CN205212821U - SIM get stuck body fixed structure and mobile terminal - Google Patents
SIM get stuck body fixed structure and mobile terminal Download PDFInfo
- Publication number
- CN205212821U CN205212821U CN201520966547.7U CN201520966547U CN205212821U CN 205212821 U CN205212821 U CN 205212821U CN 201520966547 U CN201520966547 U CN 201520966547U CN 205212821 U CN205212821 U CN 205212821U
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- China
- Prior art keywords
- kato
- deck
- sim card
- fixing structure
- cassette
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Abstract
The utility model relates to a SIM get stuck body fixed structure and mobile terminal, the card that contain the cassette of setting in the casing, inserts in the cassette holds in the palm. Wherein, the card holds in the palm has the crossbeam, and has metal shrapnel in the cassette, and the card asks both sides to be equipped with the block position, and the cassette both sides be equipped with with the block portion that blocks each other block of block phase in the support. And the card holds in the palm and to be inserted to the locking position of cassette after, and the block position is lighter than the distance of crossbeam shell fragment to the cassette to the distance of block portion, and the block position break away from in calorie support behind the locking position of cassette with the mutual block of block portion. Compare with prior art because the both sides of cassette are equipped with block portion, and the both sides that the card held in the palm be equipped with with the cassette on the block position of the mutual block of block portion, simultaneously, the distance of the block position is lighter than the card support to the distance between the block portion crossbeam shell fragment to the cassette for the card holds in the palm after breaking away from the cassette, crossbeam and shell fragment contactless, and then prevent that the phenomenon of cell -phone short circuit from appearing in the card support when taking out.
Description
Technical field
The utility model relates to a kind of SIM card shell structure, particularly a kind of SIM card shell fixing structure and mobile terminal.
Background technology
At present, the function of mobile phone gets more and more, and it becomes the indispensable portable equipment of people because meeting the various demand of people in commercial affairs, amusement, social activity etc.Further, mobile phone is also constantly broken through in the design of profile and structure, and various texture metal machine is also presented with the form of diversification at present, because it more can show that owner samples, and quite favors by people.
At present, research staff is in research and development and design in the process of mobile phone, in order to pursue perfection and the globality of handset structure and outward appearance, usually adopts the structure of all-in-one.Therefore, the popular employing of SIM & T deck three in mobile phone selects two (two MICORSIM+T deck) Kato formula to design.
But in the prior art, in order to anti-latch bracket seat is when exiting, contacting appears in intermediate transverse girder and the T deck shell fragment of Kato, causes the phenomenon of mobile phone short circuit to occur.Settling mode general at present plates one deck dielectric film to Kato, but dielectric film is installed in process in card taking repeatedly, and dielectric film is easily scratched breakage, cannot ensure the connect-disconnect life of 2000 times.
Therefore, how to solve the problem, adopt a kind of reasonably structural design, how anti-latch bracket seat, when taking out, avoids mobile phone short circuit.
Utility model content
The purpose of this utility model is to provide a kind of SIM card shell fixing structure and mobile terminal, and anti-latch bracket seat, when taking out, avoids mobile phone short circuit.
To achieve these goals, the utility model provides a kind of SIM card shell fixing structure, comprises the deck be arranged in housing, the Kato inserted in described deck; Wherein, described Kato have two draw-in grooves and the crossbeam for separating two draw-in grooves, and there is in described deck the metal clips contacted with the SIM card in described Kato, the bilateral symmetry of described Kato is provided with engaging position, and the bilateral symmetry of described deck is provided with the holding section mutually engaged with the engaging position on described Kato;
Wherein, described Kato is after being inserted into the locking position of described deck, the engaging position of described Kato to described deck holding section between distance be less than the distance of crossbeam to shell fragment on described deck of described Kato, and the engaging position on described Kato engages mutually with the holding section on described deck depart from the locking position of described deck at described Kato after.
The utility model additionally provides a kind of mobile terminal, comprise above-mentioned described in SIM card shell fixing structure.
Execution mode of the present utility model in terms of existing technologies, because the bilateral symmetry of deck is provided with holding section, and the bilateral symmetry of Kato is provided with the engaging position mutually engaged with the holding section on deck, simultaneously, the engaging position of Kato to deck holding section between distance be less than the distance of crossbeam to shell fragment on deck of Kato, make Kato after the locking position slip certain distance departing from deck, the holding section of deck can directly snap in the engaging position of Kato, to ensure that crossbeam does not contact with shell fragment, and then there is the phenomenon of mobile phone short circuit in anti-latch bracket seat when taking out.
Further, the bilateral symmetry of described Kato is provided with the first lug boss and the second lug boss; Wherein, described first lug boss and described second lug boss are spaced from each other, and both positions spaced apart from each other on described Kato form the engaging position of described Kato; And described holding section is be symmetricly set on described deck both sides for embedding the guide vane end stop in described Kato engaging position.It can thus be appreciated that operating personnel are after putting into deck by Kato, and the guide vane end stop of deck is embedded in the engaging position of Kato, thus achieve the engaging of holding section to Kato of deck, make Kato be sticked in closely on deck.
Further, in order to better realize the engaging effect between draw-in groove and Kato, the equal and opposite in direction of described engaging position and described guide vane end stop, and shape is identical.Because engaging position is identical with the shape of guide vane end stop, makes guide vane end stop to be better embedded in draw-in groove, improve the engaging effect between draw-in groove and Kato further.
Further, in order to promote the sliding capability of Kato when taking out, anti-latch bracket seat causes taking out because of engaging tension, and be convenient to Kato exits smoothly from deck, and described guide vane end stop is the circular arc projection of top with arc surface.
Meanwhile, in order to meet the assembling demand between dissimilar mobile phone Kato and deck, described first lug boss and described second lug boss are individual components, or one-body molded with described Kato.
Further, in order to make Kato when engaging, being subject under certain pulling force effect, can departing from engaging position, skidding off fast from deck, described first lug boss and described second lug boss are respectively and adopt the arc surface transition of indent between described Kato.
Further, described SIM card shell fixing structure also comprise be arranged on described deck locking position place push rod, be arranged on the rocking arm that described deck is connected with described push rod; Wherein, described rocking arm is hinged on the locking position place of described deck by stranded axle, and described Kato deviate from described deck locking position a side end face on offer centre hole, and described push rod to have part to be exposed to described deck outer and coaxially arrange with described centre hole; When described Kato inserts the locking position of described deck, described Kato props up described rocking arm and drives described rocking arm with described stranded axle for fulcrum is towards a sideway swivel of described deck locking position; And when described push rod promotes described rocking arm, described rocking arm for fulcrum is towards a sideway swivel of described Kato, and promotes the locking position that described Kato departs from described deck with described stranded axle.It can thus be appreciated that when real work, after penetrating centre hole by thimble, push rod is pressed on top, thus promotes rocking arm with stranded axle for fulcrum is towards a sideway swivel of Kato, and then promotes the locking position of Kato disengaging deck, and handled easily personnel are by the taking-up of Kato entirety.
Further, described push rod is exposed to the part outside described deck is an elastic bending part.It can thus be appreciated that, because the part outside the deck on push rod is an elastic bending part, thus expand the scope of the contact of push rod and thimble, make the contact between push rod and thimble become a little with the contact in face, and then make thimble more easily touch push rod, better promote push rod.
Accompanying drawing explanation
Fig. 1 is the structural representation of the SIM card shell fixing structure of the utility model first execution mode;
Fig. 2 is the structural representation of the Kato of the utility model first execution mode;
Fig. 3 is the partial enlarged drawing at A place in Fig. 1;
Fig. 4 is the structural representation of the crossbeam of the utility model first execution mode when contacting with shell fragment.
Embodiment
For making the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with accompanying drawing, each execution mode of the present utility model is explained in detail.But, persons of ordinary skill in the art may appreciate that in each execution mode of the utility model, proposing many ins and outs to make reader understand the application better.But, even without these ins and outs with based on the many variations of following execution mode and amendment, each claim of the application technical scheme required for protection also can be realized.
First execution mode of the present utility model relates to a kind of SIM card shell fixing structure, as shown in Figure 1, comprises the Kato 15 in the deck 5 be arranged in housing, insertion deck 5.And Kato 15 has two draw-in grooves 1 and the crossbeam 2 for separating two draw-in grooves 1, and there is in deck 5 metal clips 3 contacted with the SIM card in Kato 15, corresponding, the bilateral symmetry of Kato 15 is provided with engaging position 4, and the bilateral symmetry of deck 5 is provided with the holding section mutually engaged with the engaging position 4 on Kato 15.
When practical application, as indicated at 4, Kato 15 is after being inserted into the locking position of deck 5, the engaging position 4 of Kato 15 to deck 5 holding section between distance be less than the distance B of crossbeam 2 to shell fragment 3 on deck 5 of Kato 15, and the engaging position 4 on Kato 15 engages mutually with the holding section on deck 5 depart from the locking position of deck 5 at Kato 15 after.
It can thus be appreciated that, because the bilateral symmetry of deck 5 is provided with holding section, and the bilateral symmetry of Kato 15 is provided with the engaging position 4 mutually engaged with the holding section on deck 5, simultaneously, the engaging position 4 of Kato 15 to deck 5 holding section between distance be less than the distance of crossbeam 2 to shell fragment 3 on deck 5 of Kato 15, make Kato 15 after the locking position slip certain distance departing from deck 5, the holding section of deck 5 can directly snap in the engaging position 4 of Kato 15, to ensure that crossbeam 2 does not contact with shell fragment 3, and then there is the phenomenon of mobile phone short circuit in anti-latch bracket seat 15 when taking out.
Specifically, as shown in Figure 2, the bilateral symmetry of Kato 15 is provided with the first lug boss 8 and the second lug boss 9.Wherein, the first lug boss 8 and the second lug boss 9 are spaced from each other, and both positions spaced apart from each other on Kato 15 form the engaging position 4 of Kato 15.And holding section is be symmetricly set on deck 5 both sides to engage guide vane end stop 10 in position 4 for embedding Kato 15.
It can thus be appreciated that operating personnel are after putting into deck 5 by Kato 15, and the guide vane end stop 10 of deck 5 is embedded in the engaging position 4 of Kato 15, thus the holding section achieving deck 5 is to the engaging of Kato 15, and Kato 15 is sticked on deck 5 closely.
Further, in order to better realize the engaging effect between draw-in groove 1 and Kato 15, the equal and opposite in direction of engaging position 4 and guide vane end stop 10, and shape is identical.Because engaging position 4 is identical with the shape of guide vane end stop 10, guide vane end stop 10 better can be embedded in draw-in groove 1, improves the engaging effect between draw-in groove 1 and Kato 15 further.
Meanwhile, in order to make Kato 15 can smoothly from deck 5 depart from, the SIM card shell fixing structure of present embodiment also comprise be arranged on deck 5 locking position place push rod 14, be arranged on the rocking arm 11 that deck 5 is connected with push rod 14.
Specifically, as depicted in figs. 1 and 2, rocking arm 11 in present embodiment is hinged on the locking position place of deck 5 by stranded axle 12, and Kato 15 deviate from deck 5 locking position a side end face on offer centre hole (not marking in figure), and push rod 14 to have part to be exposed to deck 5 outer and coaxially arrange with centre hole.
When operating personnel need to use mobile phone, the Kato 15 that SIM card and T card are housed can be inserted after in deck 5, Kato 15 props up rocking arm 11 and drives rocking arm 11 to be the sideway swivel of fulcrum towards deck 5 locking position with stranded axle 12, and Kato 15 is pushed to locking position, detecting stitch 6 on deck 5 is connected with the ground pin 7 of housing, thus makes the chip detection in mobile phone go out Kato 15 to assemble with deck 5 and put in place.And when operating personnel need change card or unload SIM card and T card time, thimble can be used to promote push rod 14 by centre hole, push rod 14 is made to promote rocking arm 11 under the pressure effect of thimble, thus make rocking arm 11 be the sideway swivel of fulcrum towards Kato 15 with stranded axle 12, and promote the locking position that Kato 15 departs from deck 5.
It can thus be appreciated that, when real work, after penetrating centre hole by thimble, push rod 14 is pressed on top, thus promotion rocking arm 11 is the sideway swivel of fulcrum towards Kato 15 with stranded axle 12, and then promotion Kato 15 departs from the locking position of deck 5, Kato 15 entirety is taken out by handled easily personnel.
More specifically, known by observing Fig. 1 and Fig. 2, after operating personnel's first time promotes push rod 14 with thimble, Kato 15 departs from the locking position of deck 5, and the engaging position 4 of Kato 15 is engaged by the holding section of deck 5, now, as shown in Figure 3, detecting stitch 6 on deck 5 departs from the ground pin 7 of housing, make chip detection go out Kato 15 to depart from deck 5, and control circuit switch (not marking in figure) disconnects the circuit on deck 5, and operating personnel are after second time promotes push rod 14 with thimble, the engaging position 4 on Kato 15 can be made under the effect of rocking arm 11 to depart from the holding section of deck 5, thus Kato 15 is skidded off from deck 5.In addition, it is worth mentioning that, under normal circumstances, rocking arm 11 is when promoting Kato 15, the ejection time of Kato 15 is only 0.2s, and chip detection goes out the time that Kato 15 departs from deck 5 is generally about 1s, chip cannot be detected immediately, and Kato 15 departs from deck 5, therefore, in the present embodiment, the card taking time is extended by the cooperation of the holding section of deck 5 and the engaging position 4 of Kato 15, when the further card taking of operating personnel, card taking time used is more than 1s, chip has been detected, and Kato 15 and deck 5 depart from, and give deck 5 power-off, even if make the crossbeam 2 on Kato 15 now contact shell fragment 3 on deck 5, also there will not be the phenomenon of mobile phone short circuit.
In addition, in order to promote the sliding capability of Kato 15 when taking out, anti-latch bracket seat 15 causes taking out because of engaging tension, and be convenient to Kato 15 exits smoothly from deck 5, and guide vane end stop 10 is the circular arc projection of top with arc surface.
Meanwhile, in order to meet the assembling demand between dissimilar mobile phone Kato 15 and deck 5, the first lug boss 8 and the second lug boss 9 are individual components, also can be integrated with Kato 15.In addition, at this, it should be noted that, and in the present embodiment, with the connected mode of Kato 15, concrete restriction is not done for the first lug boss 8 and the second lug boss 9.
Further, in order to make Kato 15 when engaging, being subject under certain pulling force effect, can departing from engaging position 4, skidding off fast from deck 5, the first lug boss 8 and the second lug boss 9 are respectively and adopt the arc surface transition of indent between Kato 15.
In addition, as shown in Figure 1, push rod 14 is exposed to the part outside deck 5 is an elastic bending part.It can thus be appreciated that, because the part outside the deck 5 on push rod 14 is an elastic bending part, thus expand the scope of the contact of push rod 14 and thimble (not marking in figure), make the contact between push rod 14 and thimble become a little with the contact in face, and then make thimble more easily touch push rod 14, better promote push rod 14.
Second execution mode of the present utility model relates to a kind of mobile terminal, and the second execution mode comprises the SIM card shell fixing structure in the first execution mode, as depicted in figs. 1 and 2, comprises the Kato 15 in the deck 5 be arranged in housing, insertion deck 5; Wherein, Kato 15 have two draw-in grooves 1 and the crossbeam 2 for separating two draw-in grooves 1, and there is in deck 5 metal clips 3 contacted with the SIM card in Kato 15, it is characterized in that: the bilateral symmetry of Kato 15 is provided with engaging position 4, and the bilateral symmetry of deck 5 is provided with the holding section mutually engaged with the engaging position 4 on Kato 15;
Wherein, Kato 15 is after being inserted into the locking position of deck 5, the engaging position 4 of Kato 15 to deck 5 holding section between distance be less than the distance of crossbeam 2 to shell fragment 3 on deck 5 of Kato 15, and the engaging position 4 on Kato 15 engages mutually with the holding section on deck 5 depart from the locking position of deck 5 at Kato 15 after.
Be not difficult to find by foregoing, because the bilateral symmetry of deck 5 is provided with holding section, and the bilateral symmetry of Kato 15 is provided with the engaging position 4 mutually engaged with the holding section on deck 5, simultaneously, the engaging position 4 of Kato 15 to deck 5 holding section between distance be less than the distance of crossbeam 2 to shell fragment 3 on deck 5 of Kato 15, make Kato 15 after the locking position slip certain distance departing from deck 5, the holding section of deck 5 can directly snap in the engaging position 4 of Kato 15, to ensure that crossbeam 2 does not contact with shell fragment 3, and then there is the phenomenon of mobile phone short circuit when taking out in anti-latch bracket seat 15.
Persons of ordinary skill in the art may appreciate that the respective embodiments described above realize specific embodiment of the utility model, and in actual applications, various change can be done to it in the form and details, and do not depart from spirit and scope of the present utility model.
Claims (9)
1. a SIM card shell fixing structure, comprises the deck be arranged in housing, the Kato inserted in described deck; Wherein, described Kato have two draw-in grooves and the crossbeam for separating two draw-in grooves, and there is in described deck the metal clips contacted with the SIM card in described Kato, it is characterized in that: the bilateral symmetry of described Kato is provided with engaging position, and the bilateral symmetry of described deck is provided with the holding section mutually engaged with the engaging position on described Kato;
Wherein, described Kato is after being inserted into the locking position of described deck, the engaging position of described Kato to described deck holding section between distance be less than the distance of crossbeam to shell fragment on described deck of described Kato, and the engaging position on described Kato engages mutually with the holding section on described deck depart from the locking position of described deck at described Kato after.
2. SIM card shell fixing structure according to claim 1, is characterized in that: the bilateral symmetry of described Kato is provided with the first lug boss and the second lug boss; Wherein, described first lug boss and described second lug boss are spaced from each other, and both positions spaced apart from each other on described Kato form the engaging position of described Kato;
And described holding section is be symmetricly set on described deck both sides for embedding the guide vane end stop in described Kato engaging position.
3. SIM card shell fixing structure according to claim 2, is characterized in that: the equal and opposite in direction of described engaging position and described guide vane end stop, and shape is identical.
4. SIM card shell fixing structure according to claim 3, is characterized in that: described guide vane end stop is the circular arc projection of top with arc surface.
5. SIM card shell fixing structure according to claim 2, is characterized in that: described first lug boss and described second lug boss are individual components, or one-body molded with described Kato.
6. SIM card shell fixing structure according to claim 2, is characterized in that: described first lug boss and described second lug boss are respectively and adopt the arc surface transition of indent between described Kato.
7. SIM card shell fixing structure according to claim 1, is characterized in that: described SIM card shell fixing structure also comprise be arranged on described deck locking position place push rod, be arranged on the rocking arm that described deck is connected with described push rod;
Wherein, described rocking arm is hinged on the locking position place of described deck by stranded axle, and described Kato deviate from described deck locking position a side end face on offer centre hole, and described push rod to have part to be exposed to described deck outer and coaxially arrange with described centre hole;
When described Kato inserts the locking position of described deck, described Kato props up described rocking arm and drives described rocking arm with described stranded axle for fulcrum is towards a sideway swivel of described deck locking position; And when described push rod promotes described rocking arm, described rocking arm for fulcrum is towards a sideway swivel of described Kato, and promotes the locking position that described Kato departs from described deck with described stranded axle.
8. SIM card shell fixing structure according to claim 7, is characterized in that: the described push rod part be exposed to outside described deck is an elastic bending part.
9. a mobile terminal, is characterized in that: described mobile terminal comprises SIM card shell fixing structure as claimed in any of claims 1 to 8 in one of claims.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520966547.7U CN205212821U (en) | 2015-11-27 | 2015-11-27 | SIM get stuck body fixed structure and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520966547.7U CN205212821U (en) | 2015-11-27 | 2015-11-27 | SIM get stuck body fixed structure and mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205212821U true CN205212821U (en) | 2016-05-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520966547.7U Expired - Fee Related CN205212821U (en) | 2015-11-27 | 2015-11-27 | SIM get stuck body fixed structure and mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205212821U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105897966A (en) * | 2016-05-25 | 2016-08-24 | 北京小米移动软件有限公司 | Mobile communication device |
| CN106848653A (en) * | 2016-12-28 | 2017-06-13 | 深圳天珑无线科技有限公司 | Mobile terminal and its deck |
| CN107317897A (en) * | 2017-07-05 | 2017-11-03 | 宇龙计算机通信科技(深圳)有限公司 | Terminal deck and terminal |
-
2015
- 2015-11-27 CN CN201520966547.7U patent/CN205212821U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105897966A (en) * | 2016-05-25 | 2016-08-24 | 北京小米移动软件有限公司 | Mobile communication device |
| CN105897966B (en) * | 2016-05-25 | 2019-04-16 | 北京小米移动软件有限公司 | A kind of mobile communication equipment |
| CN106848653A (en) * | 2016-12-28 | 2017-06-13 | 深圳天珑无线科技有限公司 | Mobile terminal and its deck |
| CN107317897A (en) * | 2017-07-05 | 2017-11-03 | 宇龙计算机通信科技(深圳)有限公司 | Terminal deck and terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160504 Termination date: 20191127 |
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| CF01 | Termination of patent right due to non-payment of annual fee |