TWM259259U - The structure of memory card adapter - Google Patents

Description

M259259 9. Creation instructions α) 1 -— '[Technical field to which the new type belongs] This creation "memory card adapter structure" especially refers to an adapter that uses a fitting method for setting up a memory card, thereby achieving assembly convenience and cost Low, stable quality memory card adapter. °° [Previous technology] According to the advancement of technology, the development of information, and the rapid development of electronic products, memory cards have become the most convenient data storage products nowadays. Its memory card has a wide range of uses, including high-tech devices such as digital cameras and digital video cameras. There are also many types of memory cards, including SD, XD, Μ MC and other memory cards that are extended due to different storage formats. However, memory cards are mainly used to store data through internal memory and external contact terminals. , And pass its data signal to the card reader, which is received by the host computer. The traditional memory card is mainly covered by a plastic case. If the memory card is damaged during use, the entire memory card must be discarded. This not only causes waste of resources, but also affects the environment. Cause harm. Therefore, some people have developed a combination memory card. As shown in the first figure, the combination memory card mainly includes a memory card (20) and an outer casing (Α), and the outer casing (Α) A slot (Α 1) is provided, and an iron piece (Α2) is also provided on the slot (Α1), so that the memory card (20) can be inserted into the slot (A1) 'and transparent

Page 6 M259259 4. Creation Instructions (2) Pass the iron sheet (A2) into the memory card. , 20) is fixed in the slot (A1). However, when the combined memory card is assembled,

'A piece of iron must be sighed in advance (A sighs on the peripheral body (A) with respect to the plug ^ A to avoid causing the piece of iron (the position of the stomach, and "2) and the outer shell = so the piece of iron can be made The iron piece (A2) is fixed to the outer shell structure, square, and slave, so not only the installation steps become more complicated, but it will also reduce the cost of the board and customer μ-1n. J call will reduce the production efficiency and increase When the memory card (20) and the outer casing (A) are mated, the signal terminals on the memory card (20) must be brought into contact with the contact terminals on the outer casing before the storage can be made through the contact terminals. The data inside the memory card body (20) is transmitted to the card reading device, and the insertion method cannot accurately connect the signal terminal with the contact terminal, which greatly affects the performance of the memory card. New content] For this reason, the creator is based on the inconvenience of the combined memory card in the manufacturing process and the problem of not being able to form a connection. Therefore, he has accumulated rich experience in research, design, and manufacturing of this product for many years. Actively invest After much research and development, I finally successfully developed the "memory card adapter structure" of this creation. 创作 Yes, the "memory card adapter structure" of this creation is mainly provided with contact terminals on the side of the adapter body. The other side is provided with a slot, the slot tail

Page 7 M259259 4. Creation instructions (3) The end opening has a class and forms a slanted pushing surface with the inlay, and the upper end of the inlay is provided with a π-shaped inlay convex block, and at the same time, it is provided inside the inlay. There is a conductive sheet that can be connected to the contact terminal, so that the memory card is embedded in the recessed groove, so that the memory card can be restricted by the embedded projection, and the signal terminal and the contact terminal can be connected to each other through the conductive sheet. It then constitutes a structure of a memory card adapter. The purpose of this creation is: by means of fitting, the memory card body can be reliably fitted into the recess, and at the same time, the signal terminal can be connected to the contact terminal through the conductive sheet, thereby achieving the effect of data signal transmission. Another purpose of this creation is: the contact terminal and the conductive sheet are made of conductive material, so that the signal terminal can be in a conductive state with the contact terminal through the conductive sheet, and then the data signal is transmitted. Another purpose of this creation is that the conductive sheet and the contact terminal are made of gold-plated technology to make the conductive sheet and the contact terminal form an arc-convex shape, so that the contact area of the signal terminal of the memory card and the conductive sheet is more stable. [Implementation] In order to make your reviewing committee understand the content of this creation and the effect it can achieve, we will explain it in detail with the drawings as follows: The structure of the "memory card adapter structure" of this creation, please refer to the second figure As shown in the fourth figure, the adapter body (10) is integrally formed. One side is provided with a contact terminal (1 1), and the other side is provided with an embedded groove (12). The embedded groove (12) A tail (13) is formed at the opening of the tail end, and it forms an oblique pushing surface (14) with the inlay groove (12), and the upper end of the inlay groove (12) is provided with a π-shaped inset convex block (15),

M259259 s, creation description (4) At the same time, a conductive piece (16) which can be connected to the contact terminal (1 1) is provided inside the recess (1 2), and the conductive piece (16) is connected to the contact terminal (11) Form a lead. ^ When the memory card (20) is to be inserted into the adapter body (10) ¥ ', insert the §memory card (20) from the open end of the slot (12) inward, so that the memory card (20) Through the guidance of the inclined pushing surface (1 4), it can be pushed into the recessed groove (1 2) and embedded in the recessed groove (丄 2) ^ At the same time, the inset protrusion through the upper end of the recessed groove (1 2) The block (1 5) limits the memory and (20), and through the setting of the stage (1 3), the memory card (20) does not leave the slot, so that the message on the memory card (0) = terminal (21) A contact can be made with the conductive μ (16), and 2 1) can be connected to the contact terminal ()) through the conductive sheet (1 6), thereby achieving the purpose of transfer. At the same time, referring to the fifth figure, the mountain birch f takes the material, which will be embedded in T? ) The memory card (2 0) of 6 2 is pushed out through the upper pushing part (2 f) to the outside of the insertion groove (1 2), so that the memory 2 :: the oblique pushing surface (1 4) is gradually guided backward from the insertion groove. Erda U: Remove the memory card (20) from the slot (12). In addition, please refer to the fourth figure to the separation of η 丄 at the same time. (η) and the conductive sheet ⑴) were once; the f-contact terminal was not drawn to make it conductive. y Where: Cheng, Innolux " 1) formed a conductive state, and the "= 了" contact The terminal piece (16) uses the gold mining technology at the contact end =

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(1 6) is formed with the configuration of using the shrapnel in the system. The shape of the solitary convex shape (17) replaces the signal terminal shape (17). The structure of the terminal shape (1 7) is stable, and at the same time, the state of conduction and the computer main unit feed signal are transmitted from the conductive contact terminal to the computer main data signal transmission. When the rich memory card (20) is inserted in the slot of the transfer test / 12), the memory card (worker (2 1)) can pass through the arc convex shape on the conductive sheet (16) and conduct electricity. The contact area between the plates (16) is more through the conductive sheet C i 6) and the contact terminals (i mode), so that when the adapter body (1 0) is connected by the card reader, it can pass through the signal terminal (2 1) Transfer the information piece (16) to the contact terminal (1 1), and then (1 1) send the data signal to the card reading device, and then the machine, so that the computer host can transfer the memory card (2 0). receive. What is miscellaneous 3 is that the adapter body (10) of this creation is one, i, and the memory card (20) is embedded in the way and through the indentation 1 5) and the class (i 3 ) Formed by the holding function, and is positioned in the slot (1 2) +, and at the same time, the signal terminal 21 on the memory card (2Q) can be brought into contact with the conductive piece (16) in the shape of an arc (17). The area is more stable, and the conductive terminal (16) and the contact terminal (1 1) are in an exact conductive state; at the same time, because the adapter body (1 0) is formed by an integral molding method, it can be greatly simplified Set up steps to improve production efficiency and reduce costs. The above names are for the convenience of describing the technical content of this creation, and are not used to limit the scope of rights in this case;

M259259 4. The equivalent element conversions and substitutions made by the creative spirit of Creative Note (6) shall be covered by the protection scope of this case. M259259 Schematic description [Schematic description] The first diagram is a schematic diagram of a conventional combined memory card. The second picture is a breakdown diagram of the creation. The third picture is a diagram after the creation of the creative team. The fourth picture is the front view of this creation. The fifth picture is a schematic cross-section of this creation. The sixth figure is a schematic diagram of the creation of the conductive sheet and the signal terminal set. [Explanation of component symbols] (A) Outer casing (A 2) Iron sheet (1 0) Adapter body (1 2) Embedded slot (1 4 ) Inclined pushing surface (16) Conductive sheet (1 7) Arc convex shape (2 0) Memory card (2 2) Pushing part (A 1) Slot (1 1) Contact terminal (1 3) Level (1 5) Bump (2 1) signal terminal ««

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Claims (1)

M259259 5. Scope of patent application 1. A slot of one side of the body of a memory card adapter adapter is provided, and the inclined end of the loose groove is provided with an inclined push surface, and the recessed groove is provided with a contact end in the recessed groove. , And the signal terminal is connected to the state. For example, the scope of the patent application is the adapter. The system is the same as the scope of the patent application, the contact terminal and the conductive. The system is the contact terminal and the conductive contact terminal and the conductive sheet. The structure is characterized by: On the other side, there is a one-year-old mouth with a class, and it is composed with a recess—the upper end is provided with a funnel, and at the same time, a conductive sheet is connected to the interior of the recess, so that the memory card can be embedded through the recess to the memory The card limiter and contact terminal can form the memory card adapter structure described in item 1 through the conductive sheet, which is integrally formed. The structure of the memory card adapter described in item 1 is composed of a conductive material. The memory card adapter structure described in item 1 further uses gold plating on the chip to form a convex shape. exchange Page 13