keep SIM card.
When SIM card taken out by needs, control unit stops powering to electromagnet, and drives the first motor and the second motor reverse rotation.
Known by said structure, the mobile phone tool of band SIM card fixed structure of the present invention has the following advantages:
1, handling are convenient, can easily load and unload fast SIM card;
2, structure is simple, and applicability is strong, and practicality is good.
It is evident that, above description and record be only citing instead of in order to limit disclosure of the present invention, application or use.Although described in an embodiment and be described in the drawings embodiment, but the present invention do not limit by accompanying drawing example and describe in an embodiment as the optimal mode thought at present to implement the specific examples of instruction of the present invention, scope of the present invention will comprise any embodiment of specification and the appended claim fallen into above.
Claims (3)
1. the mobile phone with SIM card fixed structure, has mainboard and shell, and described mainboard is fixed in described shell, described mainboard is fixed with frame section, described frame section is provided with the perforation entered for a SIM card, and described mainboard is provided with SIM card fixed structure, it is characterized in that:
Described fixed structure comprises transport sector and detent mechanism;
Described transport sector comprises driven unit, the first testing agency and the second testing agency, described driven unit comprises the first motor, the second motor, the first cylinder and second tin roller, described first cylinder and second tin roller are cylindric and are respectively in the inner side of described perforation up and down, and described first cylinder is driven by described first motor and rotates;
Described first testing agency is positioned at the side of described perforation, it comprises spaced first entrance shell fragment and the second entrance shell fragment, described mainboard is fixed in one end of described first entrance shell fragment, the other end upwards extend backward in be bent into arc, described mainboard is fixed in one end of described second entrance shell fragment, be bent inwardly into arc after the other end upwards extends, described first entrance shell fragment other end height is higher than the other end of described second entrance shell fragment;
Described second testing agency is positioned at the opposite side of described perforation, it comprises spaced 3rd entrance shell fragment and the 4th entrance shell fragment, described mainboard is fixed in one end of described 3rd entrance shell fragment, the other end upwards extend backward in be bent into arc, described mainboard is fixed in one end of described 4th entrance shell fragment, be bent inwardly into arc after the other end upwards extends, described 3rd entrance shell fragment other end height is higher than the described 4th entrance shell fragment other end;
Described detent mechanism comprises and pushes assembly and positioning detection mechanism, described in push assembly and comprise supporting piece and fixed block;
Described supporting piece comprises holding block, guide post and iron block, and described holding block is strip and is fixed on one end of guide post, and the other end of described guide post fixes described iron block;
Described fixed block is fixed on described mainboard and is positioned at the rear of described first cylinder, and described fixed block is provided with and slides the guide groove placed for described guide post;
Described positioning detection mechanism is positioned at the rear side of described fixed block, it comprises the first Location resilient piece and second Location resilient piece of spaced arrangement, described mainboard is fixed in one end of described first Location resilient piece, electromagnet is fixed with after the other end upwards extends, described mainboard is fixed in one end of described second Location resilient piece, the other end upwards extends rear bending camber, and the other end height of described first Location resilient piece is higher than the other end of described second Location resilient piece.
2. the mobile phone of band SIM card fixed structure as claimed in claim 1, is characterized in that: described in push assembly and also comprise elastic component, described elastic component is sleeved on described guide post and between described holding block and fixed block.
3. the mobile phone of band SIM card fixed structure as claimed in claim 1, is characterized in that: the surface of described first cylinder and second tin roller has frictional layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510595227.XA CN105120029A (en) | 2015-09-17 | 2015-09-17 | Mobile phone with an SIM card fixing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510595227.XA CN105120029A (en) | 2015-09-17 | 2015-09-17 | Mobile phone with an SIM card fixing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105120029A true CN105120029A (en) | 2015-12-02 |
Family
ID=54667910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510595227.XA Pending CN105120029A (en) | 2015-09-17 | 2015-09-17 | Mobile phone with an SIM card fixing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105120029A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100288838A1 (en) * | 2009-05-17 | 2010-11-18 | T-Conn Precision Corp. | Card ejection unit of an improved ic card device |
| CN103841229A (en) * | 2012-11-26 | 2014-06-04 | 上海斐讯数据通信技术有限公司 | Handheld device |
| CN104539766A (en) * | 2015-01-09 | 2015-04-22 | 成都博智维讯信息技术有限公司 | Mobile phone with SIM card fixing structure |
-
2015
- 2015-09-17 CN CN201510595227.XA patent/CN105120029A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100288838A1 (en) * | 2009-05-17 | 2010-11-18 | T-Conn Precision Corp. | Card ejection unit of an improved ic card device |
| CN103841229A (en) * | 2012-11-26 | 2014-06-04 | 上海斐讯数据通信技术有限公司 | Handheld device |
| CN104539766A (en) * | 2015-01-09 | 2015-04-22 | 成都博智维讯信息技术有限公司 | Mobile phone with SIM card fixing structure |
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Application publication date: 20151202 |