CN2672906Y - Five-in-one connector - Google Patents
Five-in-one connector Download PDFInfo
- Publication number
- CN2672906Y CN2672906Y CNU032090307U CN03209030U CN2672906Y CN 2672906 Y CN2672906 Y CN 2672906Y CN U032090307 U CNU032090307 U CN U032090307U CN 03209030 U CN03209030 U CN 03209030U CN 2672906 Y CN2672906 Y CN 2672906Y
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- CN
- China
- Prior art keywords
- slot
- memory card
- memory
- casket seat
- several contact
- 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 provides a five-in-one connector, belonging to auxiliary equipment of electrical settings, which is applicable to the insertion of a variety of memory cards and has the advantages of small space usage, convenient assembly, and low cost. The utility model comprises a box seat and several contact terminals, and a first slot positioned in the lower layer, a corresponding second and a corresponding third slot which are arranged above the first slot side by side are arranged on the front side of the box seat; the first slot corresponds to and is provided to the small-size flash memorizer memory card and the micro actuator memory card for the insertion and the arrangement and a slot part which is used to prevent the misplug of memory cards is arranged on the inner edge of the first slot; the second slot corresponds to and is provided to the digital protection memory card and the multimedia memorizer memory card for the insertion and the arrangement, and a slot part which is used to prevent the misplug of memory cards is arranged on the inner edge of the second slot; the third slot is provided for the insertion and the arrangement of the memory rod memory card; the several contact terminals are fixed at the first, the second and the third slot of the box seat respectively, and are connected to the corresponding circuit contact point of each memory card; the other ends of the several contact terminals extend to the bottom side and the back side of the box seat and are welded and connected to the electronic circuit of the electrical setting.
Description
Technical field
The utility model belongs to the electric device auxiliary device, particularly a kind of five in one connector.
Background technology
General 3C digital type electric device, as notebook computer, digital still camera, numerical digit video camera, personal digital assistant machine (PDA) and PC etc., its apparatus main body is except peripheral device input, the output port of necessity, as outside being provided with of USB port (USB PORT), the part electric device has the connector of at least one group of exclusive form in addition, and borrow the slot of connector to use for substitute flash memory in good time, exchange the convenience of reading and writing so as to storage capacity and the data that promotes its data.But because memory card form on the market is numerous at present, when to such an extent as to the data of desiring electric device to carry out reads, have the connector that form conforms in needing equally,, can constitute the exchange and the transmission of being connected of memory card and electronic circuit to carry out data in order to do planting for memory card by the slot of connector.
Only portable numerical digit electric devices such as notebook computer, personal digital assistant machine more are devoted to carry, take in characteristic easily in the hope of meeting towards light-weighted direction design constantly outside functional promotion; Therefore, the connector body of The built-in should not take the too much space of electric device; And, being the space that it is unnecessary that the connector of avoiding leaving unused accounts for, some manufacturer does not allow the pairing connector of built-in non-professional format memory card even.
Therefore, in the streets have the All-in-One card reader that aims at the design of different-format memory card, use for the memory card connection of 3C electric device and non-professional format, so as to promoting the linkage function of 3C electric device and memory card.But the composition framework of commercially available All-in-One card reader, can be considered the apparatus main body that is combined with most connectors, promptly need six connectors as the six directions one card reader, not only cost remains high, assembles trouble, and volume is bigger, is not suitable for such as portable numerical digit electric devices such as notebook computer, personal digital assistants.
Summary of the invention
The purpose of this utility model provide a kind of be suitable for multiple memory card plant, easy-to-use, occupy little space, easy to assembly, five in one connector that cost is low.
The utility model is included as casket seat and several contact terminals of main body; Casket seat system is made by plastic material, and its front side is provided with first slot and corresponding second and third slot that is listed in first slot top that is positioned at lower floor; First slot is corresponding and supply compact flash memory (CF) memory card and microdrive (MD) memory card to plug, and its inner rim cooperates the length and width and the thickness of compact flash memory (CF) memory card and microdrive (MD) memory card to be provided with the slot part that prevents that memory card from mispluging; Second slot is corresponding and supply protection numeral (SD) memory card and multimedia memory (MMC) memory card to plug, and the length and width and the gauge of its inner rim mating protection numeral (SD) memory card and multimedia memory (MMC) memory card are provided with the slot part that prevents that memory card from mispluging; The 3rd slot is corresponding and supply memory stick (MS) memory card to plug; Several contact terminals are fixedly arranged on first, second and third slot place of casket seat respectively, and are corresponding and continue mutually with each memory card circuit junction, several contact terminal other ends towards casket seat bottom side and rear side extend, to be connected with the electronic circuit solid welding of electric device.
Wherein:
Casket seat top covers and is provided with the metal cap that cooperates earthing member and electronic circuit to form ground connection.
The metal cap is provided with so as to memory card being constituted the contact flat spring of location and the effect of continuing corresponding to the position of casket seat avris, top side.
Because the utility model comprises casket seat and several contact terminals; Casket seat front side is provided with first slot and corresponding second and third slot that is listed in first slot top that is positioned at lower floor; First slot is corresponding and supply compact flash memory (CF) memory card and microdrive (MD) memory card to plug, and its inner rim is provided with the slot part that prevents that memory card from mispluging; Second slot is corresponding and supply protection numeral (SD) memory card and multimedia memory (MMC) memory card to plug, and its inner rim is provided with the slot part that prevents that memory card from mispluging; The 3rd slot is corresponding and supply memory stick (MS) memory card to plug; Several contact terminals are fixedly arranged on first, second and third slot place of casket seat respectively, and are corresponding and continue mutually with each memory card circuit junction, several contact terminal other ends towards casket seat bottom side and rear side extend, to be connected with the electronic circuit solid welding of electric device.During use; the memory card of different-format is inserted in respectively in the corresponding slot; respectively by the number contact terminals be connected with the electric device electronic circuit first; two; three slots; so visual first; two; three slots are three connectors of independent running simultaneously; the slot spatial configuration is reduced to the state of simplifying the most; the too much space of electric device is unlikely to account for; make electric device extend three swapping type data storage hardwares; and order occupies the space that is equivalent to a connector; in order to the IC control first that cooperates electronic circuit; two; the circuit running of three slots; electric device is able to simultaneously to being inserted in compact flash memory (CF) memory card and microdrive (MD) memory card in first slot; be inserted in protection numeral (SD) memory card and multimedia memory (MMC) memory card in second slot; memory stick (MS) memory card that is inserted in the 3rd slot carries out the data exchange; read-write, or carry out compact flash memory (CF) memory card and microdrive (MD) memory card that is inserted in first slot; be inserted in protection numeral (SD) memory card and multimedia memory (MMC) memory card in second slot; be inserted in data exchange and storage between memory stick (MS) memory card in the 3rd slot.Not only be suitable for multiple memory card plant, easy-to-use, and occupy little space, easy to assembly, cost is low, thereby reach the purpose of this utility model.
Description of drawings
Fig. 1, be the utility model structural representation stereogram.
Fig. 2, be the utility model decomposition texture schematic isometric.
Fig. 3, be the utility model broken section structural representation stereogram.
Embodiment
As shown in Figure 1 and Figure 2, the utility model is included as the metal cap 30 of casket seat 10, several contact terminals 20 and the covering casket seat 10 of main body.
The 3rd slot 13 corresponding memory stick (MS) memory cards 43 that also supply plug.
As Fig. 2, shown in Figure 3, several contact terminals 20 are fixedly arranged on first, second and third slot 11,12,13 places of casket seat 10 respectively.Order is fixedly arranged on several contact terminal 20 correspondences at first slot, 11 places and continues mutually with compact flash memory (CF) memory card 31 and microdrive (MD) memory card circuit junction; Order is fixedly arranged on several contact terminal 20 correspondences at second slot, 12 places and continues mutually with protection numeral (SD) memory card 42 and multimedia memory (MMC) memory card circuit junction; Order is fixedly arranged on several contact terminal 20 correspondences at the 3rd slot 13 places and continues mutually with memory stick (MS) memory card 43 circuit junctions.
Each contact terminal 20 other end towards casket seat 10 bottom sides and rear side extend; to be connected with electronic circuit 50 solid weldings of electric device; make electric device be able at least compact flash memory (CF) memory card 41, microdrive (MD) memory card, protection numeral (SD) memory card 42, multimedia memory (MMC) memory card and memory stick (MS) memory card 43 are read and write, be connected convenience and the applicability of using with memory card thereby significantly promote electric device.
Especially the utlity model has first slot 11 that is connected with electric device electronic circuit 50 by number contact terminal 20 respectively; second slot 12 and the 3rd slot 13; so visual first; two; three slots 11; 12; 13 is three connectors of independent running simultaneously; make electric device extend three swapping type data storage hardwares; and order occupies the space that is equivalent to a connector; in order to the IC control first that cooperates electronic circuit 50; two; three slots 11; 12; 13 circuit running; electric device is able to simultaneously to being inserted in compact flash memory (CF) memory card 41 and microdrive (MD) memory card in first slot 11; be inserted in protection numeral (SD) memory card 42 and multimedia memory (MMC) memory card in second slot 12; memory stick (MS) memory card 43 that is inserted in the 3rd slot 13 carries out the data exchange; read-write, or carry out compact flash memory (CF) memory card 41 and microdrive (MD) memory card that is inserted in first slot 11; be inserted in protection numeral (SD) memory card 42 and multimedia memory (MMC) memory card in second slot 12; be inserted in data exchange and storage between memory stick (MS) memory card 43 in the 3rd slot 13.
For example; it is notebook computer that electric device of the present utility model is installed; and first slot 11 inserts compact flash memory (CF) memory card 41; second slot 12 inserts protection numeral (SD) memory card 42; when the 3rd slot 13 inserts MS memory card 43; notebook computer is compact flash memory (CF) memory card 41 to planting simultaneously; SD memory card 42; memory stick (MS) memory card 43 carries out the data exchange; read-write perhaps makes compact flash memory (CF) memory card 41; protection numeral (SD) memory card 42; data between memory stick (MS) memory card 43 exchanges mutually and stores.
Claims (3)
1, a kind of five in one connector, it is included as casket seat and several contact terminals of main body; It is characterized in that described casket seat is to be made by plastic material, its front side is provided with first slot and corresponding second and third slot that is listed in first slot top that is positioned at lower floor; First slot is corresponding and supply compact flash memory memory card and microdrive memory card to plug, and its inner rim cooperates the memory of compact flash memory to block and the length and width and the thickness of microdrive memory card are provided with the slot part that prevents that memory card from mispluging; Second slot is corresponding and supply numerical protection memory card and multimedia memory memory card to plug, and length and width and gauge that its inner rim cooperates numerical protection memory card and the memory of multimedia memory to block are provided with the slot part that prevents that memory card from mispluging; The 3rd slot is corresponding and supply the memory stick memory card to plug; Several contact terminals are fixedly arranged on first, second and third slot place of casket seat respectively, and are corresponding and continue mutually with each memory card circuit junction, several contact terminal other ends towards casket seat bottom side and rear side extend, to be connected with the electronic circuit solid welding of electric device.
2, five in one connector according to claim 1 is characterized in that described casket seat top covers the metal cap that is provided with cooperation earthing member and electronic circuit formation ground connection.
3, five in one connector according to claim 2 is characterized in that described metal cap is provided with so as to memory card being constituted the contact flat spring of location and the effect of continuing corresponding to the position of casket seat avris, top side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU032090307U CN2672906Y (en) | 2003-09-03 | 2003-09-03 | Five-in-one connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU032090307U CN2672906Y (en) | 2003-09-03 | 2003-09-03 | Five-in-one connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2672906Y true CN2672906Y (en) | 2005-01-19 |
Family
ID=34472974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU032090307U Expired - Fee Related CN2672906Y (en) | 2003-09-03 | 2003-09-03 | Five-in-one connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2672906Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103311711A (en) * | 2012-03-09 | 2013-09-18 | 长盛科技股份有限公司 | Electric connector socket |
-
2003
- 2003-09-03 CN CNU032090307U patent/CN2672906Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103311711A (en) * | 2012-03-09 | 2013-09-18 | 长盛科技股份有限公司 | Electric connector socket |
| CN103311711B (en) * | 2012-03-09 | 2015-12-16 | 长盛科技股份有限公司 | Electric connector socket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |