CN202995751U - Novel card reader - Google Patents
Novel card reader Download PDFInfo
- Publication number
- CN202995751U CN202995751U CN 201220717612 CN201220717612U CN202995751U CN 202995751 U CN202995751 U CN 202995751U CN 201220717612 CN201220717612 CN 201220717612 CN 201220717612 U CN201220717612 U CN 201220717612U CN 202995751 U CN202995751 U CN 202995751U
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- CN
- China
- Prior art keywords
- usb
- betal
- housing
- circuit board
- card reader
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to the technical field of storage card data reading and a storage apparatus, in particular to a novel card reader with one end provided with a USB metal housing and a storage card seat, comprising a housing, a printed circuit board and a USB metal housing fastened on the housing, wherein one side of the printed circuit board is printed with USB gold fingers, the other side of the printed circuit board is welded with the storage card seat, one end of the USB metal housing is provided with a slot, inside the USB metal housing there are provided positioning protruding points, and the printed circuit board is embedded into the USB metal housing from one end of the slot to form a USB connector with one end provided with a storage card insertion end and the interface end of the USB metal housing. The novel card reader enables a card to be inserted from the interface end of the USB metal housing into the storage card seat, and then the USB connector and the storage card are together inserted into a computer to perform data reading and writing between the storage card and the computer. The novel card reader is small and portable in profile, simple and compact in structure, and low in manufacture cost, can effectively protect the safety of the storage card, and has a strong practicality and a great popularization value.
Description
Technical field
The utility model relates to storing card data and reads and the storage device technical field, and especially a kind of USB betal can and memory card holder are the Novel card reader of an end.
Background technology
Card reader is a kind of specialized equipment, there is slot can insert storage card, the memory card that is fit to is inserted slot, after being connected with computing machine by the USB port on card reader and required driver being installed, computing machine just can be used as memory card the storer of a movement, thereby by the card reader reading and writing memory card.Although PCB circuit board and the golden finger structure that is formed in one has appearred in card reader of the prior art, but the USB betal can is arranged on different directions usually from memory card holder, storage card is outside exposed after inserting deck, the external world is casual touch after, easily cause the damage of storage card or card reader, its security reduces; Simultaneously, this type of card reader profile is large, manufacturing cost is high.
Summary of the invention
For the deficiency that above-mentioned prior art exists, it is an end, simple and compact for structure, profile small volume and less weight that the purpose of this utility model is to provide a kind of USB betal can and memory card holder collection, Novel card reader cheap for manufacturing cost, that security performance is high.
To achieve these goals, the utility model adopts following technical scheme:
A kind of Novel card reader, it comprises housing, printed circuit board (PCB) and is fastened on USB betal can on housing, and an end of described USB betal can is provided with slot, and the inside of described USB betal can is provided with the positioning convex point for the positioning printing circuit board; The one side of described printed circuit board (PCB) is printed on the USB golden finger, another side is welded with memory card holder;
After described printed circuit board (PCB) embeds in the USB betal can from slot one end, the interface end of formation storage card insertion end and USB betal can is the USB joint of same end, and the interface end of storage card insertion end and USB betal can is the opposite end of slot.
Preferably, the interface end of described USB betal can offers breach, and described breach is positioned at memory card holder one side.
Preferably, slot one end of described USB betal can is provided with buckle, and described betal can is fastened on housing by buckle.
Preferably, described housing is that be formed in one, cavity body structure one of them lateral opening, and the upper surface of described housing or the inboard of lower surface are provided with position limiting structure.
Preferably, described housing is that be formed in one, cavity body structure one of them lateral opening, and on described housing, the position corresponding with buckle offers the screens hole.
Preferably, the upper surface of described housing and lower surface offer the connecting hole of contraposition, and described connecting hole is positioned at the rear end in screens hole; Be connected with rotatable USB joint protective cover on described connecting hole.
Owing to having adopted such scheme, the one side of printed circuit board (PCB) of the present utility model is printed on the USB golden finger, another side is welded with memory card holder, one end of USB betal can is provided with slot, inside is provided with positioning convex point, and after printed circuit board (PCB) embeds in the USB betal can from slot one end, the interface end of formation storage card insertion end and USB betal can is the USB joint of same end; Its plug-in card mode is for to insert deck from the interface end of USB betal can with storage card, then USB joint and storage card together inserted computer can carry out carrying out between storage card and computer reading and writing data; Its profile small volume and less weight, simple and compact for structure, cheap for manufacturing cost, effectively protected the safety of storage card, have very strong practicality and promotional value.
Description of drawings
Fig. 1 is the positive visual angle STRUCTURE DECOMPOSITION schematic diagram of the utility model embodiment;
Fig. 2 is visual angle, the bottom surface STRUCTURE DECOMPOSITION schematic diagram () of the utility model embodiment;
Fig. 3 is visual angle, the bottom surface STRUCTURE DECOMPOSITION schematic diagram (two) of the utility model embodiment.
In figure:
1, housing; 2, printed circuit board (PCB); 3, USB betal can; 4, slot; 5, positioning convex point; 6, breach; 7, buckle; 8, position limiting structure; 9, screens hole; 10, connecting hole; 11, USB joint protective cover.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is elaborated, but the multitude of different ways that the utility model can be defined by the claims and cover is implemented.
As illustrated in fig. 1 and 2, a kind of Novel card reader that the utility model provides, it comprises housing 1, printed circuit board (PCB) 2 and is fastened on USB betal can 3 on housing 1; An end at USB betal can 3 is provided with slot 4, and slot 4 is positioned on the left and right side of USB betal can 3, is provided with the positioning convex point 5 for positioning printing circuit board 2 simultaneously in the inside of USB betal can 3; One side at printed circuit board (PCB) 2 is printed on the USB golden finger, another side is welded with memory card holder; Be the USB joint of same end with printed circuit board (PCB) 2 from the interface end that slot 4 one ends embed USB betal can 3 interior rear formation storage card insertion ends and USB betal can 3, the interface end of storage card insertion end and USB betal can is the opposite end of slot 4, realize the storage cards such as TF card, Micro SD card will be inserted memory card holder from the interface end of USB betal can 3 with this, then USB joint and storage card are together inserted computer carry out carrying out between storage card and computer reading and writing data.
Plug for convenience storage card, offer breach 6 in the interface end of USB betal can 3, breach 6 is positioned at memory card holder one side, i.e. upper surface or lower surface.Be to guarantee USB betal can 3 fastening being arranged in housing 1, be provided with buckle 7 at slot 4 one ends of USB betal can 3, buckle 7 is at upper surface or the lower surface of USB betal can 3; Simultaneously, housing 1 is that be formed in one, the cavity body structure of one of them lateral opening, is provided with position limiting structure 8 at the upper surface of housing 1 or the inboard of lower surface; Thus, but USB betal can 3 can be realized location and fastening by buckle 7 and cooperatively interacting of position limiting structure 8.
In addition, as shown in Figure 3, also can be on housing 1 position corresponding with buckle 7 offer screens hole 9, utilize buckle 7 and the fastening in screens hole 9 to realize that housing 1 and USB betal can 3 are fastenedly connected.Simultaneously, for prevent interference that USB joint and inner printed circuit board (PCB) 2 thereof are subject to the external environment factor cause get rusty, laying dust and damage, at the connecting hole 10 that upper surface and the lower surface of housing 1 offers contraposition, connecting hole 10 is positioned at the rear end in screens hole 9; Can connect USB joint protective cover 11 by connecting hole 10, when using card reader, USB joint protective cover 11 be rotated to the rear end, it can be rotated to front end at ordinary times.
The above is only preferred embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model instructions and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in scope of patent protection of the present utility model.
Claims (6)
1. Novel card reader, it comprises housing, printed circuit board (PCB) and is fastened on USB betal can on housing, it is characterized in that: an end of described USB betal can is provided with slot, and the inside of described USB betal can is provided with the positioning convex point for the positioning printing circuit board; The one side of described printed circuit board (PCB) is printed on the USB golden finger, another side is welded with memory card holder; After described printed circuit board (PCB) embeds in the USB betal can from slot one end, the interface end of formation storage card insertion end and USB betal can is the USB joint of same end, and the interface end of storage card insertion end and USB betal can is the opposite end of slot.
2. a kind of Novel card reader as claimed in claim 1, it is characterized in that: the interface end of described USB betal can offers breach, and described breach is positioned at memory card holder one side.
3. a kind of Novel card reader as claimed in claim 1 or 2, it is characterized in that: slot one end of described USB betal can is provided with buckle, and described betal can is fastened on housing by buckle.
4. a kind of Novel card reader as claimed in claim 3, it is characterized in that: described housing is that be formed in one, cavity body structure one of them lateral opening, and the upper surface of described housing or the inboard of lower surface are provided with position limiting structure.
5. a kind of Novel card reader as claimed in claim 3, it is characterized in that: described housing is that be formed in one, cavity body structure one of them lateral opening, and on described housing, the position corresponding with buckle offers the screens hole.
6. a kind of Novel card reader as claimed in claim 5, it is characterized in that: the upper surface of described housing and lower surface offer the connecting hole of contraposition, and described connecting hole is positioned at the rear end in screens hole; Be connected with rotatable USB joint protective cover on described connecting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220717612 CN202995751U (en) | 2012-12-24 | 2012-12-24 | Novel card reader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220717612 CN202995751U (en) | 2012-12-24 | 2012-12-24 | Novel card reader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202995751U true CN202995751U (en) | 2013-06-12 |
Family
ID=48566901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220717612 Expired - Fee Related CN202995751U (en) | 2012-12-24 | 2012-12-24 | Novel card reader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202995751U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019179065A1 (en) * | 2018-03-23 | 2019-09-26 | 深圳市江波龙电子有限公司 | Memory card reader |
-
2012
- 2012-12-24 CN CN 201220717612 patent/CN202995751U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019179065A1 (en) * | 2018-03-23 | 2019-09-26 | 深圳市江波龙电子有限公司 | Memory card reader |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 Termination date: 20141224 |
|
| EXPY | Termination of patent right or utility model |