CN103971715A - Tray mechanism for memory card of mobile device - Google Patents
Tray mechanism for memory card of mobile device Download PDFInfo
- Publication number
- CN103971715A CN103971715A CN201310034743.6A CN201310034743A CN103971715A CN 103971715 A CN103971715 A CN 103971715A CN 201310034743 A CN201310034743 A CN 201310034743A CN 103971715 A CN103971715 A CN 103971715A
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- CN
- China
- Prior art keywords
- memory card
- mobile device
- pallet
- card pallet
- tray
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- 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.)
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Abstract
The invention discloses a tray mechanism for a memory card of a mobile device. The tray mechanism comprises the mobile device, a memory card tray, a tray drive assembly, a single-chip microcomputer and a button. A containing slot is formed in one side of the mobile device. The memory card tray is contained in the containing slot of the mobile device in a stretching and retracting mode. The memory card tray is provided with a bearing slot for containing the memory card. A conductive part is arranged in the containing slot and corresponds to a conductive pin of the memory card. The tray drive assembly is arranged in the mobile device and is in driving connection with the memory card tray. The single-chip microcomputer is arranged in the mobile device and electrically connected with the tray drive assembly. The button is electrically connected with the single-chip microcomputer. By the tray mechanism, the memory card tray can be controlled by the button to automatically stretch out or retract into the containing slot of the mobile device, and a user can mount the memory card conveniently.
Description
[technical field]
The present invention relates to a kind of pallet body, particularly a kind of mobile device memory card pallet body.
[background technology]
The digital electronic goods such as rich and varied mobile phone, panel computer, navigating instrument, MP5 have been dissolved in people's life, for our life brings great convenience, the SD bearing groove of a lot of digital products is all exactly the same, there is safeguard measure at some electronic product carrying notch places, but often use perishable; But some product is without any safeguard measure, and this is unfavorable for the protection to product dustproof and waterproof, moreover, SD carrying notch is also very narrow, can bring the inconvenient worry of plug.
In view of this, the invention provides a kind of mobile device memory card pallet body, it can be opened by auto-extending, and person easy to use places memory card.
[summary of the invention]
Fundamental purpose of the present invention is to provide a kind of mobile device memory card pallet body, and it can be opened by auto-extending, and person easy to use places memory card.
For reaching above-mentioned purpose, a kind of mobile device memory card pallet body of the present invention, includes: a mobile device, offers an accepting groove in a side; One memory card pallet, is telescopically contained in the accepting groove of described mobile device, and described memory card pallet offers a bearing groove of accommodating memory card, and in described accepting groove, the conductive pin of corresponding memory card is provided with an electric-conductor; One pallet driven unit, is located in described mobile device, drives and is connected with described memory card pallet; One single-chip microcomputer, is located in described mobile device and is electrically connected with described pallet driven unit; And a button, be electrically connected with described single-chip microcomputer.
Preferably, a side of described memory card pallet is provided with a nut.
Preferably, described pallet driven unit includes a motor, one driven wheel, one follower gear, a screw rod, described motor is connected with described driving gear drives, drive described driven wheel rotating, described driven wheel engages with described follower gear, and described screw rod one end is fixed on the center of described follower gear, and the other end of described screw rod is connected with described nut screw lock.
Preferably, described button is located on described mobile device near described memory card pallet.
Preferably, described mobile device is a mobile phone, panel computer, or PND.
Compared with prior art, in mobile device memory card pallet body of the present invention, be provided with pallet driven unit, therefore can make described memory card pallet auto-extending or indentation by pressing simply described button, facilitate the placement of memory card, in addition the present invention also can be in described mobile device extended or retracted, more convenient by memory card pallet described in software control.
[brief description of the drawings]
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
Fig. 1 is side view, shows that one is provided with the mobile device of the mobile device memory card pallet body of a preferred embodiment of the present invention.
Fig. 2 is a front elevation, shows the mobile device memory card pallet body opening schematic diagram of the present invention shown in Fig. 1.
Fig. 3 is opposite side view, shows the structural representation of the corresponding memory card of mobile device memory card pallet body of the present invention shown in Fig. 1 from another angle.
Fig. 4 is the fundamental diagram of the mobile device memory card pallet body of a preferred embodiment of the present invention.
[embodiment]
Fig. 1-4 are depicted as one preferred embodiment of a kind of mobile device memory card of the present invention pallet body.In the present embodiment, described mobile device memory card pallet body, includes mobile device 10, one memory card pallet 20, one pallet driven unit 30, one single-chip microcomputers 40 and buttons 50.
As shown in Figure 1, described mobile device 10 is a mobile phone in the present embodiment, offers an accepting groove 101 in a side.It should be noted that described mobile device 10 is not limited to mobile phone, also can be the portable electric appts such as panel computer, PND.
Shown in memory card pallet 20 be telescopically contained in the accepting groove 101 of described mobile device 10, the extended or described accepting groove 101 of retracting.Described memory card pallet 20 offers a bearing groove 201 for carrying one memory cards 60, and in the present embodiment, described memory card 60 is a SD card, but the present invention is not restricted to SD card, also can be the memory card of other form, as Micro SD card etc.The conductive pin 601 of the described memory card 60 of the interior correspondence of described accepting groove 101 is provided with an electric-conductor 202, for the corresponding functional module being electrically connected in described memory card 40 and described mobile phone, thereby from described mobile device 10 access data.One side of described memory card pallet 20 is provided with a nut 203.
Described pallet driven unit 30 is located in described mobile device, drives and is connected with described memory card pallet 20.As shown in Figure 4, described pallet driven unit 30 includes motor 301, one driven wheel 302, one follower gear 303, one screw rods 304.Described motor 201 drives and is connected with described driven wheel 302, drives described driven wheel 302 rotatings.Described driven wheel 302 engages with described follower gear 303, thereby described follower gear 303 can be rotated along with the rotation of described driven wheel 20.Described screw rod 304 one end are fixed on described follower gear 303 center, can rotate along with the rotation of described follower gear 303.The other end of described screw rod 304 is connected with described nut 203 screw locks, thereby when described screw rod 304 is rotated, can drive described nut 203 to move along described screw rod 304.
Described single-chip microcomputer 40 is located in described mobile device 10 and is electrically connected with the motor 301 of described pallet driven unit 30, controls the rotation direction of described motor 301.
Described button 50 is located on described mobile device 10 near memory card pallet 20, as shown in Figure 1, described button 50 is electrically connected with described single-chip microcomputer 40, by pressing described button 50 signal transmissions to described single-chip microcomputer 40, control the rotation direction of described motor 301 by described single-chip microcomputer 40, thereby drive the flexible of described memory card pallet 20, that is to say, in the time that described memory card pallet 20 is contained in described accepting groove 101, user is by pressing described button 50, the accepting groove 101 of mobile device 10 described in described memory card pallet 20 meeting auto-extendings, when again pressing described button 50, the accepting groove 101 of mobile device 10 described in the automatic indentation of described memory card pallet 20 meeting.The non-emphasis of the present invention of concrete circuit connecting mode between described button 50 and described single-chip microcomputer 40, and be known technology, therefore be not described further at this.
It should be noted that user, except controlling described pallet driven unit 30 by described single-chip microcomputer 40 and drive described memory card pallet 20 flexible by pressing described button 50, also can achieve the above object by single-chip microcomputer 40 described in the mode control of function software.
As shown in Figure 1, in the time that user wants memory card to put into described mobile device 10, can press described button 50, described button 50 rotates the motor 301 of notifying described single-chip microcomputer 40 to control described pallet driven unit 30, along with the rotation of the motor 301 of described pallet driven unit 30, the nut 203 of described memory card pallet 20 1 sides can outwards move along the screw rod 304 of described pallet driven unit 30, thereby make described memory card pallet 20 along with the accepting groove 101 of described mobile device 10 is stretched out in the movement of described nut 203, as shown in Figure 2, expose described bearing groove 201, now, user can be placed on described memory card 60 in the bearing groove 201 exposing, and then press described button 50, the accepting groove 101 of mobile device 10 described in described memory card pallet 20 meeting automatic retractions, now, described memory card 60 is available for users to carry out the access of data.
The present invention has following beneficial effect:
Mobile device memory card pallet body of the present invention is by pressing simply described button 50, described memory card pallet 20 is automatically stretched out or the accepting groove 101 of the described mobile device 10 of retracting, therefore, process ratio with traditional use nail operation card taking, use mobile device memory card pallet body provided by the present invention, make described memory card 60 put into take out very convenient.
In sum, the various embodiments described above and diagram are only the present invention's preferred embodiment, when can not with the scope of restriction the invention process, the equalization of generally being done according to the present patent application the scope of the claims changes and modifies, and all should be covered by the present invention within the scope of the patent.
Claims (5)
1. a mobile device memory card pallet body, is characterized in that, includes:
One mobile device, offers an accepting groove in a side;
One memory card pallet, is telescopically contained in the accepting groove of described mobile device, and described memory card pallet offers a bearing groove of accommodating memory card, and in described accepting groove, the conductive pin of corresponding memory card is provided with an electric-conductor;
One pallet driven unit, is located in described mobile device, drives and is connected with described memory card pallet;
One single-chip microcomputer, is located in described mobile device and is electrically connected with described pallet driven unit; And
One button, is electrically connected with described single-chip microcomputer.
2. mobile device memory card pallet body according to claim 1, is characterized in that, a side of described memory card pallet is provided with a nut.
3. mobile device memory card pallet body according to claim 2, it is characterized in that, described pallet driven unit includes a motor, a driven wheel, a follower gear, one screw rod, described motor is connected with described driving gear drives, drives described driven wheel rotating, and described driven wheel engages with described follower gear, described screw rod one end is fixed on the center of described follower gear, and the other end of described screw rod is connected with described nut screw lock.
4. mobile device memory card pallet body according to claim 1, is characterized in that, described button is located on described mobile device near described memory card pallet.
5. mobile device memory card pallet body according to claim 1, is characterized in that, described mobile device is a mobile phone, panel computer, or PND.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310034743.6A CN103971715A (en) | 2013-01-30 | 2013-01-30 | Tray mechanism for memory card of mobile device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310034743.6A CN103971715A (en) | 2013-01-30 | 2013-01-30 | Tray mechanism for memory card of mobile device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103971715A true CN103971715A (en) | 2014-08-06 |
Family
ID=51241122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310034743.6A Pending CN103971715A (en) | 2013-01-30 | 2013-01-30 | Tray mechanism for memory card of mobile device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103971715A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108416863A (en) * | 2018-03-27 | 2018-08-17 | 江苏赛博宇华科技有限公司 | A kind of smartwatch of recordable attendance information |
| CN109104208A (en) * | 2018-10-30 | 2018-12-28 | 努比亚技术有限公司 | Card slot control method, terminal and computer readable storage medium |
| CN110086493A (en) * | 2019-03-28 | 2019-08-02 | 努比亚技术有限公司 | A kind of Kato mobile device and terminal |
| CN110324517A (en) * | 2019-06-13 | 2019-10-11 | 维沃移动通信（杭州）有限公司 | Terminal device and its control method and control device, computer readable storage medium |
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| CN2514460Y (en) * | 2001-09-21 | 2002-10-02 | 杨涛 | CD ROM tray support of touch control and CD control |
| CN1707655A (en) * | 2004-05-12 | 2005-12-14 | 船井电机株式会社 | Tray drive |
| US20100085856A1 (en) * | 2008-10-06 | 2010-04-08 | Choi Sun Pill | Optical disc drive |
| CN102074816A (en) * | 2009-11-24 | 2011-05-25 | 鸿富锦精密工业（深圳）有限公司 | Electronic device |
| CN203134371U (en) * | 2013-01-30 | 2013-08-14 | 昆山研达电脑科技有限公司 | Storage card pallet mechanism of mobile equipment |
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2013
- 2013-01-30 CN CN201310034743.6A patent/CN103971715A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2514460Y (en) * | 2001-09-21 | 2002-10-02 | 杨涛 | CD ROM tray support of touch control and CD control |
| CN1707655A (en) * | 2004-05-12 | 2005-12-14 | 船井电机株式会社 | Tray drive |
| US20100085856A1 (en) * | 2008-10-06 | 2010-04-08 | Choi Sun Pill | Optical disc drive |
| CN102074816A (en) * | 2009-11-24 | 2011-05-25 | 鸿富锦精密工业（深圳）有限公司 | Electronic device |
| CN203134371U (en) * | 2013-01-30 | 2013-08-14 | 昆山研达电脑科技有限公司 | Storage card pallet mechanism of mobile equipment |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108416863A (en) * | 2018-03-27 | 2018-08-17 | 江苏赛博宇华科技有限公司 | A kind of smartwatch of recordable attendance information |
| CN109104208A (en) * | 2018-10-30 | 2018-12-28 | 努比亚技术有限公司 | Card slot control method, terminal and computer readable storage medium |
| CN109104208B (en) * | 2018-10-30 | 2021-06-15 | 努比亚技术有限公司 | Card slot control method, terminal and computer readable storage medium |
| CN110086493A (en) * | 2019-03-28 | 2019-08-02 | 努比亚技术有限公司 | A kind of Kato mobile device and terminal |
| CN110324517A (en) * | 2019-06-13 | 2019-10-11 | 维沃移动通信（杭州）有限公司 | Terminal device and its control method and control device, computer readable storage medium |
| CN110324517B (en) * | 2019-06-13 | 2021-04-06 | 维沃移动通信（杭州）有限公司 | Terminal device, control method and control device thereof, and computer-readable storage medium |
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Application publication date: 20140806 |