CN204992145U - Card holds in palm prevents anti - mobile terminal who inserts structure and have this structure - Google Patents
Card holds in palm prevents anti - mobile terminal who inserts structure and have this structure Download PDFInfo
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- CN204992145U CN204992145U CN201520614039.2U CN201520614039U CN204992145U CN 204992145 U CN204992145 U CN 204992145U CN 201520614039 U CN201520614039 U CN 201520614039U CN 204992145 U CN204992145 U CN 204992145U
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- kato
- groove
- card
- palm
- mobile terminal
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Abstract
The utility model provides a card holds in the palm prevents the anti - structure of inserting, and it includes that ka tuo is used for holding the installation with setting up on mobile terminal the card that the card held in the palm holds in the palm the groove, the one side of the cross section that the card held in the palm or the side department of both sides are hierarchic structure, the side that blocks the support groove is provided with and blocks the side assorted of support, can make the card ask the plug -in card to hold in the palm the side structure of inslot, the card asks the end angle department that is used for first plug -in card to hold in the palm one side or the both sides of the front end in groove to be provided with the oblique angle structure be equipped with a recess on the inclined plane of oblique angle structure. The utility model discloses a be equipped with a recess on the inclined plane of the oblique angle of calorie support structure for preventing that the card from asking anti - effect of inserting more reliable, but also can holding in the palm the material in groove and the requirement of size to ka tuo and card by greatly reduced, simple structure is practical.
Description
Technical field
The utility model relates to a kind of Kato structure, be specifically related to a kind of can the Kato structure of anti-latch bracket seat anti-plug, and there is the mobile terminal of this structure.
Background technology
Drawer type SIM card holder inverse plugging is a difficult point always, at present, the common practices addressed this problem is: the hierarchic structure side of Kato the same side being made one end wide (below this end being called the large end of Kato) and one end narrow (below this end being called Kato small end), and Kato groove (Kato groove can directly be arranged in the housing of mobile phone, also can be arranged in SIM card holder) side also make the hierarchic structure of one end wide (below this end being called the large end of Kato groove) and one end narrow (below this end being called Kato groove small end), and Kato groove small end is less than Kato large end size.Arbitrarily Kato can be inserted Kato groove in order to user can be allowed, oblique angle structure is generally made as guiding in that one end that Kato first inserts, when SIM card holder anti-plug, namely go to insert Kato groove small end with SIM card end of giving oneself airs, due to the reason at the first insertion end oblique angle of Kato, there is a bit of Kato groove that first to insert front end, place, Kato oblique angle, like this to the inverse plugging formation destruction to a certain degree of Kato, when Kato groove small end less than Kato large end size abundant time, under simultaneously SIM card holder and the enough good prerequisite of Kato groove rigidity, SIM card holder inverse plugging can be met.Existing Kato protective design to avoid insterting by mistake also exists following shortcoming: (1) require the large end of Kato larger than the size of Kato small end abundant, thus cause Kato beam overall wider; (2) require that the rigidity of Kato is enough good, thus the material of restriction Kato can not be too soft, the material of such as Kato can not be plastic cement, aluminium etc.; (3) when Kato groove is handset shell, the rigidity of handset shell is enough good equally, this can not be too soft by the material of restriction housing, material as housing can not be softer plastic cement, and when SIM card holder is as Kato groove, then require that the rigidity of SIM card holder is enough good, by restriction SIM card holder material rigidity will well and the thickness of deck enough thick.
Utility model content
For overcoming the deficiencies in the prior art and Problems existing, the utility model provides a kind of Kato protective design to avoid insterting by mistake and has the mobile terminal of this structure, utilize this protective design to avoid insterting by mistake can greatly reduce Kato and the material of Kato groove and the requirement of size, and make inverse plugging effect more reliable.
The utility model is achieved through the following technical solutions: a kind of Kato protective design to avoid insterting by mistake, comprise Kato and be arranged on mobile terminal for holding the Kato groove installing described Kato, the side edge of the one or both sides of the cross section of described Kato is hierarchic structure, the side of described Kato groove be provided with match with the side of Kato, Kato can be made to insert side structure in Kato groove, the end angle place that described Kato is used for the one or both sides of the front end of first inserting Kato groove is provided with oblique angle structure, and the inclined-plane of described oblique angle structure is provided with a groove.
Preferably, described groove is arc groove.
Preferably, described Kato is provided with sim card slot and/or TF draw-in groove; In the housing that described Kato groove is arranged at mobile terminal or in deck.
Based on foregoing invention design, the utility model additionally provides a kind of mobile terminal, and described mobile terminal is provided with Kato protective design to avoid insterting by mistake as above.
The utility model by being provided with a groove on the inclined-plane of the oblique angle structure of Kato, makes the effect of anti-latch bracket seat anti-plug more reliable, but also can greatly reduce Kato and the material of Kato groove and the requirement of size, simple and practical.
Accompanying drawing explanation
Fig. 1 is the Facad structure schematic diagram of Kato protective design to avoid insterting by mistake described in the utility model embodiment;
Fig. 2 is the structure enlarged diagram at A place in Fig. 1;
Described Kato is inserted the structural representation in deck in the utility model embodiment by Fig. 3;
Fig. 4 is the decomposing schematic representation of critical piece in Fig. 3;
Fig. 5 is the cutaway view at B-B place in Fig. 3;
Fig. 6 is the structure enlarged diagram at C place in Fig. 5;
Fig. 7 is in the utility model embodiment when described Kato is oppositely inserted Kato groove, and the groove that the oblique angle structure inclined-plane of Kato is arranged plays the effect schematic diagram preventing anti-plug;
Fig. 8 is in the utility model embodiment when described Kato is oppositely inserted Kato groove, and the groove that the oblique angle structure inclined-plane of Kato is arranged plays another effect schematic diagram preventing anti-plug;
Fig. 9 is in the utility model embodiment when described Kato is oppositely inserted Kato groove, and the groove that the oblique angle structure inclined-plane of Kato is arranged plays the another effect schematic diagram preventing anti-plug.
Wherein, drawing reference numeral is: 1-Kato, the inclined-plane of 11-oblique angle structure, 12-groove, 13-SIM draw-in groove, 14-TF draw-in groove, the large end of 15-Kato, 16-Kato small end; 2-deck, 21-SIM card connector, 22-TF card connector, the large end of 23-Kato groove, 24-Kato groove small end; 3-PCB plate, 4-SIM card, 5-TF card.
Embodiment
For the ease of the understanding of those skilled in the art, below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in accompanying drawing 1-2, a kind of Kato protective design to avoid insterting by mistake, comprise Kato 1 and be arranged at for holding the Kato groove installing described Kato on mobile terminal, the side of described Kato groove be provided with match with the side of Kato, Kato can be made to insert side structure in Kato groove; Described Kato is provided with sim card slot 13 and/or TF draw-in groove 14, and in the housing that described Kato groove is arranged at mobile terminal or in deck 2.The end angle place that described Kato is used for the one or both sides of the front end of first inserting Kato groove is provided with oblique angle structure 11, and the inclined-plane 11 of described oblique angle structure is provided with a groove 12.In the present embodiment, the end angle place of described Kato both sides is provided with oblique angle structure, and correspondingly, the inclined-plane on two oblique angle structures is provided with a groove.Certainly in actual applications, also only can arrange oblique angle structure at the end angle place of side, or a wherein inclined-plane only on two oblique angle structures arranges groove, in the present embodiment, described groove is preferably arc groove.
In the present embodiment, described mobile terminal is preferably mobile phone, below to be arranged at by Kato groove in the deck on mobile phone as specific embodiment is described.As shown in figures 3-5, sim card slot on Kato and TF draw-in groove are placed with SIM card 4 and TF card 5 respectively, in deck 2, the position corresponding with sim card slot 13 and TF draw-in groove 14 is respectively arranged with sim card connector 21 and TF card connector 22, and sim card connector and TF card connector are all connected with the pcb board 3 on mobile phone.
In the present embodiment, the side edge of the one or both sides of the cross section of described Kato is hierarchic structure, the side of Kato groove is then provided with the side structure matched with the hierarchic structure of the side edge of the one or both sides of Kato, namely the side edge of Kato groove one or both sides is hierarchic structure, to make Kato can insert in Kato groove, and the effect preventing anti-plug can be played.As shown in Figure 6, the side of Kato the same side is made the ladder-type structure that one end wide (the large end of the Kato in Fig. 6 15) is formed with one end narrow (the Kato small end 16 in Fig. 6), be described hierarchic structure, and the side of Kato groove also makes the hierarchic structure of one end wide (the large end of Kato groove 23 in Fig. 6) and one end narrow (the Kato groove small end 24 in Fig. 6), and the size of Kato groove small end 24 is less than the size of the large end of Kato 15.The hierarchic structure of the side edge of described Kato or Kato groove is prior art, is not described in detail in this its principle.In the accompanying drawing 5 of the present embodiment, Kato only has the side edge of side to be hierarchic structure, and the side edge of the both sides of Kato cross section can be all hierarchic structure in actual applications.
In addition, the present embodiment additionally provides a kind of mobile terminal, and this mobile terminal is provided with Kato protective design to avoid insterting by mistake as above.
The Kato protective design to avoid insterting by mistake that the present embodiment provides, it passes through the groove arranged on the inclined-plane of the oblique angle structure of Kato, make the effect of anti-latch bracket seat anti-plug more reliable, when Kato is inserted Kato groove by user, if user is by its anti-plug, when anti-plug is to certain position, groove on oblique angle structure inclined-plane can touch the side of Kato groove, its Cat-in resisting force can increase suddenly, thus play the effect preventing anti-plug more reliably, as shown in accompanying drawing 7-9, Fig. 7-9 is for when oppositely inserting Kato groove by described Kato, the groove that the oblique angle structure inclined-plane of Kato is arranged plays several effect schematic diagrames preventing anti-plug.
Compared with prior art, the Kato protective design to avoid insterting by mistake that the present embodiment provides, except can playing and preventing the effect of anti-plug more reliably, it can also make on Kato material under similarity condition, the material of Kato groove and the basis of Kato overall width, make Kato groove can bear larger anti-plug power, thus can effectively reduce Kato and the material of Kato groove and the requirement of size, and then the overall width of Kato can be reduced, make Kato and deck size less.
Above-described embodiment is preferably implementation of the present utility model, is not to restriction of the present utility model, and under the prerequisite not departing from inventive concept of the present utility model, any apparent replacement is all within protection range of the present utility model.
Claims (5)
1. a Kato protective design to avoid insterting by mistake, comprise Kato and be arranged on mobile terminal for holding the Kato groove installing described Kato, the side edge of the one or both sides of the cross section of described Kato is hierarchic structure, the side of described Kato groove be provided with match with the side of Kato, Kato can be made to insert side structure in Kato groove, it is characterized in that: the end angle place that described Kato is used for the one or both sides of the front end of first inserting Kato groove is provided with oblique angle structure, and the inclined-plane of described oblique angle structure is provided with a groove.
2. Kato protective design to avoid insterting by mistake according to claim 1, is characterized in that: described groove is arc groove.
3. Kato protective design to avoid insterting by mistake according to claim 1 and 2, is characterized in that: described Kato is provided with sim card slot and/or TF draw-in groove.
4. Kato protective design to avoid insterting by mistake according to claim 1 and 2, is characterized in that: in the housing that described Kato groove is arranged at mobile terminal or in deck.
5. a mobile terminal, is characterized in that: described mobile terminal is provided with the Kato protective design to avoid insterting by mistake according to any one of Claims 1 to 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520614039.2U CN204992145U (en) | 2015-08-14 | 2015-08-14 | Card holds in palm prevents anti - mobile terminal who inserts structure and have this structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520614039.2U CN204992145U (en) | 2015-08-14 | 2015-08-14 | Card holds in palm prevents anti - mobile terminal who inserts structure and have this structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204992145U true CN204992145U (en) | 2016-01-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520614039.2U Active CN204992145U (en) | 2015-08-14 | 2015-08-14 | Card holds in palm prevents anti - mobile terminal who inserts structure and have this structure |
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| CN (1) | CN204992145U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017161732A1 (en) * | 2016-03-21 | 2017-09-28 | 乐视控股（北京）有限公司 | Inverse insertion preventing connector, card holder and mobile terminal |
| CN108123313A (en) * | 2016-11-28 | 2018-06-05 | 北京小米移动软件有限公司 | Cartridge structure and electronic equipment |
| CN108581367A (en) * | 2018-03-08 | 2018-09-28 | 深圳市长盈精密技术股份有限公司 | Kato and its manufacturing method |
-
2015
- 2015-08-14 CN CN201520614039.2U patent/CN204992145U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017161732A1 (en) * | 2016-03-21 | 2017-09-28 | 乐视控股（北京）有限公司 | Inverse insertion preventing connector, card holder and mobile terminal |
| CN108123313A (en) * | 2016-11-28 | 2018-06-05 | 北京小米移动软件有限公司 | Cartridge structure and electronic equipment |
| CN108123313B (en) * | 2016-11-28 | 2020-03-03 | 北京小米移动软件有限公司 | Card seat structure and electronic equipment |
| CN108581367A (en) * | 2018-03-08 | 2018-09-28 | 深圳市长盈精密技术股份有限公司 | Kato and its manufacturing method |
| CN108581367B (en) * | 2018-03-08 | 2020-09-22 | 深圳市长盈精密技术股份有限公司 | Card holder and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., Ltd. |
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| CP01 | Change in the name or title of a patent holder |