CN110567504B - Card stopper structure and terminal - Google Patents
Card stopper structure and terminal Download PDFInfo
- Publication number
- CN110567504B CN110567504B CN201910868406.4A CN201910868406A CN110567504B CN 110567504 B CN110567504 B CN 110567504B CN 201910868406 A CN201910868406 A CN 201910868406A CN 110567504 B CN110567504 B CN 110567504B
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- push rod
- rod
- linear
- linear traction
- card
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
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- General Physics & Mathematics (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses a clamping plug structure and a terminal, wherein the clamping plug structure comprises a clamping plug body, a push rod, a press rod, a first linear traction piece and a second linear traction piece, the first ends of the first linear traction piece and the second linear traction piece are connected to the clamping plug body, the second end of the first linear traction piece is connected with the first end of the push rod, the second end of the second linear traction piece is connected with the first end of the press rod, the second end of the push rod is pivoted on a support, the second end of the press rod is pivoted on a limiting step and positioned between a clamping groove and a rotating connecting part, in a covering state, the press rod leans against one corner of a clamping piece, the second linear traction piece is in a loose state, the push rod is in a lower swing position, and the first end of the push rod is close to the press rod; in the primary pulling process, the first linear traction piece pulls the push rod to swing so that the first end of the push rod slides on the pressure rod towards the first end of the pressure rod and pushes the pressure rod to press the card; in the process of continuously pulling, the first linear traction piece pulls the push rod to swing upwards to be separated from the pressure rod, and the second linear traction piece pulls the pressure rod to swing upwards.
Description
Technical Field
The invention relates to the technical field of a card plug of a terminal, in particular to a card plug structure and a terminal.
Background
While electronic devices such as mobile phone tablets are widely popularized, users have higher and higher memory requirements, and many users often purchase large-capacity memory cards after purchasing electronic products. In the conventional card plug structure, when the card plug structure is pulled open, the memory card can be popped up only by manually pressing the memory card, and then the card can be taken out, so that inconvenience is brought to a user; and when the mill tested, the staff of mill need press the RAM card of each product that awaits measuring, is unfavorable for efficiency of software testing's promotion undoubtedly, and long-time pressing also causes the damage and makes staff tired to staff's finger easily, has further inhibited efficiency of software testing's promotion.
Disclosure of Invention
The invention aims to provide a card plug structure, which does not need manual pressing operation during card taking, thereby bringing convenience to users and improving the test efficiency.
Another object of the present invention is to provide a terminal, which does not require manual pressing operation during card removal, thereby providing convenience to a user and improving testing efficiency.
In order to achieve the above object, the present invention provides a card plug structure, which is used for covering a card slot of a terminal in a rotatable and detachable manner, wherein a support is disposed at a position of a limiting step at one side of the card slot, the card plug structure includes a card plug body, a push rod, a press rod, a first linear traction member and a second linear traction member, the card plug body includes a cover plate portion and a rotating connection portion connected to one end of the cover plate portion, the rotating connection portion is located at one side of the support away from the card slot, a first end of the first linear traction member is fixedly connected to a lower portion of the cover plate portion, a second end of the first linear traction member is fixedly connected to a first end of the push rod, a first end of the second linear traction member is fixedly connected to a lower portion of the cover plate portion, a second end of the second linear traction member is fixedly connected to a first end of the press rod, and a second end of the push rod is configured to be pivoted to the support, the second end of the pressure lever is pivoted at the position of the limiting step and positioned between the clamping groove and the rotating connecting part, the pressure lever leans against one corner of the card in a covering state, the second linear traction piece is in a loose state, the push rod is in a downward swinging position, and the first end of the push rod is close to the pressure lever; in the primary pulling process, the first linear traction piece pulls the push rod to swing so that the first end of the push rod slides on the pressure rod towards the first end of the pressure rod and pushes the pressure rod to press the card downwards; in the process of continuing to pull open, the first linear traction piece pulls the push rod to swing upwards to separate from the compression rod, and the second linear traction piece is stretched to a tensioning state and pulls the compression rod to swing upwards to separate from the limit of the card.
Preferably, in the closed state, the first end of the push rod is close to the second end of the press rod.
Preferably, the push rod is made of metal, and the blocking structure further comprises a magnetic part, wherein the magnetic part is configured to attract the push rod in the covering process and position the push rod in the covering state.
Preferably, in the closed state, the first linear traction element is in a relaxed state.
Preferably, the first linear traction element and the second linear traction element are traction lines or multi-link structures.
Preferably, in the closed state, the first end of the first linear traction element is far away from the rotating connection part relative to the second end thereof, and the first end of the second linear traction element is far away from the rotating connection part relative to the second end thereof.
Preferably, the first end of the second linear traction element is far away from the rotation connecting part relative to the first end of the first linear traction element.
Preferably, in the closed state, the first end of the push rod is far away from the slot relative to the second end thereof.
Preferably, the structure of blocking still includes the support, the support include the supporting part and by the installation department that the upper end of supporting part stretches out towards the draw-in groove, the second end pin joint of push rod is in the installation department and with the supporting part looks interval, the inboard of supporting part is equipped with magnetic part, magnetic part is configured to attract in the lid closes the in-process the push rod and fixes a position under the lid state the push rod.
To achieve the above another object, the present invention provides a terminal including the structure of the card plug as described above.
Compared with the prior art, the card is provided with the push rod, the press rod, the first linear traction piece and the second linear traction piece, the press rod leans against one corner of the card in a covering state, the second linear traction piece is in a loose state, the push rod is in a downward swinging position, and the first end of the push rod is close to the press rod; in the primary pulling process, the first linear traction piece pulls the push rod to swing so that the first end of the push rod slides on the pressure rod towards the first end of the pressure rod and pushes the pressure rod to press the card downwards, and the card can be bounced upwards; in the process of continuing to pull open, the first linear traction piece pulls the push rod to swing upwards to separate from the press rod, and the second linear traction piece is stretched to a tensioning state and pulls the press rod to swing upwards to separate from the limit of the card. The card can be directly taken out after the card plug body is pulled open, and manual pressing operation is not needed, so that convenience is brought to a user; and when the factory tests, the factory staff need not to artificially press each product to be tested, so that the damage and fatigue of fingers caused by long-time pressing are avoided, and the test efficiency is effectively improved.
Drawings
Fig. 1 is a schematic plan view of a card plug structure in a closed state according to an embodiment of the present invention.
Fig. 2 is a schematic plan view of a structure of a locking plug according to an embodiment of the present invention in an initial state.
FIG. 3 is a schematic plan view of a latch structure of an embodiment of the present invention in a substantially pulled-apart state.
Detailed Description
In order to explain technical contents and structural features of the present invention in detail, the following description is made with reference to the embodiments and the accompanying drawings.
In the description of the present invention, it should be understood that the terms "upper", "lower", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, and thus, should not be construed as limiting the scope of the present invention.
Referring to fig. 1 to 3, the present invention discloses a card plug structure, which is used for covering a card slot 1 of a terminal in a rotatable and detachable manner, wherein a support 3 is disposed at a position of a limiting step 2 at one side of the card slot 1, the card plug structure comprises a card plug body 10, a push rod 20, a pressure rod 30, a first linear traction member 40 and a second linear traction member 50, the card plug body 10 comprises a cover plate portion 11 and a rotating connection portion 12 connected to one end of the cover plate portion 11, the rotating connection portion 12 is located at one side of the support 3 away from the card slot 1, a first end of the first linear traction member 40 is fixedly connected to a lower portion of the cover plate portion 11, a second end of the first linear traction member 40 is fixedly connected to a first end of the push rod 20, a first end of the second linear traction member 50 is fixedly connected to a lower portion of the cover plate portion 11, a second end of the second linear traction member 50 is fixedly connected to a first end of the pressure rod 30, a second end of the push rod 20 is configured to be pivoted to the support 3, the second end of the pressing rod 30 is configured to be pivoted at the position of the limiting step 2 and located between the clamping groove 1 and the rotating connecting portion 12, in a covering state, the pressing rod 30 leans against one corner of the card 5, the second linear traction member 50 is in a loose state, the push rod 20 is in a downward swinging position, and the first end of the push rod 20 is close to the pressing rod 30 (including the condition of contacting with the pressing rod 30); during the initial pulling process, the first linear traction element 40 pulls the push rod 20 to swing so that the first end of the push rod 20 slides on the press rod 30 towards the first end of the press rod 30 and pushes the press rod 30 to press the card 5 downwards (as shown in fig. 2, the press rod 30 is at the lowest pressing position); in the process of pulling away continuously, the first linear traction element 40 pulls the push rod 20 to swing upwards to separate from the press rod 30, and the second linear traction element 50 is stretched to a tensioning state and pulls the press rod 30 to swing upwards to separate from the limit of the card 5. It should be noted that the structures provided at the position-limiting step 2 are not meant to be provided on the surface thereof, and the position-limiting step 2 may be provided with a groove or the like which is engaged therewith.
Through the design, when the card taking operation is required, the card 5 can be directly taken out only by pulling the card plug body 10 open, and manual pressing operation is not required, so that convenience is brought to a user; and when the factory tests, the factory staff need not to artificially press each product to be tested, so that the damage and fatigue of fingers caused by long-time pressing are avoided, and the test efficiency is effectively improved.
In some embodiments, in the closed state, the first end of the push rod 20 is close to the second end of the pressing rod 30, thereby facilitating the integral arrangement of the blocking structure of the present invention; but is not so limited.
In some embodiments, in the closed state, the first end of the push rod 20 is pressed against the pressing rod 30; through this design, be favorable to preventing the swing of depression bar 30 when the terminal motion, strengthen the reliability of jam structure. Of course, the pressing force provided by the push rod 20 to the pressing rod 30 is relatively small, and only acts to prevent the pressing rod 30 from swinging, and during the initial pulling process, the push rod 20 further presses the pressing rod 30 to make the card 5 bounce upwards. In other embodiments, the first end of the push rod 20 may not be pressed against the pressing rod 30 in the closed state.
In some embodiments, the push rod 20 is made of metal, the locking structure further includes a magnetic member 60, the magnetic member 60 is configured to attract the push rod 20 during the covering process and position the push rod 20 in the covering state; specifically, the magnetic member 60 is a magnet. Through the cooperation of the push rod 20 and the magnetic part 60, the positioning of the push rod 20 in the covering state can be realized, and the push rod 20 can be attracted in the covering process so as to restore the push rod 20 to the position in the covering state, thereby providing guarantee for the reliable operation of the blocking structure.
In some embodiments, in the closed state, the first linear traction element 40 is in a loose state, so that the fatigue phenomenon caused by the first linear traction element 40 being in a tension state for a long time can be avoided, and the reliability of the blocking structure can be effectively guaranteed.
In some embodiments, the first linear traction element 40 and the second linear traction element 50 are traction lines or multi-link structures, and during the pulling or closing process of the blocking structure, the first linear traction element 40 and the second linear traction element 50 can be adapted to deform so as to facilitate the smooth operation of the pulling or closing process; of course, the first linear traction element 40 and the second linear traction element 50 are not limited to the above options, and any options that can be adapted to deform during the pulling or closing process of the plugging structure to ensure the pulling or closing operation to be performed smoothly should be covered within the scope of the first linear traction element 40 and the second linear traction element 50. The pulling wire is not limited to a general "wire", and any arbitrarily bendable and slender pulling member similar to the "wire" is included, such as a "string".
In some embodiments, in the closed state, the first end of the first linear traction element 40 is far away from the rotating connection portion 12 relative to the second end thereof, and the first end of the second linear traction element 50 is far away from the rotating connection portion 12 relative to the second end thereof, so as to facilitate the pulling operation of the push rod 20 and the press rod 30 by the first linear traction element 40 and the second linear traction element 50, respectively.
In some embodiments, the first end of the second linear traction element 50 is distal from the rotational connection 12 relative to the first end of the first linear traction element 40, thereby facilitating avoiding interference between the first and second linear traction elements 40, 50 during pulling or closing.
In some embodiments, in the closed state, the first end of the push rod 20 is far away from the slot 1 relative to the second end thereof, that is, when the push rod 20 is closed, the first end of the push rod 20 swings a certain distance from the lowest point, thereby facilitating the push rod 20 to push the pressing rod 30 when the push rod is pulled open.
As a preferred embodiment, the blocking structure further includes a bracket 3, the bracket 3 includes a supporting portion 31 and a mounting portion 32 extending from an upper end of the supporting portion 31 toward the card slot 1, a second end of the push rod 20 is pivoted to the mounting portion 32 and spaced from the supporting portion 31, a magnetic member 60 is disposed inside the supporting portion 31, and the magnetic member 60 is configured to attract the push rod 20 during the closing process and position the push rod 20 in the closed state; through the cooperation of the push rod 20 and the magnetic part 60, the positioning of the push rod 20 in the covering state can be realized, and the push rod 20 can be attracted in the covering process so as to restore the push rod 20 to the position in the covering state, thereby providing guarantee for the reliable operation of the blocking structure.
In addition, the invention also discloses a terminal which comprises the blocking structure in the embodiment.
In summary, the present invention comprises a push rod 20, a pressing rod 30, a first linear traction element 40 and a second linear traction element 50, wherein in a closed state, the pressing rod 30 leans against one corner of the card 5, the second linear traction element 50 is in a loose state, the push rod 20 is in a swinging position, and a first end of the push rod 20 is close to the pressing rod 30; in the primary pulling process, the first linear traction element 40 pulls the push rod 20 to swing so that the first end of the push rod 20 slides on the press rod 30 towards the first end of the press rod 30 and pushes the press rod 30 to press the card 5 downwards, and then the card 5 can be sprung upwards; in the process of pulling away continuously, the first linear traction element 40 pulls the push rod 20 to swing upwards to separate from the press rod 30, and the second linear traction element 50 is stretched to a tensioning state and pulls the press rod 30 to swing upwards to separate from the limit of the card 5. The card 5 can be directly taken out after the card plug body 10 is pulled open, and manual pressing operation is not needed, so that convenience is brought to a user; and when the factory tests, the factory staff need not to artificially press each product to be tested, so that the damage and fatigue of fingers caused by long-time pressing are avoided, and the test efficiency is effectively improved.
The above disclosure is only a preferred embodiment of the present invention, and should not be taken as limiting the scope of the invention, so that the appended claims are intended to cover all such modifications and changes as fall within the true spirit of the invention.
Claims (10)
1. The utility model provides a clamping plug structure for rotatable draw back ground lid closes the draw-in groove department at the terminal, and the spacing step department of draw-in groove one side is equipped with the support, its characterized in that, clamping plug structure includes that clamping plug body, push rod, depression bar, the linear piece and the linear piece of pulling of first and second draw, clamping plug body includes apron portion and connects the rotation connecting portion of the one end of apron portion, it is located the one side of keeping away from the draw-in groove of support to rotate connecting portion, the first end fixed connection of the linear piece of pulling of first is in the lower part of apron portion, the second end fixed connection of the linear piece of pulling of first is in the first end of push rod, the first end fixed connection of the linear piece of pulling of second is in the lower part of apron portion, the second end fixed connection of the linear piece of pulling of second is in the first end of depression bar, the second end of push rod is configured to the pin joint on the support, the second end of the pressure lever is pivoted at the position of the limiting step and positioned between the clamping groove and the rotating connecting part, the pressure lever leans against one corner of the card in a covering state, the second linear traction piece is in a loose state, the push rod is in a downward swinging position, and the first end of the push rod is close to the pressure lever; in the primary pulling process, the first linear traction piece pulls the push rod to swing so that the first end of the push rod slides on the pressure rod towards the first end of the pressure rod and pushes the pressure rod to press the card downwards so that the card bounces upwards; in the process of continuing to pull open, the first linear traction piece pulls the push rod to swing upwards to separate from the compression rod, and the second linear traction piece is stretched to a tensioning state and pulls the compression rod to swing upwards to separate from the limit of the card.
2. The jam structure of claim 1, wherein in a closed condition, the first end of the push rod is proximate the second end of the compression bar.
3. The structure of claim 1, wherein the pushrod is made of metal, the structure further comprising a magnetic member configured to attract the pushrod during the closing process and to position the pushrod in the closed state.
4. The jam structure of claim 1, wherein the first linear traction element is in a relaxed state in a closed state.
5. The jamming structure of claim 1, wherein the first and second linear traction members are traction wires or multi-link structures.
6. The jam structure of claim 1, wherein in the closed position, the first end of the first linear traction member is spaced from the rotational connection portion relative to the second end thereof, and the first end of the second linear traction member is spaced from the rotational connection portion relative to the second end thereof.
7. The jam structure of claim 6, wherein the first end of the second linear traction member is distal from the rotational connection relative to the first end of the first linear traction member.
8. The card plug structure of claim 1, wherein in the closed position, the first end of the push rod is distal from the card slot relative to the second end of the push rod.
9. The jam structure of claim 8, further comprising the bracket, the bracket including a support portion and an installation portion extending from an upper end of the support portion toward the card slot, a second end of the push rod pivotally connected to the installation portion and spaced from the support portion, a magnetic member disposed inside the support portion, the magnetic member configured to attract the push rod during the closing process and position the push rod in the closed state.
10. A terminal, characterized in that it comprises a bayonet structure according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910868406.4A CN110567504B (en) | 2019-09-11 | 2019-09-11 | Card stopper structure and terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910868406.4A CN110567504B (en) | 2019-09-11 | 2019-09-11 | Card stopper structure and terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110567504A CN110567504A (en) | 2019-12-13 |
| CN110567504B true CN110567504B (en) | 2021-07-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910868406.4A Active CN110567504B (en) | 2019-09-11 | 2019-09-11 | Card stopper structure and terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110567504B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201054625Y (en) * | 2007-04-06 | 2008-04-30 | 西可通信技术设备（河源）有限公司 | SIM card hook structure |
| CN201118676Y (en) * | 2007-11-05 | 2008-09-17 | 康佳集团股份有限公司 | A convenient and stable SIM card installation structure |
| CN203574706U (en) * | 2013-11-21 | 2014-04-30 | 上海鼎讯电子有限公司 | Drawer type SIM card seat |
| EP2755084A1 (en) * | 2013-01-15 | 2014-07-16 | BlackBerry Limited | Access panels for electronic devices |
| CN106210177A (en) * | 2015-04-30 | 2016-12-07 | 北京锤子数码科技有限公司 | A kind of electronic equipment and Kato press-key structure thereof |
| CN206894741U (en) * | 2017-05-25 | 2018-01-16 | 云狐科技(沈阳)有限公司 | A kind of mobile phone with quality of air environment detection function |
| CN208076981U (en) * | 2018-05-04 | 2018-11-09 | 刘薇 | Family digital assistant system |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI274288B (en) * | 2004-03-04 | 2007-02-21 | Benq Corp | Electronic apparatus and engaging device thereof |
-
2019
- 2019-09-11 CN CN201910868406.4A patent/CN110567504B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201054625Y (en) * | 2007-04-06 | 2008-04-30 | 西可通信技术设备（河源）有限公司 | SIM card hook structure |
| CN201118676Y (en) * | 2007-11-05 | 2008-09-17 | 康佳集团股份有限公司 | A convenient and stable SIM card installation structure |
| EP2755084A1 (en) * | 2013-01-15 | 2014-07-16 | BlackBerry Limited | Access panels for electronic devices |
| CN203574706U (en) * | 2013-11-21 | 2014-04-30 | 上海鼎讯电子有限公司 | Drawer type SIM card seat |
| CN106210177A (en) * | 2015-04-30 | 2016-12-07 | 北京锤子数码科技有限公司 | A kind of electronic equipment and Kato press-key structure thereof |
| CN206894741U (en) * | 2017-05-25 | 2018-01-16 | 云狐科技(沈阳)有限公司 | A kind of mobile phone with quality of air environment detection function |
| CN208076981U (en) * | 2018-05-04 | 2018-11-09 | 刘薇 | Family digital assistant system |
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| Publication number | Publication date |
|---|---|
| CN110567504A (en) | 2019-12-13 |
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