CN206313760U - Card access device and mobile terminal - Google Patents
Card access device and mobile terminal Download PDFInfo
- Publication number
- CN206313760U CN206313760U CN201621218451.3U CN201621218451U CN206313760U CN 206313760 U CN206313760 U CN 206313760U CN 201621218451 U CN201621218451 U CN 201621218451U CN 206313760 U CN206313760 U CN 206313760U
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- CN
- China
- Prior art keywords
- mobile terminal
- cam
- kato
- deck
- push rod
- 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.)
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Abstract
The utility model is related to electronic device field, discloses a kind of card access device and mobile terminal, and the card access device includes driver element and ejection unit；Driver element includes motor and cam；Cam is installed on motor shaft；Ejection unit includes push rod and elastic rod；Wherein, push rod is contradicted with the cam surface of cam, and is fixedly connected with elastic rod.In the utility model, motor driving cam is rotated, and push rod does straight reciprocating motion under the drive of cam, and then drives elastic rod to eject Kato.So as to the purpose realized the automatic card taking of mobile terminal, facilitate card taking.
Description
Technical field
The utility model is related to electronic device field, more particularly to a kind of card access device and mobile terminal.
Background technology
Production firm in order to meet frivolous, portative demand of the user to mobile terminal, electronic equipment manufacturing it is more next
Thinner, nowadays, mobile terminal (such as mobile phone, palm PC) major part on electronic market is made of one formula structure, so
The rear shell resulted on mobile terminal can not be removed easily, in order to installing or changing SIM, be mobile whole
The housing sidewall at end opens up the slot for SIM, then takes out the Kato 2 for being placed with SIM by card pin 1, specific such as Fig. 1
It is shown.
But, card pin 1 as mobile terminal peripheral hardware accessory, user will not typically carry with card pin 1, along with card
Pin 1 is smaller, it is easy to lose, and this has resulted in user in the case where no card pin 1 or card pin 1 are lost, it has not been convenient to take out
The problem of SIM.
In sum, there is provided a kind of mobile terminal of automatic card taking is the problem of our urgent need to resolve current.
Utility model content
The purpose of this utility model is to provide a kind of card access device and mobile terminal so that mobile terminal can take automatically
Card, so as to realize facilitating the purpose of card taking.
In order to solve the above technical problems, implementation method of the present utility model provides a kind of card access device, the card access device
Comprising driver element and ejection unit；
Driver element includes motor and cam；Cam is installed on motor shaft；
Ejection unit includes push rod and elastic rod；Wherein, push rod is contradicted with the cam surface of cam, and is fixedly connected with elastic rod,
Wherein, motor is opened, when the peak of push rod and cam is contradicted, elastic rod is under the driving of push rod by Kato bullet
Go out.
In addition, of the present utility model embodiment further provides a kind of mobile terminal, the mobile terminal includes housing, card
Seat, Kato, card access device described above；
Card inserting mouth is offered on the side wall of housing；
Deck is fixed in housing；There is the retaining mechanism of locking Kato on deck；
Kato is inserted in deck by card inserting mouth；
Elastic rod is held in the bottom of Kato；
Wherein, motor is opened, when the peak of push rod and cam is contradicted, retaining mechanism releases the locking to Kato, bullet
Kato is ejected card inserting mouth by bar.
In terms of existing technologies, motor driving cam is rotated the utility model implementation method, band of the push rod in cam
Straight reciprocating motion is done under dynamic, and then drives elastic rod to eject Kato.It is achieved thereby that the automatic card taking of mobile terminal, facilitating card taking
Purpose.
In addition, push rod has first end and the second end；Elastic rod has the 3rd end, the 4th end and balance pivot, lever branch
Point is located between the 3rd end, the 4th end；Wherein, the cam surface conflict of first end and cam, the second end and three-terminal link；4th
End supports with the bottom of Kato.
In addition, mobile terminal include for controlled motor switch or closure button, offered on the side wall of housing with
The key hole of button adaptation.
In addition, retaining mechanism is the projection being arranged on deck, set fluted on Kato, raised and groove adaptation.
In addition, mobile terminal also includes mainboard, deck is fixedly installed on mainboard.
In addition, deck is fixed on mainboard by surface-pasted mode, surface mounting technology has that reliability is high, antivibration
The advantage that ability is strong, welding point defect rate is low, and it is easy to automate, improve production efficiency.
In addition, mobile terminal is mobile phone or panel computer.
Brief description of the drawings
Fig. 1 is the card access device schematic diagram of mobile terminal in the prior art；
Fig. 2 is the structural representation of the card access device in the utility model first embodiment；
Fig. 3 is the structural representation of the mobile terminal in the utility model second embodiment.
Specific embodiment
It is new to this practicality below in conjunction with accompanying drawing to make the purpose of this utility model, technical scheme and advantage clearer
Each implementation method of type is explained in detail.However, it will be understood by those skilled in the art that each in the utility model
In implementation method, in order that reader more fully understands the application and proposes many ins and outs.But, even if without these skills
Art details and many variations based on following implementation method and modification, it is also possible to realize the application technical side required for protection
Case.
First embodiment of the present utility model is related to a kind of card access device, as shown in Fig. 2 the card access device includes driving
Unit and ejection unit；Driver element includes motor 3 and cam 4；Cam 4 is installed on motor shaft；Ejection unit includes
Push rod 5 and elastic rod 6；Wherein, push rod 5 is contradicted with the cam surface of cam 4, and is fixedly connected with elastic rod 6.
Specifically, push rod 5 has first end and the second end；Elastic rod 6 has the 3rd end, the 4th end and balance pivot, thick stick
Bar fulcrum is located between the 3rd end, the 4th end；Wherein, first end is contradicted with the cam surface of cam 4, and the second end connects with the 3rd end
Connect；4th end supports with the bottom of Kato.
It is worth noting that, in the present embodiment, the first end of push rod 5 can be designed to hook-shaped, so can be with
The contact surface of the cam surface of increase push rod 5 and cam 4, so as to strengthen active force of the cam 4 to the first end of push rod 5 so that card
Support can be ejected quickly, but present embodiment should not can also be arranged to other shapes as limit, the first end of push rod 5
's.
By the above, it is seen that, above-mentioned card access device state at work is as follows：Open motor 3, motor shaft
Band moving cam 4 rotates, and when the peak of push rod 5 and cam 4 is contradicted, elastic rod 6 is under the driving of push rod 5 by Kato bullet
Go out.So as to realize the automatic card taking purpose of card access device.
Second embodiment of the present utility model is related to a kind of mobile terminal, as shown in figure 3, the mobile terminal includes housing
7th, deck 8, Kato 9 and card access device as described in the first embodiment；Card inserting mouth (figure is offered on the side wall of housing 7
It is interior not shown)；Deck 8 is fixed in housing 7；There is the retaining mechanism (not shown in figure) of locking Kato on deck 8；Kato 9
By in card inserting mouth insertion deck 8；Elastic rod 6 is held in the bottom of Kato 9.
It is worth noting that, in the present embodiment, mobile terminal also includes what is switched or close for controlled motor 3
Button (not shown in figure), offers the key hole (not shown in figure) being adapted to power button on the side wall of housing 7.But this
Implementation method should not be as limit, and key hole can also be opened in the other positions of housing 7, and present embodiment is not gone to live in the household of one's in-laws on getting married one by one herein
State.
It is noted that present embodiment is by setting hardware button come the switch or closure of controlled motor 3；But
Present embodiment should not be as limit, it is also possible in mobile terminal by software come the switch or closure of controlled motor 3.Specifically
Ground, can be connected by the general input/output port (GPIO) of central processing unit (CPU) with the controlling switch of motor 3.When with
When family needs card taking, corresponding application program in mobile terminal, the unlatching of CPU controlled motors 3 can be started, so as to realize automatic
The purpose of card taking.
In addition, mobile terminal also includes mainboard (not shown in figure), deck 8 is fixedly installed on mainboard.Deck 8 and mainboard
Electrical connection, so after Kato 9 inserts deck 8, could realize electrically connecting, and then realize that the normal of SIM is used with mainboard.Tool
Body ground, deck 8 can be fixed on mainboard by surface-pasted mode.Surface-pasted mode can avoid opening for mainboard
Hole, is easy to the cabling of circuit board, it is ensured that the integrality of mainboard.It is raw and surface mount is produced by automatic equipment
Production capacity power is strong, and production efficiency is high, and cost is relatively low.But, present embodiment should not be as limit, as long as can consolidate deck 8
Dingan County is loaded on the fixed form on mainboard within protection domain of the present utility model.
Specifically, in the present embodiment, retaining mechanism can be disposed on the projection on deck 8 (not shown in figure),
Fluted (not shown in figure), raised and groove adaptation are set on Kato 9.Specifically, when Kato 9 inserts deck 8, deck
In the groove that projection on 8 is fixed on Kato 9, the locking to Kato 9 is so just realized；When on user's pressing housing 7
During button, the switch of motor 3 is triggered, cam 4 starts to rotate, when the peak of push rod 5 and cam 4 is contradicted, projection will be from
Spun off in groove on Kato 9, i.e., retaining mechanism releases the locking to Kato 9, Kato 9 is ejected card inserting mouth by elastic rod 6.From
And realize the purpose of automatic card taking.But, present embodiment should not be as limit, as long as the locking knot of locking Kato can be reached
Structure is within protection domain of the present utility model.
Mobile terminal described in present embodiment can be mobile phone or panel computer etc., but be not limited, as long as making
The card access device is used, the purpose of the automatic card taking of mobile terminal is realized, this class mobile terminal.
It will be understood by those skilled in the art that the respective embodiments described above are to realize specific implementation of the present utility model
Example, and in actual applications, can to it, various changes can be made in the form and details, without departing from spirit of the present utility model
And scope.
Claims (8)
1. a kind of card access device, it is characterised in that comprising driver element and ejection unit；
The driver element includes motor and cam；The cam is installed on the motor shaft；
The ejection unit includes push rod and elastic rod；Wherein, the cam surface of the push rod and the cam is contradicted, and with the bullet
Bar is fixedly connected,
Wherein, the motor is opened, when the push rod is contradicted with the peak of the cam, the elastic rod is in the push rod
Kato is ejected under driving.
2. card access device according to claim 1, it is characterised in that the push rod has first end and the second end；It is described
Elastic rod has the 3rd end, the 4th end and balance pivot, and the balance pivot is located between the 3rd end, the 4th end；Wherein,
The cam surface of the first end and the cam is contradicted, second end and the three-terminal link；4th end with it is described
The bottom of Kato supports.
3. a kind of mobile terminal, it is characterised in that comprising housing, deck, Kato, card taking as claimed in claim 1 or 2 dress
Put；
Card inserting mouth is offered on the side wall of the housing；
The deck is fixed in the housing；There is the retaining mechanism of the locking Kato on the deck；
The Kato is inserted in the deck by the card inserting mouth；
The elastic rod is held in the bottom of the Kato；
Wherein, the motor is opened, when the push rod is contradicted with the peak of the cam, the retaining mechanism is released to institute
The locking of Kato is stated, the Kato is ejected the card inserting mouth by the elastic rod.
4. mobile terminal according to claim 3, it is characterised in that the mobile terminal is included for controlling the motor
The button of switch or closure, the key hole being adapted to the button is offered on the side wall of the housing.
5. mobile terminal according to claim 3, it is characterised in that the retaining mechanism is to be arranged on the deck
Projection, sets fluted on the Kato, described raised and described groove adaptation.
6. mobile terminal according to claim 3, it is characterised in that the mobile terminal also includes mainboard, the deck
It is fixedly installed on the mainboard.
7. mobile terminal according to claim 6, it is characterised in that the deck is fixed on by surface-pasted mode
On the mainboard.
8. mobile terminal according to claim 3, it is characterised in that the mobile terminal is mobile phone or panel computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621218451.3U CN206313760U (en) | 2016-11-13 | 2016-11-13 | Card access device and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621218451.3U CN206313760U (en) | 2016-11-13 | 2016-11-13 | Card access device and mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206313760U true CN206313760U (en) | 2017-07-07 |
Family
ID=59244651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621218451.3U Expired - Fee Related CN206313760U (en) | 2016-11-13 | 2016-11-13 | Card access device and mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206313760U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107682027A (en) * | 2017-11-09 | 2018-02-09 | 珠海格力电器股份有限公司 | Card holder device, mobile terminal and method for automatically pushing or popping card holder |
| CN108540156A (en) * | 2018-04-16 | 2018-09-14 | Oppo广东移动通信有限公司 | Deck component and electronic device |
| CN108615992A (en) * | 2018-04-16 | 2018-10-02 | Oppo广东移动通信有限公司 | Deck component and electronic device |
| CN109120293A (en) * | 2018-08-09 | 2019-01-01 | Oppo广东移动通信有限公司 | Kato component, electronic equipment and Kato assembly control method |
| CN109904650A (en) * | 2019-02-27 | 2019-06-18 | 维沃移动通信有限公司 | Electronic equipment |
-
2016
- 2016-11-13 CN CN201621218451.3U patent/CN206313760U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107682027A (en) * | 2017-11-09 | 2018-02-09 | 珠海格力电器股份有限公司 | Card holder device, mobile terminal and method for automatically pushing or popping card holder |
| CN107682027B (en) * | 2017-11-09 | 2023-03-31 | 珠海格力电器股份有限公司 | Card holder device, mobile terminal and method for automatically pushing or popping card holder |
| CN108540156A (en) * | 2018-04-16 | 2018-09-14 | Oppo广东移动通信有限公司 | Deck component and electronic device |
| CN108615992A (en) * | 2018-04-16 | 2018-10-02 | Oppo广东移动通信有限公司 | Deck component and electronic device |
| CN109120293A (en) * | 2018-08-09 | 2019-01-01 | Oppo广东移动通信有限公司 | Kato component, electronic equipment and Kato assembly control method |
| CN109904650A (en) * | 2019-02-27 | 2019-06-18 | 维沃移动通信有限公司 | Electronic equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170707 Termination date: 20191113 |