CN205194919U - Cassette connector - Google Patents
Cassette connector Download PDFInfo
- Publication number
- CN205194919U CN205194919U CN201521065553.1U CN201521065553U CN205194919U CN 205194919 U CN205194919 U CN 205194919U CN 201521065553 U CN201521065553 U CN 201521065553U CN 205194919 U CN205194919 U CN 205194919U
- Authority
- CN
- China
- Prior art keywords
- connecting portion
- card holder
- holder connector
- deck
- cassette
- 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
Links
Abstract
The utility model discloses a cassette connector, contact terminal is installed to the one end of the cassette shell cassette body of pegging graft including the cassette body with the cassette body, and the cassette shell includes the connecting portion adjacent with contact terminal and two supporting legs that are fixed in the connecting portion both ends, and cassette connector includes still that the location that switches on with the connecting portion contact participates in, formula fixed structure as an organic whole is participated in with the location to connecting portion, and fixed connection is participated in through bent angle fastener and location to connecting portion, and the both sides of cassette body all are provided with draw -in groove structure, bent angle fastener and the unsmooth cooperation of draw -in groove structure that corresponds one side. Participate in the location and participate in with the contact of cassette shell unstablely with the cassette shell integrative location of having avoided adopting the components of a whole that can function independently design that sets up, lead to the fact the influence of circuit conduction obstacle to use, owing to adopted integrative mechanism, do not need again extra installation location to participate in, can participate in the location during with cassette shell and the assembly of cassette body and arrange preset position in.
Description
Technical field
The utility model relates to technical field of communication equipment, more particularly, relates to a kind of card holder connector.
Background technology
In communications connectors industry, between plastic cement data card and Metal Contact terminal, card holder connector is usually adopted to connect.
Conventional card holder connector structure can with reference to figure 1, comprise deck body 2`, deck shell 1` and metal spacer 3`, the conducting that deck shell 1` realizes metal spacer 3` and deck shell 1` is compressed by metal spacer 3`, and realize the mounting base by deck body 2` and the assembly of deck shell 1` and the Tongxu equipment below it by metal spacer 3`, or other are for carrying the structure location of installing and connecting, therefore button point is set at the tip of metal spacer 3`, the end of metal spacer 3` arranges hook formation for being compressed by deck shell 1` and deck body 2` and metal spacer 3`.
Found by the research of inventor, the card holder connector of this design, turn-on effect between its metal spacer and deck shell is also bad, because the two all arranges structure for being mechanically connected as detained point, hook formation etc., its contact area connected is limited, and when being subject to External Force Acting parts and producing certain deformation, the contact of metal spacer and deck shell just can not ensure, more so circuit turn-on therebetween also can be subject to larger impact; Simultaneously due to the size of card holder connector own, the size of metal spacer is less, and corresponding assembly structure size is also less, and production and assembling process all acquire a certain degree of difficulty, and add the production cost of product.
In sum, how effectively to solve existing card holder connector turn-on effect poor, the problems such as production cost is high are current those skilled in the art's urgent problems.
Utility model content
The problems such as in view of this, the purpose of this utility model is to provide a kind of card holder connector, and it is poor that the structural design of this card holder connector can solve existing card holder connector turn-on effect effectively, and production cost is high.
In order to achieve the above object, the utility model provides following technical scheme:
A kind of card holder connector, comprise deck body and with one end of deck body described in the deck shell of described deck body grafting, contact terminal is installed, described deck shell comprises the connecting portion adjacent with described contact terminal and is fixed on two supporting legs at described connecting portion two ends, and described card holder connector also comprises the location pins contacting conducting with described connecting portion;
Described connecting portion and described location pins are integral type fixed structure, described connecting portion is fixedly connected with described location pins by bent angle fastener, the both sides of described deck body are provided with notch, the described notch male-female engagement of described bent angle fastener and corresponding side.
Preferably, in above-mentioned card holder connector, described deck body contacts with the connecting portion of described deck shell the part connected and is provided with limb, and the correspondence position of described connecting portion is provided with slot, and described limb coordinates with described slot grafting.
Preferably, in above-mentioned card holder connector, described deck body contacts with the connecting portion of described deck shell the part connected and is provided with locating notch, the correspondence position of described connecting portion is provided with the locating convex block coordinated with described locating notch, and the A/F of described locating notch is greater than the outside width of described locating convex block.
Preferably, in above-mentioned card holder connector, the position that described deck body coordinates with described location pins is provided with the pin stopper slot for making location pins keep vertical, and pin stopper slot is arranged at the medial surface of described deck body, and its depth direction is perpendicular to the upper surface of described deck body.
Preferably, in above-mentioned card holder connector, the inner side of described supporting leg is provided with the elastic pressuring plate for clamping the data card coordinated with card holder connector.
Preferably, in above-mentioned card holder connector, the end of described supporting leg is provided with the second pin for being located by connecting, and described second pin is parallel with the setting direction of described location pins.
Preferably, in above-mentioned card holder connector, the side of described supporting leg is provided with through-hole groove, and the correspondence position of described this outside of deck is provided with boss, and described boss coordinates with described through-hole groove plug-in mounting.
The card holder connector that the utility model provides, comprise deck body and with one end of deck body described in the deck shell of described deck body grafting, contact terminal is installed, described deck shell comprises the connecting portion adjacent with described contact terminal and is fixed on two supporting legs at described connecting portion two ends, and described card holder connector also comprises the location pins contacting conducting with described connecting portion; Described connecting portion and described location pins are integral type fixed structure, described connecting portion is fixedly connected with described location pins by bent angle fastener, the both sides of described deck body are provided with notch, the described notch male-female engagement of described bent angle fastener and corresponding side.This technical scheme that the utility model provides, location pins and deck shell are wholely set the location pins avoiding and adopt split to design and deck housing contacts instability, cause circuit turn-on obstacle to affect to use, the two itself is integrally connected the problem that can solve conducting obstacle well; Simultaneously owing to have employed the mechanism of deck shell and location pins one, do not need additionally location pins to be installed again, when deck shell and deck body being assembled, location pins can be placed in precalculated position.The problems such as to sum up, it is poor that the technical scheme of the card holder connector that the application provides can solve existing card holder connector turn-on effect effectively, and production cost is high.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The structural representation of card holder connector of Fig. 1 for providing in prior art;
The structural representation of the card holder connector that Fig. 2 provides for the utility model embodiment.
In accompanying drawing, mark is as follows:
In Fig. 1: deck shell 1`, deck body 2`, metal spacer 3`;
In Fig. 2: deck body 1, deck shell 2, connecting portion 2-2, supporting leg 2-3, contact terminal 3, second pin 4, through-hole groove 5, bent angle fastener 6, location pins 7, locating convex block 8, limb 9, locating notch 10, boss 11, notch 12, slot 13
Embodiment
The problems such as the utility model embodiment discloses a kind of card holder connector, poor to solve existing card holder connector turn-on effect, and production cost is high.
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 2, the structural representation of the card holder connector that Fig. 2 provides for the utility model embodiment.
The card holder connector that the utility model provides, comprise deck body 1 and with one end of deck body 1 described in the deck shell 2 of described deck body 1 grafting, contact terminal 3 is installed, described deck shell 2 comprises the connecting portion 2-2 adjacent with described contact terminal 3 and is fixed on two supporting leg 2-3 at described connecting portion 2-2 two ends, and described card holder connector also comprises the location pins 7 contacting conducting with described connecting portion 2-2; Described connecting portion 2-2 and described location pins 7 are integral type fixed structure, described connecting portion 2-2 is fixedly connected with described location pins 7 by bent angle fastener 6, the both sides of described deck body 1 are provided with notch 12, described notch 12 male-female engagement of described bent angle fastener 6 and corresponding side.
Wherein integral type fixed structure is specially the two adding and adopts same blank material man-hour, is directly processed into the deck shell with location pins integratedly; In the technical scheme provided in this enforcement, coordinate auxiliary deck shell and the grafting of deck main body to fix by the assembling of bent angle fastener and notch, and the position of location pins is roughly interfixed with deck main body, located the position of location pins.
This technical scheme that the utility model provides, location pins and deck shell are wholely set the location pins avoiding and adopt split to design and deck housing contacts instability, cause circuit turn-on obstacle to affect to use, the two itself is integrally connected the problem that can solve conducting obstacle well; Simultaneously owing to have employed the mechanism of deck shell and location pins one, do not need additionally location pins to be installed again, when deck shell and deck body being assembled, location pins can be placed in precalculated position.The problems such as to sum up, it is poor that the technical scheme of the card holder connector that the application provides can solve existing card holder connector turn-on effect effectively, and production cost is high.
For optimizing technique scheme further, preferred on the basis of above-described embodiment, in above-mentioned card holder connector, described deck body 1 contacts with the connecting portion 2-2 of described deck shell 2 part connected and is provided with limb 9, the correspondence position of described connecting portion 2-2 is provided with slot 13, and described limb 9 coordinates with the grafting of described slot 13.
Wherein it should be noted that, limb is the extension of the external structure of deck body, its setting direction is consistent with the cartridge insertion direction of deck main body with deck shell, slot is arranged at the connecting portion of deck shell, specifically be positioned at its connecting portion and the position that supported on both sides pin is combined, the fluting direction of slot is consistent with the setting direction of limb.This technical scheme that the present embodiment provides coordinates by the grafting of slot and limb the assembling facilitating deck shell and deck main body, and both orders are assembled more firm, and rigging position is more accurate, and the resistance to stress performance of the two link position is better.
For optimizing technique scheme further, preferred on the basis of above-described embodiment, in above-mentioned card holder connector, described deck body 1 contacts with the connecting portion 2-2 of described deck shell 2 part connected and is provided with locating notch 10, the correspondence position of described connecting portion 2-2 is provided with the locating convex block 8 coordinated with described locating notch 10, and the A/F of described locating notch 10 is greater than the outside width of described locating convex block 8.
Arrange locating notch and locating convex block, when deck main body and deck shell being assembled, can realize the determination of rigging position simply by being alignd with locating notch by locating convex block, simplify the enforcement of assembling, both orders position and structure are more prone to align.
For optimizing technique scheme further, preferred on the basis of above-described embodiment, in above-mentioned card holder connector, the position that described deck body 1 coordinates with described location pins 7 is provided with the pin stopper slot for making location pins 7 keep vertical, pin stopper slot is arranged at the medial surface of described deck body 1, and its depth direction is perpendicular to the upper surface of described deck body 1.
By being easy in accompanying drawing find out that location pins itself is thin-slab structure; its mechanical property is also unreliable; but itself is also for locating card holder connector; so arrange pin stopper slot herein; spacing to pin for holding pin, only expose the tip location of location pins for grafting, effectively protect location pins; prevent its bending from damaging, and also strengthen syndeton.
For optimizing technique scheme further, preferred on the basis of above-described embodiment, in above-mentioned card holder connector, the inner side of described supporting leg 2-3 is provided with the elastic pressuring plate for clamping the data card coordinated with card holder connector.Wherein elastic pressuring plate is positioned at two supporting leg 2-3 medial surface separately, and is preferably positioned at supporting leg 2-3 one end away from connecting portion 2-2, the data card of insertion can be fixedly clamped, prevent slippage by the design of this elastic pressuring plate.
For optimizing technique scheme further, preferred on the basis of above-described embodiment, in above-mentioned card holder connector, the end of described supporting leg 2-3 is provided with the second pin 4 for being located by connecting, and described second pin 4 is parallel with the setting direction of described location pins 7.Namely the second pin 4 is set separately away from one end of connecting portion 2-2 at the other end of each supporting leg 2-3, optimizes and strengthen the positioning function of location pins 7 further, to be installed on the installed surface of needs by stable for card holder connector.
For optimizing technique scheme further, preferred on the basis of above-described embodiment, in above-mentioned card holder connector, the side of described supporting leg 2-3 is provided with through-hole groove 5, the correspondence position of described deck body 1 lateral surface is provided with boss 11, and described boss 11 coordinates with described through-hole groove 5 plug-in mounting.Coordinated the relative position having locked deck shell 2 and deck main body further with the plug-in mounting of boss 11 by the present embodiment through-hole groove 5, both orders rigging position is more accurate, installs more firmly stable.
In this specification, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar portion mutually see.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (7)
1. a card holder connector, comprise deck body (1) and with one end of the described deck body (1) of the deck shell (2) of described deck body (1) grafting, contact terminal (3) is installed, described deck shell (2) comprises the connecting portion (2-2) adjacent with described contact terminal (3) and is fixed on two supporting legs (2-3) at described connecting portion (2-2) two ends, and described card holder connector also comprises the location pins (7) contacting conducting with described connecting portion (2-2);
It is characterized in that, described connecting portion (2-2) and described location pins (7) are integral type fixed structure, described connecting portion (2-2) is fixedly connected with described location pins (7) by bent angle fastener (6), the both sides of described deck body (1) are provided with notch (12), described notch (12) male-female engagement of described bent angle fastener (6) and corresponding side.
2. card holder connector according to claim 1, it is characterized in that, described deck body (1) contacts with the connecting portion (2-2) of described deck shell (2) part connected and is provided with limb (9), the correspondence position of described connecting portion (2-2) is provided with slot (13), and described limb (9) coordinates with described slot (13) grafting.
3. card holder connector according to claim 1, it is characterized in that, described deck body (1) contacts with the connecting portion (2-2) of described deck shell (2) part connected and is provided with locating notch (10), the correspondence position of described connecting portion (2-2) is provided with the locating convex block (8) coordinated with described locating notch (10), and the A/F of described locating notch (10) is greater than the outside width of described locating convex block (8).
4. card holder connector according to claim 1, it is characterized in that, the position that described deck body (1) coordinates with described location pins (7) is provided with the pin stopper slot for making described location pins (7) keep vertical, pin stopper slot is arranged at the medial surface of described deck body (1), and its depth direction is perpendicular to the upper surface of described deck body (1).
5. card holder connector according to claim 1, is characterized in that, the inner side of described supporting leg (2-3) is provided with the elastic pressuring plate for clamping the data card coordinated with card holder connector.
6. card holder connector according to claim 1, it is characterized in that, the end of described supporting leg (2-3) is provided with the second pin (4) for being located by connecting, and described second pin (4) is parallel with the setting direction of described location pins (7).
7. card holder connector according to claim 1, it is characterized in that, the side of described supporting leg (2-3) is provided with through-hole groove (5), the correspondence position of described deck body (1) lateral surface is provided with boss (11), and described boss (11) coordinates with described through-hole groove (5) plug-in mounting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521065553.1U CN205194919U (en) | 2015-12-17 | 2015-12-17 | Cassette connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521065553.1U CN205194919U (en) | 2015-12-17 | 2015-12-17 | Cassette connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205194919U true CN205194919U (en) | 2016-04-27 |
Family
ID=55787877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521065553.1U Expired - Fee Related CN205194919U (en) | 2015-12-17 | 2015-12-17 | Cassette connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205194919U (en) |
-
2015
- 2015-12-17 CN CN201521065553.1U patent/CN205194919U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160427 Termination date: 20201217 |