CN202564629U - A deck for memory cards - Google Patents

Abstract

The utility model relates to a storage card technical field, specifically speaking relates to a cassette that is used for storage cards such as SD card, TF card, the utility model discloses a base body and the cover body, base body and cover body joint, base body mainly comprises conductive terminal subassembly and plastic layer, the plastic layer is through injection moulding in one side of conductive terminal subassembly. The utility model discloses a be one deck plastic layer with the base body design for base body thickness reduces relatively, and the plastic layer can be done thick relatively, makes the preparation technology degree of difficulty reduce, reduces the cost of manufacture.

Description

A deck for memory cards

technical field

The utility model relates to the technical field of memory cards, in particular to a deck used for memory cards such as SD cards and TF cards.

Background technique

With the continuous development of electronic products, many electronic products are designed with holders or card holders for memory cards (memory card), such as digital cameras, notebook computers, tablet computers, mobile phones and other digital electronic products, these The development trend of precision electronic products is that the volume is getting smaller and more powerful. Since the overall volume is designed in a small direction, the volume design of each component or component is required to be smaller and smaller, such as ultra-thin notebooks , ultra-thin mobile phones, etc.

The deck of present memory card mainly is made up of base body and cover body, and conductive terminal assembly is fixed on the base body, because the space between cover body and base body is used for the insertion of memory card, as the insertion of SD card, TF card , the size of the space cannot be changed, so the shape of the cover cannot be effectively improved; the combination of the base body and the conductive terminal assembly, the traditional process uses injection molding on both sides of the conductive terminal assembly to form the base body, that is, the base body is in the conductive terminal assembly. There are plastic layers on both sides, so that when the conductive terminal assembly cooperates with the plastic layer, the thickness is relatively large; it is not conducive to the development of existing electronic products in the direction of small volume.

Contents of the invention

The purpose of the utility model is to solve the shortcomings of the prior art, and provide a card holder for memory cards, which has a simple structure and a small thickness.

The technical scheme that the utility model adopts is:

A card holder for a memory card, comprising a base body and a cover body, the base body and the cover body are clamped, the base body is mainly composed of a conductive terminal assembly and a plastic layer, and the plastic layer is formed on the conductive terminal assembly by injection molding side.

Further, both sides of the base body are provided with a plurality of outwardly protruding ear buckles, and both sides of the cover body are provided with button holes matching the ear buckles.

Furthermore, three ear buckles are provided on both sides of the base body.

Further, the front side of the base body is provided with front ear buckles, and the front side of the cover body is provided with front button holes matched with the front ear buckles.

Furthermore, one end of the rear side of the base body is provided with a rear ear buckle, and the rear side of the cover is provided with a rear button hole matched with the rear ear buckle.

The beneficial effects of the utility model are as follows: a card holder for memory card, including a base body and a cover body, the base body and the cover body are clamped, the base body is mainly composed of a conductive terminal assembly and a plastic layer, and the plastic The layer is injection molded on one side of the conductive terminal assembly. The utility model designs the base body as a layer of plastic, so that the thickness of the base body is relatively reduced, and the single-layer plastic layer can be made relatively thick, so that the difficulty of the manufacturing process is reduced, and the manufacturing cost is reduced.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Fig. 2 is a schematic structural view of the base body of the present invention.

Fig. 3 is a schematic structural view of the cover body of the present invention.

FIG. 4 is a schematic structural view of the conductive terminal assembly of the present invention.

Reference signs:

1——Cover 2——Base Body

11——Front buttonhole 12——Buttonhole 13——Back buttonhole

21——Conductive terminal assembly 22——Front ear buckle 23——Ear buckle

24 - Back ear button.

Detailed ways

Below in conjunction with accompanying drawing and specific embodiment, the utility model is further described.

Example 1:

As shown in Figures 1 to 4, a card holder for a memory card includes a base body 2 and a cover body 1, the base body 2 is engaged with the cover body 1, and the base body 2 is mainly composed of a conductive terminal assembly 21 and a cover body 1. The plastic layer is formed by injection molding on one side of the conductive terminal assembly 21 .

The plastic layer formed by injection molding on one side of the conductive terminal assembly 21 can play the role of curing the conductive terminal assembly 21. Compared with the previous structure, two layers of plastic layers are respectively formed by injection molding on both sides of the conductive terminal assembly 21, and the base body The thickness of 2 is relatively thinner, which can reduce one plastic layer; it is beneficial to miniaturization and miniaturization of electronic products.

Further, both sides of the base body 2 are provided with a plurality of outwardly protruding ear buckles 23 , and both sides of the cover body 1 are provided with button holes 12 matched with the ear buckles 23 .

By putting the button hole 12 of the cover body 1 on the ear button 23 of the base body 2, that is, the cover body 1 is set on the base body 2, and the ear button 23 of the base body 2 is stuck in the button hole of the corresponding cover body 1 12; thereby the base body 2 and the cover body 1 are fixedly connected.

Furthermore, three ear buckles 23 are provided on both sides of the base body 2 .

Further, the front side of the base body 2 is provided with front ear buckles 22 , and the front side of the cover body 1 is provided with front button holes 11 matched with the front ear buckles 22 .

Furthermore, one end of the rear side of the base body 2 is provided with a rear ear buckle 24 , and the rear side of the cover body 1 is provided with a rear button hole 13 matching with the rear ear buckle 24 .

By setting ear buttons 23, front ear buttons 22 and back ear buttons 24 around the base body 2, and buttonholes 12, front buttonholes 11 and back buttonholes 13 around the cover body 1, the base body 2 and the cover body 1 are firmly fixed together, even if subjected to external force, such as shaking, the cover body 1 will not move relative to the base body 2.

The utility model has been described in detail, and those skilled in the art should understand that the technical solution of the utility model can be modified or equivalently replaced without departing from the essence and scope of the technical solution of the utility model.

Claims (5)

1. A deck for memory cards, comprising a base body and a cover body, the base body and the cover body are clamped, the base body is mainly composed of a conductive terminal assembly and a plastic layer, and it is characterized in that: the plastic layer passes through Injection molded on one side of the conductive terminal assembly. 2. A card holder for memory cards according to claim 1, characterized in that: both sides of the base body are provided with a plurality of outwardly protruding ear buckles, and the two sides of the cover body Both are equipped with buttonholes that match the earbuckles. 3 . The card holder for memory card according to claim 2 , wherein three ear buckles are provided on both sides of the base body. 4 . 4. A card holder for memory cards according to claim 1, 2 or 3, characterized in that: the front side of the base body is provided with front ear buckles, and the front side of the cover body is provided with front ear buttons Button-fitting front buttonholes. 5. A card holder for memory cards according to claim 4, characterized in that: one end of the rear side of the base body is provided with a rear ear buckle, and the rear side of the cover body is provided with a rear ear buckle. Fitting back buttonholes.

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