TWM250396U - Dual use memory card connector - Google Patents

Description

M250396 V. Creation Instructions α) [Technical Field to which the New Type belongs] This creation is about a dual-purpose memory card connector, especially a designer that can be shared by miniSD and MS Duo cards. [Previous technology] According to the press, most digital products can only use a certain type of memory card. This is because the conventional memory card connector is designed for a single specification memory card and cannot provide other specifications of memory card connection. In addition, under the trend of miniaturization of digital products, the size of memory cards must also be miniaturized '. At present, there are no small-size memory cards such as miniSD cards and MS Duo cards, and there is no design for shared connectors. [New content] The author's main memory card is connected for common use. In order to achieve the above-mentioned function, there are a number of front guides formed with fool-proof bumps in the seat. 'It also corresponds to the mini SD to form a useful cover on the periphery. There are pressure buckles and the main purpose is to solve the previous technology. There are structural problems for the miniSD card and MS Duo card. The structural features of this creation include: Anti-slip / defective slots and positioning gaps corresponding to MS Duo cards, and positioning buckle arms, which correspond to from 8 Duo card guides, embedded with corresponding miniSD card guides, embedded with several rear guide cards, depth of detection card and grounding plate, and assembled buckles; and buckles that should be seated The button is provided with a button hole, and a pressing button is formed on the cover surface to form a positioning gap corresponding to the miniSD card.

M250396

Concave arc. [Embodiment] First, please refer to the first and second figures, the creative department includes: the lower seat (10) 'internal correspondence ... Duo card (20)' s fool-proof slot and positioning gap, forming a fool-proof convex Block (丨 丨) and positioning buckle arm (丨 2), while the guides corresponding to the Ms Duo card (20) are embedded with several front guides (13), and the guides corresponding to the mi / iSD card (30) are embedded There are several rear guides (14), and corresponding to the depth of insertion of the miniSD card (30), a detection piece (j 5) and a grounding piece (j 6) are embedded, and a buckle (1 7) is formed on the periphery for assembly. ); And an upper cover (40), a buckle (41) corresponding to the buckle (17) of the lower seat (10), and a buckle (42) is formed on the cover surface, and the buckle ( 42) A positioning concave arc (43) is formed corresponding to the positioning notch (31) of the miniSD card (30). Based on this structure, please refer to the third figure again. When the Ms Du〇 + (20) is inserted and connected, the MS Duo card (20) avoids the defense of the lower seat (10) by the anti-slip slot on the bottom surface. The bump (11) is left, and the positioning buckle arm (12) is buckled on the positioning notch on the bottom side of the Ms Duo card (20), thereby positioning the Ms duo card (20) so that its guide and the The front guide (/ 13) of the lower seat (20) forms a connection relationship. Furthermore, please also refer to the fourth figure, when the miniSD card (30) is inserted and connected ', the front end of the miniSD card (30) is abutted against the foolproof bump (11) of the lower seat (10), And by the positioning concave arc (43) of the pressing buckle piece (42) of the upper cover (40), it is buckled against the positioning notch (31) of the miniSD card (30), so that its guide piece ^ after the lower seat (2 0) The guide piece (1 4) forms a connection relationship: at the same time, the valence test piece (15) and the ground piece (16) can detect the inserted state of the miniSD card (30).

Page 6 M250396 V. Creation Instructions (3) Therefore, the foolproof bump (1 1) of this creation, in addition to providing the foolproof effect of the Ms Du〇 card (20), can also become a limitation „] ini SD card (3 0) Insert the stopper of depth, and the MS Duo card (20) and mini SD card (30) are each positioned by the positioning buckle arm (1 2) and the pressing buckle (4 2), so that they can be guided. The film can be connected corresponding to the front and rear guides (13) and (14); therefore, this creation has the function that can be shared by the miniSD card and the MS Duo card. In summary, to achieve the expected functional benefits, please pray The structure revealed in this creation is unprecedented, and it is indeed 'available for industrial use. It is fully in line with the patents granted by the review committee of the new type of patents.

However, as for the above-disclosed examples, everyone is familiar with each of these items: J-style, description, the decoration or equivalent changes of this creation, and people who are still in accordance with the spirit of this case are included in the scope of patent application in this case.

Page 7 M250396 Schematic description [Schematic description] The first diagram is an exploded perspective view of the structure of this creation. The second picture is the top view of the structure of this creation. The third picture is the state diagram for MS Duo card connection. The fourth picture is the state diagram for the connection of the mi n i S D card in this creation. [Illustration of drawing number]

(1 0) Lower seat (1 1) Fool-proof bump (1 2) Positioning buckle arm (1 3) Front guide (14) Rear guide (1 5) Detection piece (1 6) Ground piece (1 7) Clip (20) MS Duo card (30) miniSD card (3 1) Positioning notch /

(40) Upper cover (4 1) Buckle hole (4 2) Pressing buckle (4 3) Positioning concave arc

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Claims (1)

1. M250396 6. Scope of patent application ^ A variety of dual-purpose memory card connection bases, including: Formed with a Γ seat 'corresponding to the MS DU◦ card's fool-proof slot and positioning gap, Ergos: t-bump and Position the buckle arm, and corresponding to the guide of the MS Du〇 card, the stone guides the silent guide ^ ，, and on the edge of Min, another guide of the card is embedded with several rear guides for 2 weeks, which is useful for assembly Buckle plate; and buckle plate with pressing buckle, buckle hole corresponding to the lower seat, and a concave arc formed on the cover surface. And make the buckle piece corresponding to the positioning gap of the miniSD card to form a positioning seat. I click the dual-purpose memory card connection and connection as described in the first patent application scope, and the lower seat corresponds to the insertion depth of the WdS13 card. Embedded detection film Page 9