CN2865049Y - Plug-fastening connector structure - Google Patents
Plug-fastening connector structure Download PDFInfo
- Publication number
- CN2865049Y CN2865049Y CNU2005201469696U CN200520146969U CN2865049Y CN 2865049 Y CN2865049 Y CN 2865049Y CN U2005201469696 U CNU2005201469696 U CN U2005201469696U CN 200520146969 U CN200520146969 U CN 200520146969U CN 2865049 Y CN2865049 Y CN 2865049Y
- Authority
- CN
- China
- Prior art keywords
- card
- plug
- space
- card space
- conducting
- 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
Disclose is a card connector structure consisting of a dielectric body, the first group of conductor terminals, the second group of conductor terminals and the third group of conductor terminals. The dielectric body comprises the first card room and the second card room. The second card room is located inside the first card room. The first card room of the dielectric body is provided with the third card room in the lower portion and the third card room is used to hold TF (Trans Flash) cards. The first group of conductor terminal, the second group of conductor terminal and the third group of conductor terminal are respectively located in the first card room, the second card room and the third card room. The utility model is suitable for three types of memory card to improve the practicability of the card connector.
Description
Technical field
The utility model relates to a kind of card connector structure, relates in particular to the card connector structure that a kind of memory card for three kinds of specifications is pegged graft and used.
Background technology
As everyone knows, memory card has and stores data and characteristic easy to carry, therefore used widely, memory card of a great variety, as include plurality of specifications such as XD (Extreme Digital) card, MMC (Multi-Media Card) card, MS (Memory Stick) card, RS-MMC (ReducedSize Multi-Media Card) card, SMC (Smart Media Card) card and TF (TransFlash) card, therefore, card connector is based on cost and ease of use, developed shared card connector.
Known a kind of card connector can be shared XD card and SMC card, but can only plug the memory card of two kinds of specifications for this kind card connector, and can't plug TF (Trans Flash) card, and its usability is not high.
So as from the foregoing, above-mentioned known card connector on reality is used, obviously has inconvenience and exists with shortcoming, and can wait to be improved.
So the design people can improve thoughts on above-mentioned shortcoming, specially concentrate on studies and cooperate the utilization of scientific principle, propose a kind of reasonable in design and effectively improve the utility model of above-mentioned shortcoming finally.
The utility model content
The purpose of this utility model is, at the deficiencies in the prior art, a kind of card connector structure is provided, itself and then the use TF (Trans Flash) that can peg graft block, this card connector can be pegged graft for the memory card of three kinds of specifications use, improve the usability of this card connector.
In order to achieve the above object, the utility model provides a kind of card connector structure, it comprises an insulating body, it comprises one first plug-in card space and one second plug-in card space, this second plug-in card space is arranged in this first plug-in card space, locate further to be provided with one the 3rd plug-in card space below the first plug-in card space in this insulating body, and the 3rd plug-in card space be used to plant TF (TransFlash) card; One first conducting terminal group, it is arranged in this first plug-in card space; One second conducting terminal group, it is arranged in this second plug-in card space; And one the 3rd conducting terminal group, it is arranged in the 3rd plug-in card space, and the setting that matches with TF (Trans Flash) card of the 3rd conducting terminal group.
Card connector structure of the present utility model, utilize the 3rd plug-in card space and the 3rd conducting terminal group, can peg graft and use the TF card, original card connector is become can increase the usability of this card connector for the peg graft card connector of use of the memory card of three kinds of specifications.
Description of drawings
In order further to understand feature of the present utility model and technology contents, see also following about detailed description of the present utility model and accompanying drawing, yet accompanying drawing only be used to provide with reference to and explanation, be not to be used for the utility model is limited.
In the accompanying drawing:
Fig. 1 is the exploded view of card connector structure of the present utility model.
Fig. 2 is the stereogram of card connector structure of the present utility model.
Fig. 3 is the plane graph of card connector structure of the present utility model.
Be the description of reference numerals of main element below.
1 insulating body
10 first plug-in card spaces
11 second plug-in card spaces
12 the 3rd plug-in card spaces
13 the first terminal storage tanks
14 second terminal storage tanks
15 the 3rd terminal storage tanks
16 positioning end pilot trench
17 fixed slot
18 fixtures
181 weld parts
19 location terminals
191 pin portions
192 contact sites
2 first conducting terminal groups
20 first conducting terminals
201 pin portions
202 contact sites
3 second conducting terminal groups
30 second conducting terminals
301 pin portions
302 contact sites
4 the 3rd conducting terminal groups
40 the 3rd conducting terminals
401 pin portions
402 contact sites
Embodiment
With reference to the accompanying drawings, describe embodiment of the present utility model in detail.
See also Fig. 1 to Fig. 3, the utility model provides a kind of card connector structure, can be arranged on the circuit board (figure does not show), and it includes an insulating body 1, one first conducting terminal group 2, one second conducting terminal group 3 and one the 3rd conducting terminal group 4.This insulating body 1 is one-body molded, is a hollow form and its front end in this insulating body 1 and is an opening shape, and this insulating body 1 comprises one first plug-in card space 10, one second plug-in card space 11 and one the 3rd plug-in card space 12; This first plug-in card space 10 be used to plant SMC (Smart Media Card) card, the bottom surface in this first plug-in card space 10 is provided with a plurality of the first terminal storage tanks 13; This second plug-in card space 11 is arranged at the below leading portion in this first plug-in card space 10, and be connected with this first plug-in card space 10, this second plug-in card space 11 be used to plant XD (Extreme Digital) card, the bottom surface in this second plug-in card space 11 is provided with a plurality of second terminal storage tanks 14; The 3rd plug-in card space 12 is arranged at the place, 10 belows, the first plug-in card space in this insulating body 1, and be provided with at interval with this first plug-in card space 10 and this second plug-in card space 11, the 3rd plug-in card space be used to plant TF (Trans Flash) card, the bottom surface in the 3rd plug-in card space 12 is provided with a plurality of the 3rd terminal storage tanks 15, the three plug-in card spaces 12 other location terminal grooves 16 that are provided with.Further the front end in these insulating body 1 two sides respectively is provided with a fixed slot 17, and this two fixed slot 17 respectively fixes a fixture 18, and a weld part 181 is respectively extended in these two fixtures, 18 bottoms, can be in order to be welded on this circuit board (figure does not show).
This first conducting terminal group 2 comprises a plurality of first conducting terminals 20, one end of these first conducting terminals 20 respectively is bent to form a pin portion 201, the other end of these first conducting terminals 20 respectively is bent to form a contact site 202, these first conducting terminals 20 are arranged at respectively in these the first terminal storage tanks 13 of these 10 bottom surfaces, first plug-in card space, these contact site 202 bendings are an arch and stretch in this first plug-in card space 10, these pin portions 201 stretch out from this insulating body 1 rear end, can be in order to be welded on this circuit board (figure does not show), this first conducting terminal group 2 is used for electrically connecting with SMC (Smart Media Card) card.
This second conducting terminal group 3 comprises a plurality of second conducting terminals 30, one end of these second conducting terminals 30 respectively is bent to form a pin portion 301, the other end of these second conducting terminals 30 respectively is bent to form a contact site 302, these second conducting terminals 30 are arranged at respectively in these second terminal storage tanks 14 of these 11 bottom surfaces, second plug-in card space, these contact site 302 bendings are an arch and stretch in this second plug-in card space 11, these pin portions 301 stretch out from this insulating body 1 front end, can be in order to be welded on this circuit board (figure does not show), this second conducting terminal group 3 is used for electrically connecting with XD (Extreme Digital) card.
The 3rd conducting terminal group 4 comprises a plurality of the 3rd conducting terminals 40, one end of these grade in an imperial examination three conducting terminals 40 respectively is bent to form a pin portion 401, the other end of these grade in an imperial examination three conducting terminals 40 respectively is bent to form a contact site 402, these grade in an imperial examination three conducting terminals 40 are arranged at respectively in these grade in an imperial examination three terminal storage tanks 15 of 12 bottom surfaces, the 3rd plug-in card space, these contact site 402 bendings are an arch and stretch in the 3rd plug-in card space 12, these pin portions 401 stretch out from this insulating body 1 front end, can be in order to be welded on this circuit board (figure does not show), the 3rd conducting terminal group 4 is used for electrically connecting with the TF card.
Further a location terminal 19 is arranged in the positioning end pilot trench 16 on 12 sides, the 3rd plug-in card space, one end of this location terminal 19 is bent to form a pin portion 191, the other end of this location terminal 19 is bent to form a contact site 192, these contact site 192 bendings are an arch and stretch in the 3rd plug-in card space 12, give snaps into position in order to the memory card (figure does not show) that will be inserted, this pin portion 191 stretches out outside this insulating body 1, can be in order to be welded on this circuit board (figure does not show).
According to particular design of the present utility model, utilize the 3rd plug-in card space 12 and the 3rd conducting terminal group 4, and then can peg graft and use the TF card, original card connector is become can increase the usability of this card connector for the peg graft card connector of use of the memory card of three kinds of specifications.
But, the above only is a preferable possible embodiments of the present utility model, be not therefore and the scope of restriction the utility model claim, so, the equivalent structure that every utilization the utility model specification and accompanying drawing content have been done changes, all in like manner all be contained in the scope of the present utility model explanation hereby.
Claims (7)
1. card connector structure, comprise an insulating body, one first conducting terminal group and one second conducting terminal group, this insulating body comprises one first plug-in card space and one second plug-in card space, this second plug-in card space is arranged in this first plug-in card space, this first conducting terminal group is arranged in this first plug-in card space, and this second conducting terminal group is arranged in this second plug-in card space; It is characterized in that: this card connector structure further comprises one the 3rd plug-in card space and one the 3rd conducting terminal group, the 3rd plug-in card space is arranged at the place, below, the first plug-in card space in this insulating body, and the 3rd plug-in card space Trans Flash card that is used to plant, the 3rd conducting terminal group is arranged in the 3rd plug-in card space, and the setting that matches with Trans Flash card of the 3rd conducting terminal group.
2. card connector structure as claimed in claim 1, it is characterized in that: this card connector structure further comprises a location terminal, and the other location terminal groove that is provided with in the 3rd plug-in card space on this insulating body, this location terminal is arranged in this positioning end pilot trench.
3. card connector structure as claimed in claim 1 is characterized in that: the 3rd plug-in card space and this first plug-in card space and the second plug-in card space interval are provided with.
4. card connector structure as claimed in claim 1, it is characterized in that: the bottom surface in this first plug-in card space is provided with a plurality of the first terminal storage tanks, this first conducting terminal group comprises a plurality of first conducting terminals, and these first conducting terminals are arranged at respectively in these the first terminal storage tanks.
5. card connector structure as claimed in claim 1, it is characterized in that: the bottom surface in this second plug-in card space is provided with a plurality of second terminal storage tanks, this second conducting terminal group comprises a plurality of second conducting terminals, and these second conducting terminals are arranged at respectively in these second terminal storage tanks.
6. card connector structure as claimed in claim 1, it is characterized in that: the bottom surface in the 3rd plug-in card space is provided with a plurality of the 3rd terminal storage tanks, the 3rd conducting terminal group comprises a plurality of the 3rd conducting terminals, and these grade in an imperial examination three conducting terminals are arranged at respectively in these grade in an imperial examination three terminal storage tanks.
7. card connector structure as claimed in claim 1 is characterized in that: the front end of these insulating body two sides respectively is provided with a fixed slot, and each fixing of this fixed slot has a fixture, and a weld part is respectively extended in this two fixtures bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005201469696U CN2865049Y (en) | 2005-12-26 | 2005-12-26 | Plug-fastening connector structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005201469696U CN2865049Y (en) | 2005-12-26 | 2005-12-26 | Plug-fastening connector structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2865049Y true CN2865049Y (en) | 2007-01-31 |
Family
ID=37677501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2005201469696U Expired - Fee Related CN2865049Y (en) | 2005-12-26 | 2005-12-26 | Plug-fastening connector structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2865049Y (en) |
-
2005
- 2005-12-26 CN CNU2005201469696U patent/CN2865049Y/en not_active Expired - Fee Related
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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 |