CN105826754A - Card combination connection device and electronic equipment - Google Patents
Card combination connection device and electronic equipment Download PDFInfo
- Publication number
- CN105826754A CN105826754A CN201510571836.1A CN201510571836A CN105826754A CN 105826754 A CN105826754 A CN 105826754A CN 201510571836 A CN201510571836 A CN 201510571836A CN 105826754 A CN105826754 A CN 105826754A
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- kato
- card
- location division
- connection apparatus
- combined connection
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- Coupling Device And Connection With Printed Circuit (AREA)
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Abstract
The present invention provides a card combination connection device and electronic equipment, relating to the technical field of electronic equipment. The card combination connection device comprises a card support, a card seat, and a bracket above the card seat. An inner cavity which allows the card support to slide in the card support in a drawer way is formed by the card seat and the bracket. One end of the card support inserted into the inner cavity is provided with a positioning part. The bracket is provided with an elastic part which is matched with the positioning part and limits the pull-out of the card support. The electronic equipment comprises a circuit motherboard and the card combination connection device. The card seat is fixedly connected to circuit board motherboard. The problems of the wrong insertion of a smart card by a user or the smart card damage and electronic equipment damage caused by the wrong insertion of the smart card by in a use process are solved.
Description
Technical field
The present invention relates to technical field of electronic equipment, particularly relate to a kind of card combined connection apparatus and electronic equipment.
Background technology
Along with the development of mobile device, mobile device is more and more thinner, and non-dismountable battery becomes more and more popular, and the Kato of smart card frequently occurs on each brand flagship machine the most therewith.But user often occurs smart card anti-loaded during using or anti-inserted inserting intelligence Kato when, cause being inserted by the deck of smart card bad thus cause losing efficacy.The Kato of the smart card that employing prior art is made, although much have the structures of inverse plugging, but be not fee from user error and use, cause mobile device to be damaged；Such as, directly SIM is inserted draw-in groove after being taken out by the Kato of SIM and can not take out, or by the Kato anti-plug of SIM to deck, cause the deck inefficacy etc. of SIM to produce damaged situation.Simultaneously user to use the card of smart card using prior art to make to underpin the efficiency comparison of card low；Such as: after needing to extract Kato out, SIM is put into Kato, then Kato is pushed and plugged in deck.
Summary of the invention
Embodiments of the invention are to provide a kind of card combined connection apparatus and electronic equipment, it is possible to solve user in use, by anti-inserted for the smart card problem causing smart card to cause electronic equipment to damage when damaging or smart card Kato anti-plug is entered electronic equipment.
In order to solve above-mentioned technical problem, embodiment of the invention discloses that a kind of card combined connection apparatus, including Kato, deck be positioned at the support above described deck, described deck and support enclose one for described Kato in the interior inner chamber slided in drawer type, described Kato inserts one end of described inner chamber and is provided with location division, and described support is provided with and matches with described location division, limits the elastomeric element that described Kato is extracted.
Embodiments of the invention also disclose a kind of electronic equipment, including circuit main board, also include above-mentioned card combined connection apparatus, and described deck and support are both secured on described circuit main board.
Compared with prior art, embodiments of the invention include advantages below:
Kato slides in drawer type in deck and support enclose in the inner chamber of formation, and by arranging elastomeric element structure on support, Kato is non-dismountable by elastomeric element clamping when extracting out outward.The most both user's wrong plug smart card Kato it had been possible to prevent, it is also possible to avoid user to take off smart card Kato and be inserted directly into smart card；Further, the Kato that the embodiment of the present invention provides is due to non-dismountable, thus reduces or remits user and must reinsert the trouble of Kato when changing smart card, thus is greatly improved user and changes experience and the efficiency of card.
Accompanying drawing explanation
Fig. 1 is the structural representation of the card combined connection apparatus of the preferred embodiments of the present invention 1；
Fig. 2 is the schematic cross-section of the card combined connection apparatus of the preferred embodiments of the present invention 1；
Fig. 3 is the schematic cross-section before the card combined connection apparatus insertion of the preferred embodiments of the present invention 1；
Fig. 4 is the schematic cross-section after the card combined connection apparatus insertion of the preferred embodiments of the present invention 1；
Fig. 5 is the schematic cross-section after the bulb plunger insertion of the card combined connection apparatus of the preferred embodiments of the present invention 2.
Detailed description of the invention
Understandable for enabling the above-mentioned purpose of the present invention, feature and advantage to become apparent from, it is described in further detail with embodiment below in conjunction with the accompanying drawings.
With reference to Fig. 1, it illustrates the card combined connection apparatus structural representation of the preferred embodiments of the present invention, including: Kato 105, deck and be positioned at the support 101 above described deck, described deck and support 101 enclose one for described Kato 105 in the interior inner chamber slided in drawer type, one end that described Kato 105 inserts described inner chamber is provided with location division 106, and described support 101 is provided with and matches with described location division 106, limits the elastomeric element 104 that described Kato 105 is extracted.
Further, on the pcb board 102 that above-mentioned support 101 and deck are weldingly fixed in housing, enclose formation and be available for the inner chamber that Kato 105 slides in drawer type.The both sides of above-mentioned Kato 105 are guide rail shape or guide channel-shaped, have location division 106 in its one end being inserted into inner chamber.
Specifically, this location division 106 is the sidewall that Kato depression is formed, and it can be inserted into one end bending extension of inner chamber by Kato 105 and be formed, and the height of this bending extension is more than the height of Kato 105；This location division 106 can also be welded and fixed by metal derby and Kato 105 and be formed, and the height of this metal derby is more than the height of Kato 105.This location division 106 may be located at Kato 105 and inserts centre or the both sides of inner chamber one end；The outer face of location division 106 has the inclined-plane of guiding.Preferably, location division 106 is positioned at the two ends of Kato.Further, above-mentioned location division 106 can also by Kato 105 insert one end sidewall protrude formed.The outer face of location division has inclined-plane, and the angle on this inclined-plane is consistent with the bending degree of elastomeric element or end face radian.
Further, above-mentioned elastomeric element 104 uses shell fragment or bulb plunger, and it is fixed with support 101 and is connected.Preferably, above-mentioned elastomeric element 104 is shell fragment, and it includes one or more.In a preferred embodiment, this elastomeric element 104 includes two shell fragments.The inner groove surface of the bottom surface of described shell fragment and described bar shaped chute as the guide pass matched, sliding contact between the two.
In the embodiment of the present invention, Kato 105 arranges bar shaped chute 103 on the both sides of bearing of trend, and above-mentioned location division 106 is positioned at above-mentioned bar shaped chute 103 and inserts the end of inner chamber one end.Bar shaped chute 103 can realize Kato 105 during inserting or pull out, and plays the effect of guiding.
In a preferred embodiment of the invention, bar shaped chute 103 can use sidewall to close or semi-enclosed chute.The end face inserting inner chamber one end of the bottom surface of shell fragment 104 and bar shaped chute 103 as the guide pass matched, sliding contact between the two.
In another preferred embodiment of the present invention, above-mentioned bar shaped chute 103 is the gathering sill closed, with the bottom surface sliding contact of shell fragment 104.Above-mentioned elastomeric element 104 is shell fragment, fixes with above-mentioned support 101 and is connected, and is positioned at the surface of the support 101 opening part medial surface inserting Kato 105.The quantity of above-mentioned shell fragment is corresponding two, and its position is corresponding with the position of location division 106.This shell fragment is the Z-shaped of bar shaped bending, and wherein one end is weldingly fixed on the both sides of support 101 medial surface opening part, and the other end is to the unsettled extension of inner chamber.
The card combination unit that the embodiment of the present invention provides, its cross section is as shown in Figure 2.Specifically, the deck of this card combination unit and support 101 are weldingly fixed on pcb board 102, this deck and support 101 enclose an inner chamber, Kato 105 inserts inner chamber with one end of location division 106, the bar shaped chute 103 of Kato 105 matches with the elastomeric element 104 on support 101, under the guide effect of elastomeric element 104, Kato 105 slides to inner chamber；Meanwhile, the location division 106 on Kato 105 support promote elastomeric element 104 elongated end the most movable；When the length that Kato 105 inserts is longer than elastomeric element 104, location division 106 departs from elastomeric element 104, and the elongated end of elastomeric element 104 sets back.Extract Kato 105 out, bar shaped chute 103 is under the guide effect of elastomeric element 104, and Kato 105 slides in and out, when location division 106 slides into elastomeric element 104 elongated end, the elongated end of elastomeric element 104 and location division 106 phase clamping, thus prevent above-mentioned Kato 105 from fully sliding out inner chamber.
More specifically, the shell fragment of the present embodiment and the concrete matching relationship in location division 106 and installation annexation are as shown in Figure 3 and Figure 4.Being that Kato 105 slides to inner chamber as shown in Figure 3, location division 106 starts to support the state promoting shell fragment, and this shell fragment 104 has the angle bent inwards downwards, similar " N " shape.When exceeding the end of above-mentioned shell fragment along with the horizontal level of the location division 106 of gathering sill 103 end of above-mentioned Kato 105, above-mentioned shell fragment snaps in the location division 106 of above-mentioned gathering sill 103 end, as shown in Figure 4.After this, above-mentioned Kato 105 can continue to slide, until being entirely insertable to inner chamber；Or the extension end face sliding into above-mentioned shell fragment, above-mentioned location division 106 and shell fragment phase clamping is outwards extracted from above-mentioned inner chamber, stroke stops.Above-mentioned shell fragment coordinates clamping with above-mentioned location division 106, thus limits above-mentioned Kato 104 and extract, thus realizes inverse plugging function.
Pass through such scheme, user can be allowed when smart card is replaced operation, prevent from from deck, take off Kato, effectively prevent after having changed smart card again, the damage of the Kato, deck, smart card and the electronic equipment that in the operating process put back to Kato, Kato anti-plug are caused.Being simultaneously directed to groove and shell fragment coordinates the mode slided, Kato is pushed and plugged in deck by the user that is more convenient for.
In another illustrative embodiment, if the another side of Kato offered by bar shaped chute, shell fragment can be fixedly connected on deck accordingly；Shell fragment 104 is except being arranged on deck, it is also possible to be arranged on the sidewall of support 101, preferably the position of lumen inlet section.
In an illustrative embodiment, in addition to using the shell fragment in above-described embodiment, bulb plunger can also be used, the shape now needing the location division to Kato carries out corresponding adjustment, now location division is the arcuate groove 205 of depression and protruding hump 206 combinative structure, the cup depth of arcuate groove 205 is more than the degree of depth of above-mentioned bar shaped chute 203, and the height of projection of hump 206 is more than the bulb thickness of bulb plunger 204.Bulb plunger 204 is elastomeric element, fixes with support and is connected.When Kato 202 is slidably inserted into inner chamber, the bulb of bulb plunger 204 deforms under the compressing of hump 206, and the hump 206 of Kato enters inner chamber smoothly；Oppressive force disappears, bulb restores to the original state and puts arcuate groove 205 under, with arcuate groove 205 phase clamping, owing to the degree of depth of arcuate groove 205 is more than the degree of depth of bar shaped chute 203, therefore can play restriction Kato 202 when bulb plunger 204 and arcuate groove 205 clamping and extract the effect of inner chamber.Continuing to press on Kato 202 slid inward, the groove face of bar shaped chute 204 makes bulb plunger 204 micro-elasticity deformation so that bulb plunger 204 can continue to slide in bar shaped chute 203, thus Kato 202 can continue into inner chamber.Kato 202 is extracted inner chamber, and when bulb plunger 204 is again with arcuate groove 205 phase clamping, bulb plunger 204 coordinates restriction Kato 202 to extract with arcuate groove 205, it is achieved inverse plugging function.
In some illustrative embodiment, if the another side of Kato offered by bar shaped chute, bulb plunger 204 can be fixedly connected on deck accordingly；Bulb plunger 204 is except being arranged on deck, it is also possible to be arranged on the sidewall of support 101, preferably the position of lumen inlet section.
In above-described embodiment, the bulb of bulb plunger 204 can also use convex arch or taper surface.
In some illustrative embodiment, when the quantity of above-mentioned elastomeric element and above-mentioned location division and above-mentioned bar shaped chute uses one, position is positioned at the side of the side of above-mentioned Kato or is positioned at the middle part of above-mentioned Kato.
Preferably, in above-described embodiment, elastomeric element is all to arrange on deck, and matches with bar shaped chute.Elastomeric element can also be arranged on the aperture position of casting of electronic device, such as, pass through precision welding, it is achieved secure resilient member, it is achieved the effect of clamping Kato.
Embodiments of the invention also provide for a kind of electronic equipment, including circuit main board, the pcb board 102 in the most above-mentioned Fig. 1, also include that the card combined connection apparatus in above-described embodiment, deck and support 101 are both secured on pcb board 102.
In some illustrative embodiment, the above-mentioned electronic equipment of the embodiment of the present invention is cell phone, smart mobile phone, navigator, panel computer or digital camera.
In some illustrative embodiment, the smart card that the embodiment of the present invention is placed is SIM cards of mobile phones, TF storage card or SD storage card.
By the application of technique scheme, smart card Kato can be fixed on electronic equipment, structure by similar chute, allow it as drawer, can extract out but cannot take off, the most both it had been possible to prevent user's wrong plug smart card Kato, and user can also have been avoided to take off smart card Kato simultaneously and be inserted directly into smart card.Improve user change the efficiency of card owing to deck insertion Kato need not be directed at, it is achieved inverse plugging.
A kind of the electronic equipment above embodiment of the present invention provided, it is described in detail, principle and the embodiment of the embodiment of the present invention are set forth by specific case used herein, and the explanation of above example is only intended to help to understand the core concept of the embodiment of the present invention；Simultaneously for one of ordinary skill in the art, according to the thought of the embodiment of the present invention, the most all will change, in sum, this specification content should not be construed as the restriction to the embodiment of the present invention.
Claims (10)
1. a card combined connection apparatus, including Kato, deck be positioned at the support above described deck, it is characterized in that, described deck and support enclose one for described Kato in the interior inner chamber slided in drawer type, described Kato inserts one end of described inner chamber and is provided with location division, and described support is provided with and matches with described location division, limits the elastomeric element that described Kato is extracted.
2., according to the card combined connection apparatus described in claim 1, it is characterised in that described elastomeric element uses shell fragment or bulb plunger, fix with described support or described deck and be connected.
3. according to the card combined connection apparatus described in claim 2, it is characterised in that the position of described location division is positioned at centre or the both sides of one end of the described Kato described inner chamber of insertion；The outer face of location division has inclined-plane.
4. according to the card combined connection apparatus described in claim 3, it is characterised in that described location division is the sidewall that Kato depression is formed.
5., according to the card combined connection apparatus described in claim 4, it is characterised in that described Kato also includes bar shaped chute, the bearing of trend of described bar shaped chute is parallel with the direction of insertion of described Kato, and described position point is in the end of described bar shaped chute.
6. according to the card combined connection apparatus described in claim 5, it is characterised in that described elastomeric element is shell fragment；The inner groove surface of the bottom surface of described shell fragment and described bar shaped chute as the guide pass matched, sliding contact between the two.
7., according to the card combined connection apparatus described in claim 5, it is characterised in that described elastomeric element is bulb plunger, location division is arcuate groove and the combinative structure of protruding hump of depression.
8. according to the card combined connection apparatus described in any one of claim 4～7, it is characterised in that the quantity of described bar shaped chute and described location division is two, lays respectively at the both sides of described Kato；
Described bar shaped chute is enclosed slot or semienclosed slot；
The quantity of described elastomeric element is two, and position is corresponding with described location division.
9. an electronic equipment, including circuit main board, it is characterised in that also including the card combined connection apparatus as described in any one of claim 1～7, described deck and support are both secured on described circuit main board.
10. according to the electronic equipment described in claim 9, it is characterised in that described electronic equipment is mobile phone, navigator, panel computer or digital camera.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510571836.1A CN105826754B (en) | 2015-09-09 | 2015-09-09 | Card combination connecting device and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510571836.1A CN105826754B (en) | 2015-09-09 | 2015-09-09 | Card combination connecting device and electronic equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105826754A true CN105826754A (en) | 2016-08-03 |
| CN105826754B CN105826754B (en) | 2021-03-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510571836.1A Active CN105826754B (en) | 2015-09-09 | 2015-09-09 | Card combination connecting device and electronic equipment |
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| Country | Link |
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| CN (1) | CN105826754B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022143599A1 (en) * | 2020-12-30 | 2022-07-07 | 维沃移动通信有限公司 | Card tray and card holder module, and electronic device |
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| CN203225369U (en) * | 2012-04-17 | 2013-10-02 | 日本压着端子制造株式会社 | Connector used for card |
| CN103515731A (en) * | 2012-06-18 | 2014-01-15 | 泰科电子日本合同会社 | Card connector |
| CN103515789A (en) * | 2012-06-18 | 2014-01-15 | 泰科电子日本合同会社 | Card connector |
| CN104332766A (en) * | 2014-10-24 | 2015-02-04 | 深圳君泽电子有限公司 | Connector and mobile terminal equipment with same |
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Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2872635Y (en) * | 2005-11-07 | 2007-02-21 | 泰硕电子股份有限公司 | Drawer-type multiple in one card connector |
| CN201966408U (en) * | 2011-01-18 | 2011-09-07 | 钜航科技股份有限公司 | Card connector |
| CN103136495A (en) * | 2011-11-30 | 2013-06-05 | 纬创资通股份有限公司 | Card reader with movable card insertion structure and electronic device |
| CN203225369U (en) * | 2012-04-17 | 2013-10-02 | 日本压着端子制造株式会社 | Connector used for card |
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| WO2022143599A1 (en) * | 2020-12-30 | 2022-07-07 | 维沃移动通信有限公司 | Card tray and card holder module, and electronic device |
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| Publication number | Publication date |
|---|---|
| CN105826754B (en) | 2021-03-12 |
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