TW200945673A - Card connector - Google Patents

Abstract

The present invention is to provide a card connector into which a thin electronic function card having a memory chip or the like therein is inserted, and to which a card of different specifications is prevented from being attached. Inside a frame body 22, a slider 40 is installed and can be slid smoothly in an (a)-(b) direction, and a compression coil spring 51 to energize the slider 40 in a (b) direction and a lock mechanism 35 to lock the slider 40 moving in an (a) direction are installed. In the slider 40, a detecting member 46 moving in a (c)-(d) direction and a torsion compression spring 47 energizing the detecting member 46 in a (c) direction are installed. In the frame, a regulation part which abuts against a selection convex part 46e of the detecting member 46 is installed, and if the card that should not be accepted is attached, movement of the selection convex part 46e to the (a) direction is inhibited by the regulation part.

Description

200945673 IX. Description of the Invention: [Technical Area of the Invention] The present invention relates to a card connector for a card for a built-in electronic circuit, and more particularly to a card connector for preventing card insertion outside a regular card . [Prior Art] As described in the following patent documents, a small and thin electronic function card called a memory card is attached to a digital camera, a digital video camera, or a personal computer. use. The electronic function card is housed in a small and thin case (also referred to as a case), which is formed of a synthetic resin material, and functions as a memory chip and a memory. One of the functions of the controller (such as crystal #, etc., on the surface of the case) is provided with a plurality of external connection electrodes that are electrically connected to an internal electronic memory chip such as a memory chip or a 1C chip. The card connector of the card is disposed in the frame, and has a slider (4) that moves in the front-rear direction, an energizing member that energizes the slider toward the insertion opening of the frame, and a facing member The slider that moves on the deep side of the body is locked by the lock mechanism. As described in the patent document i or the like, in the above-mentioned '9-piece, a hanging member and a latch fitted to a concave portion formed at a side portion of the card are provided. The right card is mounted in the frame, and the hanging member and the concave-to-slider slider are moved inside the frame by the pressing force of the card and locked by the locking mechanism. At this time, the connection terminal provided in the casing is connected to the external connection electrode of the lower side of the card. The card connector is very small and judges whether the 137240.doc 200945673 is equipped with a card by the touch of a finger. Therefore, if the card table is reversed or inserted backwards and backwards in the depth of the frame, the slider is locked. Although the external connection electrode of the card is not electrically connected to the connection terminal, the (4) (4) may not be inserted in the wrong direction. Therefore, in the card connector described in the following Patent Document i, a projection for preventing misplacement is fixed inside the casing, and the card is provided to slide with the projection when inserted into the casing. ditch. If the card is inserted in a normal manner, the groove and the protrusion are aligned, and the card can be inserted into the inside of the frame. Further, if the card is inserted in an abnormal posture, the groove does not face the position of the projection, and therefore B cannot be sent to the inside of the casing. Further, in the card connector described in Patent Document 2, if the card is inserted into the casing in a normal posture, the concave portion formed on the side portion of the card is engaged with the hanging convex portion provided on the slider, and the card is engaged. It can be combined with the slider to move in the depth direction of the frame. On the other hand, when the card is inserted in the wrong posture so that the concave portion formed on the card does not coincide with the hanging convex portion of the slider, the slider is pressed in the direction of the insertion direction by the side portion of the card. The slider is locked in the frame so that the card can no longer be moved further inside the frame. [Patent Document 1] JP-A-2003-150921 [Patent Document 2] Japanese Unexamined Patent Publication No. Hei No. Hei. The card connector is placed inside the card* 137240.doc 200945673 = the groove to the extension. =:::: about 'and it is difficult to maintain the design of the circuit is difficult to apply to the thinner size: the sheet has a groove that is recessed in its thickness direction, so the film = error =: text: 2 card connector, In the case where the card is moved in the lateral direction of the card, the slider that is pressed against the side of the card is erroneously moved in a normal posture, although, for example, a card, the card #人 described in Patent Document 2, There are sliders with these two or other foreign objects. When the door is closed - the lack of movement inside the frame = the card connector of the conventional card is attached to the card as originally intended to be reversed or reversed, etc. In the case of the insertion of the card in the case of the insertion of the card in the case of the insertion of the card in the case of the insertion of the card, the insertion of the card: However, the invention is directed to the above-mentioned positive card connection 原 或者 喊 = = = = = = 其 = = ϋ ϋ ϋ ϋ ϋ 正规 正规 正规 正规 正规 正规 正规 正规 正规 正规 正规 正规 正规 正规 正规 正规 正规 正规 正规 正规4 S is surely prevented from being inserted. J37240.doc 200945673 Further, the object of the present invention is to provide a card connector into which a card of one party can be inserted. There are two kinds of cards of similar shape and the card of the other party is blocked. [Technical means for solving the problem] The card connector of the first aspect of the present invention is characterized in that it is provided with a frame, and the built-in electronic device is provided for the purpose of The card of the circuit is inserted into the storage area of the card; the slider is erected in the frame (4) and moves forward and backward toward the insertion direction and the discharge direction of the card. #的(四)direction empowerment; and a locking mechanism that locks the slider inserted into the card, including the J Shale; and the slider is a member of the fourth (four) member, and the forward and backward movements in the front Qianna area are Provided in a direction protruding in the storage area; the card connection H is provided with a limit (4) which is when the slider is to be moved in the insertion direction of the card in a state in which the member protrudes from the storage area When the detecting member touches and restricts the movement of the slider, the detecting member inserts the side of the card in the storage area; when the dust is introduced into the slider, the detecting member does not With the aforementioned restrictions; 'The front block is movable. The card connector of the present invention, which is locked by the aforementioned locking mechanism, is moved by the slider only in the direction in which the card is inserted, and the picking member is movably disposed on The slider allows the slider to move in the action state of the cross member, or locks the slider so as to move inside the frame. In this way, since the slider: the moving direction is only the linear direction ′ and the detecting member mounted on the slider performs the operation of 137240.doc 200945673, the slider moving operation or the slider locking operation can be surely performed. Further, the card connector of the first invention is a structure in which the slider is locked when the card is not inserted, and the slider can be moved only when the normal card is inserted in a normal posture. Therefore, when a card or a foreign object having a too small width is erroneously inserted, the slider does not move toward the deep side of the casing, and it is easy to prevent the insertion of the normal card from the normal posture. In the present invention, the slider is provided with a stopper-per part, and the side portion of the card is in contact with the stopper portion until the end portion of the card inserted into the storage region is in contact with the stopper portion. The member is broken into the aforementioned slider. With the above configuration, it is possible to lock the slider toward the depth of the casing only by the insertion force of the card when the normal card is normally inserted. The card connector of the present invention is characterized in that: a frame body is provided, and the card having the built-in electronic circuit is inserted into the inside of the frame body and is inserted into the card insertion direction and discharged; The member's locking mechanism for the discharge of the slider toward the card, which will be fixed to the insertion of the card; the slider that moves in the direction is locked and the slider is provided with a detecting member, And the direction of the movement toward the storage area and the direction of the storage area; the U card connector is provided with a restriction portion, 1 meaning ^ ^ ii # Μ Λ > In the state of being pressed, the slider is moved in contact with the first % of the insertion direction member to restrict the movement of the slider, 137240.doc -11- 200945673 and the detecting member protrudes from the side of the side In the concave portion of the portion, the card formed in the storage area is in contact with the restricting portion, and the detecting member is in a position where the detecting member is not locked by the mechanism. Then, the slider can be moved to the linearity of the card insertion direction of the present invention locked by the above-mentioned second invention, and the slider is only in the structure of the card. Moreover, when the erroneous direction of the slider is likely to occur on the side of the card, the slider can be opposed to the second concave portion of the card recessed portion and the second measuring member. 2:==_. _ ° intentional 'and during the period of direct touch m, the (four) part of the cymbal until the above-mentioned stop _ 4 is preferably formed in the recess formed by the protrusion. The first invention of the first side of the card and the second cover of the storage area for closing the storage area are preferably provided with a seal, and the cover is preferably replaced with a cover and a cover. The body-body or the m-cap body is formed with a hole or a notch, and the hole: one of the edge portions of the notch is formed as the above-mentioned restricting portion, and the frame may be formed to be thin. The = can be configured to have a switching mechanism that is outputted by the aforementioned measurement component. When the slider is pressed in time and when the slider is pressed, if the switching mechanism is operated by the position of the detecting member, it is possible to surely grasp whether or not the regular card to be accepted has been normally inserted. [Embodiment] 137240.doc 200945673 /: Effect of the invention j In the present invention, it can be in the original η you>. Cards other than the card, and the card of the heart-breaking card are inserted into the %•, or the regular card is inserted in the wrong direction. When you insert it in the wrong direction, it is blocked, because the card is locked when the card is not inserted. Small cards or other foreign objects are inserted, and in the first invention, the width is smaller than the regular size, and it is easy to prevent the insertion. Further, in the present invention, when two types of cards having similar shapes are present, the card of the same type can be inserted and the insertion of the other card can be prevented. 1 is a perspective view showing the appearance of a card connector according to a first embodiment of the present invention, and FIG. 2 is a view showing a state in which a first card is attached to a card connector of an embodiment of the present invention. In addition to the cover body, the stereoscopic table of the wood. The table is not the first! The slider of the card connector of the embodiment (4) The perspective view of the measuring member Fig. 8 is a perspective view showing the structure of the restricting portion in the step-by-step manner. Figure 4

Fig. 5 is a plan view showing the state in which the p card is attached to the card connector of the i-th embodiment, and the cover is removed. Fig. 6 is a plan view showing a state in which the second card package (four) is in the i-th embodiment and (4) a cover. The diagram is a perspective view showing a configuration of a restriction portion of the card connector according to the second embodiment of the present invention. Fig. 8 and Fig. 9 are plan views showing the state of the card connector in the (fourth) state in which the cover is removed and the operation is performed. Fig. 1 is a plan view showing the first card in a state in which the first card is placed in the second embodiment, and the cover is removed. A plan view showing the structure of the bottom of the casing body of the one-piece connector of the first embodiment of the card connector of the first embodiment and the second embodiment 137240.doc • 13-200945673. Fig. 13 is a plan view of the card, and Fig. 13 is a left side view of the first card. Fig. 14 is a plan view of the second card from the oblique lower side. A perspective view of the card. The circle 15 is a card = 1 = the card connector 20 of the embodiment is provided with a card of the first ', ', but the second card C2 cannot be installed. In the card connector 7 of the second embodiment, the second card C2 is installed as a regular card, but the card Cle cannot be mounted. The card Cle is the same size as the second card a box. The structure is slightly different. First, say the shape of the 1 card and the 2 card and their differences. Π (Shape of the first card) The first card C shown in Fig. 12 to Fig. 14 is used as a memory device such as a multimedia card. The i-th card has a case 1 made of plastic, and a memory chip or a memory controller function that functions as a flash memory or the like is housed in the case 1. L曰日月 As shown in Figure η, the box i has a surface la and a back surface lb. The surface g is a plane parallel to each other, and the interval between the surface la and the back surface lb is the thickness T of the first card C1. As shown in Fig. 14, 'the front side is front, and a plurality of (13) external connection electrodes 5 are exposed. The surface of the external connection electrode 5 is substantially flush with the back surface 1b of the casing 1. Here, the "surface" and the "back surface" are used to facilitate the surface for identifying the external connection electrode 5 and the surface of the surface without the external connection electrode 5, either of which is the surface la or either surface is the back surface lb. . 137240.doc -14- 200945673 As shown in Fig. 12 to Fig. 14, the casing has a front end portion lc and a rear end portion 1d. Furthermore, it has a right side portion 6 and a left side portion 丨f. As shown in Fig. 13, the front end portion 1 (: is a plane perpendicular to the surface u, and a front inclined surface 2 is formed at a corner portion of the surface 1a and the face 1b. The rear end portion id is tied to the surface 1 a and the back surface 1 b the vertical plane 6 the right side portion 1 e and the left side portion 1 f . are planes perpendicular to the surface 1 a and the back surface 。. As shown in FIG. 12 , at the boundary between the front end portion 1 e and the right side portion ie The boundary between the front end portion lc and the left side portion lf, that is, the left and right side portions of the end portion 1c, is formed by the front corner curved surfaces 3 and 3 which belong to the cylindrical surface. The rear end portion ld and the right side are formed. The boundary portion between the boundary portion and the rear end portion id of the portion and the left portion if, that is, the left and right sides of the rear end portion ld, are also formed with a corner surface 4, 4 which is a part of the cylindrical surface, as shown in FIG. In the plan view of the case u viewed from the side of the surface la, the shape of the case 1 is a shape that is bilaterally symmetrical via a center line 〇_〇 extending forward and backward. Φ is formed in the front part of the case 1 There are left and left parts from the right side

If facing the center line 〇-〇 recessed front recesses 6, 6. The front recesses 6 and 6 have inner side faces 6a, 6a which are parallel to the right side portion 1e and the left side portion 1f and which are located from the right side portion 丨e and the left side portion Jf toward the center line 〇-〇 on the inner side corresponding to the distance W1. - and the inner bottom surfaces 6c, 6c parallel to the back surface 1b. An inclined portion 6b is formed between the rear end portion of the right front recessed portion 6 and the right side portion le, and between the rear end portion of the left front recess portion 6 and the left side portion If. The inclined portions 6b and 6b are surfaces that gradually move away from the center line 〇_〇 toward the rear, and the inclined portions 6b and 6b are flat surfaces or curved surfaces having curvature. 137240.doc 15· 200945673 As shown in Fig. 13, the front recesses 6, 6 are recessed from the surface u of the casing 2 toward the back surface lb. The distance from the surface la of the casing to the inner bottom of the front recess 6 is the depth dimension "from the surface la of the front recesses 6, 6 toward the back (4)" is the thickness dimension τ of the entire card C1. Further, 1/2. Further, as a result of the fact that the front recesses 6, 6 are recessed from the surface 1a, on the back side thereof, a thin portion which is surrounded by the back surface 1b and the inner bottom surfaces 6c, 6c is formed. The thicknesses t2 of the wall portions 7 and 7 are also approximately 1/2 of the thickness dimension T of the entire first card C1. The i-concave angles 卩6 and 6 are at the front end portion lc. The left and right sides are open to the front. Therefore, as shown in Fig. 14, the thickness of the front end portion is T in the center, but in both sides, the thickness is ^ as shown in Fig. 12, front The length dimension L1 of the recessed portions 6, 6 before and after is the distance from the front portion 1c of the casing 至 to the rear end portion of the inclined portions 6b, 6b. In the left side If of the right side portion 16 of the casing 1, it is The intermediate recesses 8 and 8 are formed at positions corresponding to the distance L2 from the rear end portions of the front recesses 6 and 6. The intermediate recesses 8 and 8 are formed. The length dimension of the direction is shorter than the length dimension L1 of the front and rear recesses 6, 6 in the front and rear directions. The intermediate recesses 8, 8 are located on the side of the center line 0-0 more than the right side portion 1e and the left side portion 1f. The inner side ends 8a, 8a of the right side portion 丨e and the left side portion 丨f are parallel. From the right side portion le of the right middle recess portion 8 to the width dimension ' of the inner end portion 8& and the left side portion if from the left side intermediate recess portion 8 to The width dimension W2 of the front inner end 8b is substantially the same as the width dimension W1 of the front recesses 6, 6. The intermediate recesses 8, 8 have a front inner end 8b and a rear inner end 8c, and the front inner end 8b and 137240.doc - 16· 200945673 The interval between the rear inner ends 8c is the length dimension L3 of the intermediate recesses 8, 8. As shown in Fig. 13 and Fig. 14, the intermediate recesses 8, 8 have inner bottom ends 8d, 8d, and The inner bottom ends 8d, 8d are parallel to the back surface lb. The dimensions from the surface la to the inner bottom ends 8d, 8.d are the depth dimension t3 of the intermediate recesses 8, 8 and the depth dimension t3 is larger than the front recesses. The depth dimension t1 of 6 is larger. Since the depth dimension t3 of the intermediate recesses 8, 8 is smaller than the depth of the front recesses 6, 6, T1 ❹ is larger, so as shown in Fig. 2, the hanging portion 49a of the retaining plate spring 49 provided on the slider 40 easily enters the intermediate recesses 8, 8. As shown in Fig. 12, at the end portion 1 after the casing is closed (1 slightly inside, a pinch concave portion 9 recessed from the surface 1a is formed. As shown in Fig. 1, if the i-th card is installed in the card connector 20, the rear end portion of the kneading portion 9 is The card connector 20 is protruded. The first card C1 can be pulled out from the card connector 2 by hooking the fingernail to the kneading portion 9. (The shape of the second card) © As shown in Fig. 15, the second The card C2 has a casing U in which a CMOS film or the like is accommodated in the casing u; [c wafer or the like. The front recesses 16 and 16 formed in front of the right side portion 16 of the second card C2 and the front side portion of the left side portion are longer than the left and right side recess portions 6, 6 of the card card. Regarding the shape other than this, the second sheet C1 and the second card €2 are the same in all. That is, the thickness dimension Τ and the width dimension w 〇 of the casing U of the second card Q and the length dimension of the longitudinal direction are the same as those of the casing of the i-th card C1. In the 2nd card. The shape and the size and position of the intermediate recesses 8, 8 formed by the box body are the same as those of the box body 1 of the 137240.doc • 17·200945673 1 card C1. In addition, in FIG. 15, the same reference numerals are given to the same portions as those of the first card C1, and the detailed description thereof will be omitted. The front recesses 16, 16 formed in the second card cartridge shown in Fig. 15 have an inner side surface 16a at a position close to the center line 〇-〇. The position of the inner side surface 16a, that is, the width dimension of the front recessed portions 16, 16 is the same as the width dimension W1 of the front recessed portions 6, 6 of the casing 1 which is not shown in Fig. Further, the dimension from the surface la of the casing 11 to the inner bottom surface 16c of the front recess 16, that is, the depth dimension of the sodium recesses 16, 16 is the depth of the recesses 6, 6 of the casing 1 shown in Fig. 13. The size u is the same. In the case u of the second card C2, the thin portions 丨7 and 丨7 are provided on the back side of the front recessed portion 6 and the yoke, but the width and thickness of the thin portions 17 and 17 are also The thin wall portions 7, 7 of the i-th card C1 are the same. However, the length dimension L11 of the front recessed portion 丨6, the cymbal 6 and the thin portions 17, 17 shown in Fig. 15 is the inclination from the front end portion lc to the rear end of the front recess portions 16, 16. The distance l 11 at the rear end of 1 6b is longer than the length dimension L1 of the front recessed portions 6, 6 and the thin-walled portions 7, 7 of the casing 1 shown in Fig. 12. The first card C1 and the second card C2 can be recognized by the difference between the length dimension L1 of the front recesses 6, 6 and the length dimension L11 of the front recesses 16, 16. The length L3' of the intermediate recesses 8, 8 formed in the casing 11 of the second card C2 is the same as the length L3 of the intermediate recesses 8, 8 of the casing 1. Further, the length dimension L11 + L12 shown in Fig. 15 is the same as the length dimension L1 + L2 shown in Fig. 12. In other words, from the front end 137240.doc -18- 200945673 ic of the casing n shown in Fig. 15, the distance between the inner end and the inner end of the intermediate recesses 8, 8 is the same as that of the casing 1 shown in Fig. The distance is the same. /, the number and position and shape of the external connection electrodes appearing on the back surface 1b of the cassette body of the second card C2 are external to the back surface of the case 1 of the second card ci shown in FIG. The connection electrodes 5 are identical. The first card C1 and the second card C2 differ in their specifications. The difference in specifications is, for example, the difference in driving voltage, that is, the voltage supplied to the circuits in the casings 1 and 11 via the external connection of the φ electrodes for power supply. Alternatively, the difference in the specifications is the difference in the memory capacity of the memory chips housed inside the casings 1 and 11. As shown in Fig. 12 and Fig. 15, the casing 1 of the first card C1 and the casing 11 of the second card C2 are both symmetrical with respect to the center line 〇_〇, and the overall planar shape is a rectangle. Therefore, the space inside the casings i and 11 can be effectively used widely. It is small and thin, and can be assembled by stacking internal IC wafers or other circuits. Further, the front recess 6 or the front recess 16 and the intermediate recess 8 are recessed only from the surface 1 a side of the casings 1 and 11, so that it is easy to distinguish the front and back of the casing. Further, since the front recessed portion 6 or the front recessed portion 16 is formed in the front region in the left and right side portions 1e, 1f, the casing is also easily distinguished from before and after. (Configuration of Card Connector 20 of First Embodiment) The structure of the card connector 20 according to the first embodiment of the present invention will be described. As shown in Fig. 1, the card connector 20 has a housing 21. The casing 21 is composed of a frame body 22 made of synthetic resin and a lid body 23 formed of a metal plate and covered on the frame body 22. 137240.doc -19- 200945673 As shown in Fig. 2 and Fig. 4, the frame body 22 is in the shape of a frame. The frame main body 22 is formed by the front wall portion 24, the rear wall portion 25, the right wall portion 26, the left wall portion 27, and the bottom wall portion 28. The upper surface 24a of the front wall portion 24, the upper surface 25a of the rear wall portion 25, the upper surface 26a of the right wall portion 26, and the upper surface 27a of the left wall portion 27 are flush with each other. As shown in Fig. 1, the lower surface of the zenith 23a of the lid body 23 is provided in close contact with the upper faces 24a, 25a, 26a, 27a of the respective wall portions of the frame body 22. The rear side plate 23b and the right side plate 23c and the left side plate 23d are provided in the lid body 23, and these are bent at right angles from the zenith plate 23a. The rear side plate 23b is provided on the outer surface of the wall portion 25 after the frame body 22, and the right side plate 23c and the left side plate 23d are respectively provided on the outer surface of the right wall portion 26 of the frame body 22 and the outer surface of the left wall portion 27. The thickness of the frame body 2 is determined by the height from the lower surface of the bottom wall portion 28 of the frame body 22 to the upper surface of the zenith 23a of the lid body 23. Inside the casing 21, a storage region of a card belonging to a gap between the upper surface of the bottom wall portion 28 and the lower surface of the zenith plate 23a is formed. The height dimension of the inner side of the storage area is determined from the upper surface of the bottom wall portion 28 of the frame body 22 to the height of the lower surface of the zenith 23a of the body 23. The thickness dimension "on the inner side of the storage area" is substantially the same as the thickness T of the entire first card C1 and the second card C2, or is a size larger than the thickness τ. As shown in Fig. 2 and Fig. 4, the inner surface of the left wall portion 27 of the casing main body 22 is the guide reference surface 27b, and the first card C1 and the second card C2 are slid on the left side portion 1f. The reference datum surface 27b is inserted toward the deep side ((a)) side of the casing 2丨. In front of the frame body 22, the wall portion 24 is formed with a gap between the guide reference surface 27b and the right guide surface 241) in the first 137240.doc -20-200945673. The portion surrounded by the guide reference surface 27b of the inner surface of the left wall portion 27, the right guide surface 24b of the front wall portion 24, the upper surface of the bottom wall portion 28, and the lower surface of the zenith plate 23a is a card insertion opening 29. The width dimension of the insertion opening 29 is substantially the same as the width dimension W0 of the first card C1 and the second card C2, or a slightly larger size. As shown in FIG. 2 and FIG. 4 and the like, a sliding block 40 is provided on the right side of the inside of the casing main body 22, and the slider 4 is slidably slidably along the inner surface of the right wall portion 26 toward the (aMb) direction. Settings. (a) The direction is the deep side in the casing 21 and the insertion direction of the card, and the direction (b) is the front side of the casing 21 and the discharge direction of the card. Between the inner surface of the wall portion 25 and the slider 4 behind the frame body 22, a compression coil spring 51 is interposed as an energizing member, whereby the elastic force of the coil spring 51 is compressed to cause the slider 40 to face (b) Directional empowerment. As shown in Fig. 3(A), a guide surface 4^ is formed on the left side portion of the slider 4''. The guide surface 41 is located at substantially the same position on the deep side 4 of the right guide surface 24b formed by the front wall portion 24, and is parallel to the guide reference surface 27b formed in the left wall portion 27. Inside the casing 21, the space enclosed by the guide reference surface and the guide surface 41 is a storage area of the card. At the end portion of the slider 40 (the side of the hook), a stopper portion 44 that protrudes in the direction of (4) is provided toward the storage region. The front side of the stopper portion 44 ((b) The guide body portion 45 is formed with a guide convex portion 45. The guide convex portion 45 protrudes toward the (4) direction toward the storage region from above the V-lead surface 41, and is oriented in the front-rear direction with a uniform thickness dimension ((4)_( b) direction) extension. In the case of the above-mentioned stop, p 44 is more moon; | face side, formed in the lower half is formed with a lower surface of the guide surface which is continuous with the aforementioned guide surface μ 137240.doc • 21- 200945673 The guiding portion 41a protrudes from the upper half of the guiding convex portion 45. The thickness dimension ta of the guiding convex portion 45 is related to the depth dimension tlA of the rectangular recessed portion 6 of the first card shown in FIG. The height dimension of the lower guide portion 大致 is substantially the same as the thickness U of the thin portion 7 of the first card C12. As shown in Fig. 4, if the i-th card C1 is inserted, the thin portion of the right front side is 7 enters the inside of the lower guiding portion 41a, and the guiding convex portion 45 enters the front concave portion 6 formed on the right front side of the first card C1. Fig. 3(A) As shown in the upper portion of the slider 4, a sliding recess 4a is opened in the left direction of the drawing, and a detecting member 46 is housed inside the sliding recess 4a. It is made of synthetic resin, and is slidably provided in the (c)-(d) direction orthogonal to the (a)-(b) direction of the moving direction of the slider 4〇. The side of the storage area facing the detecting member 46 is slidably disposed. a triangular compression shape, and having a first inclined surface 46a facing the (a) side and a second inclined surface 46b facing the (b) side; a torque compression spring 47 having an energizing member is disposed in the sliding recess 40a. The energy component is configured to energize the detecting member 46 toward the receiving area. In the sliding recess 40a, a stopping portion for limiting the protruding amount of the detecting member is provided, and when the external force does not act on the detecting member 46, The size protruding from the guide surface 41 of the top portion 46c of the boundary portion between the i-th inclined surface 46a and the second inclined surface 46b is substantially equal to the size protruding from the guide surface 41 of the guide convex portion 45. The thickness of the detecting member 46 protruding from the guiding surface 41 is thicker than the guiding convex portion 45 The heights ^ are substantially equal, and the height position of the detecting member 46 is also substantially equal to the guiding convex portion 45. 137240.doc • 22- 200945673 As shown in Fig. 3 (4), the upper side of the measuring member 46 is offset from the slider 4 The top surface of the crucible has substantially the same surface. The debt detecting member 46 is integrally formed with a selective convex portion 46 that protrudes upward from the upper surface. The convex portion 4 is selected to protrude upward from the upper surface of the slider 40. The first inclined surface 46a and the second inclined surface 46b of the measuring member 46 protrude in the housing region at a position adjacent to the end portion on the (8) side of the _ (four) convex portion 45. As shown in Figure 4, the first is installed! The card (10) is before the first card ^ before the end 〇 lc touches the stop portion 44, or before the touch, the front right recess 6 of the right front card C1 is more than the detecting member 46 In front. Therefore, the detecting member 46 is by the first! The right side portion le of the card recess C6 is pushed rearward in the direction of (d), and the detecting member 46 is pressed into the inside of the slider 4A. On the other hand, as shown in FIG. 6, when the second card C2 is inserted and the front end portion u is in contact with the stopper portion 44, the detecting member 46 enters the front concave portion 16 in the right front side of the second card C2, and The detecting member 46 protrudes toward the storage area toward the (4) direction. As shown in Fig. 1 and Fig. 3(B), the apex plate 23a of the lid body 23 has a hole portion (or a notch portion) 55 that penetrates in the thickness direction. The hole portion 55 is (c). The side portion is a shorter moving distance toward the (a)-(b) restricting moving portion 55a, and the (d) side is at a longer distance ( a) Insertion movement 4 55b extending in the direction of _(b). At the edge portion of the hole portion 55, a step portion is formed at a boundary portion between the restriction moving portion 5 and the insertion moving portion 55b, and this step portion is a restriction portion 56. The width dimension b 1 ' of the restriction moving portion 55a is sized to be in contact with the selection convex portion 46e formed by the detecting member 146240.doc • 23· 200945673. As shown in Fig. 3 (a) and (B), when the detecting member 46 protrudes in the (c) direction, the slider is turned toward the side. When the direction is moved, the selective convex portion 46e of the detecting member 46 is in contact with the restricting portion % to restrict further movement toward the (a) direction of the slider 40. That is, the range of movement of the slider 40 is limited to limit the range of the moving portion 55 & The width dimension B2 of the insertion moving portion 55b is larger than the width dimension of the selection convex portion 46e. As shown in FIG. 4, in a state where the detecting member is pressed in the direction of ...), if the slider 40 is moved in the (a) direction, the center of the selected convex portion 4 is inserted into the moving portion 55b toward the (a) direction. Move longer. As shown in Fig. 3(A), on the upper surface side (〇3) side of the slider 40, a holding recess 40b is formed, and in this holding recess 4b, a retaining plate spring 49 is held. The holding plate spring 49 has a hanging portion 49a bent in a mountain shape, and the hanging portion 49a protrudes more toward the (c) direction than the guiding surface 41. The thickness of the hanging portion 49a is substantially the same as the thickness 匕 of the guiding convex portion, and the height at which the hanging portion 49a protrudes from the guiding surface 41 substantially coincides with the protruding position of the guiding convex portion 45. As shown in Fig. 4, when the front end portion ic of the first card C1 comes into contact with the stopper portion 44, the hooking portion 49a is fitted to the intermediate recess portion 8 formed on the right side portion of the second card c. Similarly, as shown in Fig. 6, the second card is inserted, and when the distal end 4lc is in contact with the stopper 44, the hanging portion 49a is also formed with the intermediate recess 8 formed on the right side portion of the second card C2. Engagement - A locking mechanism 35 for locking the slider on the deep side ((4) side) is provided between the π block 40 and the frame 21. The locking mechanism 35 is provided above the slider 4 The cam 42 is opened and the locking pin 137240.doc -24·200945673 (pin) 36 provided in the frame 2 is formed. ❹ The locking lock 36 is folded at the base end portion 363 and the front end portion 36b. The base end portion 36a of the lock pin 36 is rotatably supported in the holding recess 24c, and the holding recess 24c is formed in the frame body 22 as shown in FIG. The front wall portion is at the upper portion, and the front end portion 36b of the lock pin 36 is slidably inserted into the groove cam 42. As shown in Fig., the zenith 23a of the cover 23 formed of a metal plate is attached to the right. A locking plate spring is integrally formed on the front side. This lock plate spring 37 is a cantilever support spring formed by cutting a part of the zenith plate 23a. The lock pin 36 is pressed by the lock plate spring 37, and the front end portion 36b is pushed against the bottom of the groove of the groove cam 42. As shown in Fig. 4, the groove cam 42 has a lock releasing portion 42a at the end portion of the deep side hook side, and a lock portion 42b located on the front side ((b) side) of the lock releasing portion 42 & A forward groove 42c is formed on the left side between the lock releasing portion 42& and the lock portion, and a return groove 42d is formed on the right side. In the inside of the groove cam 42, a step is formed in the boundary portion between the lock releasing portion up, the lock portion 42b, and the return groove, and the front end portion of the lock pin 36 can be locked only to the main portion of the release portion. The groove i fixed portion 42b - the return groove 42d - the lock releasing portion ❻ is sequentially slid 'and cannot follow the opposite stroke. In Fig. 4, the slider 40 is moved against the frame body by the energizing surface side ((b) side) of the compression coil spring 51. The front wall portion 2 is now moved to the groove cam & In the depth 137240.doc -25· 200945673 side ((a) side)', as shown in Fig. 5, the front end of the locking pin is passed through the inside of the groove 42c of the groove cam 42 to reach the locking portion 42b, and the slider 4 The tether is locked in such a way that it will not be returned to the front side ((b) side). Thereafter, when the slider 40 is moved to the deep side ((a) side) by only a short distance, the front end portion 36b of the lock pin 36 is disengaged from the lock portion 4 of the groove cam 42, and is directed toward the return groove. 42d is guided, and the lock of the slider 4〇 is released. Therefore, the slider 40 is returned to the initial position shown in Fig. 4, and the correcting portion 36b of the lock pin 36 is returned to the lock releasing portion 42a from the return groove 42d. As shown in Fig. 1, a side plate spring 58 is integrally formed on the left side plate 23d of the lid body 23. As shown in Fig. 4, the side plate spring 58 enters the frame and is located in the upper portion of the housing 21 in the storage area. As shown in Fig. 4, when the i-th card C1 is inserted in the normal posture, the side plate spring 58 enters the left concave portion 6 on the left side of the second card C1. Since the side plate spring 58 enters the thin portion 7 in the front recessed portion 6, it is possible to prevent the front portion of the card inserted into the frame 2 from floating from the bottom wall portion. As shown in Figure 5, if the slider 40 and the first! When the card C1 is pressed into the deep side ((a) side) and locked, the side plate spring 58 presses the left side If of the j-th card c, and presses the first card C1 in the (d) direction. Therefore, with the first card C1, the detecting member 46 on the slider 40 is urged toward the (curly direction), and the selective convex portion 46e provided on the detecting member 46 is easily prevented from being inadvertently restricted. Fig. 11 shows the shape of the bottom wall portion 28 of the frame body 22. The bottom wall portion 28 is provided on the deep side ((a) side) with a connection terminal 61. The connection terminal 6 is It is arranged in the same number and at the same pitch as the external connection electrodes 5 137240.doc • 26· 200945673 exposed on the back surface 1 b of the first card ci shown in Fig. 14. The front side of the bottom wall portion 28 is 戎: There are external terminals 62. The plurality of connection terminals 61 and the plurality of external terminals 62 are respectively turned on one to one. As shown in Fig. 2, the connection terminal 61 protrudes upward from the bottom wall portion 28, and if the first card C1 is normally mounted At the position shown in Fig. 5, each of the connection terminals 6j is connected to the external connection electrode 5 provided in the first card C1. Further, the external terminal 62 is soldered to a circuit board on which the card connector 2 is mounted. Electrode

Portion 0 As shown in Fig. 11, a switching mechanism 65 is provided on the right side portion of the bottom wall portion 28 of the casing main body 22. In the switching mechanism 65, a pair of sliding electrodes 66, 67 extending in the direction of (a) - (b) are provided on the upper surface of the bottom wall portion 28. The two arm portions 47a and 47b of the torque compression spring ο that is mounted on the slider 40 and that activates the detecting member 46 function as a contact function, and each of the 47b is biased on the upper surface of the bottom wall portion 2g. When the wrist portion 47a and the slab portion 40 are located on the front side ((1)) side, the detachment is performed from the sliding electrodes 66 and 67 as shown by 圔4. At this time, the sliding electrode "is in contact with the sliding electrode 67. When the slider side (4) is pushed and moved, the wrist portion 47a is moved in contact with the sliding electrode 66 to move over the sliding electrode 66. When the buckling member 46 protrudes in the (4) direction in the sliding domain 40, the wrist portion 47b does not move away from the sliding side portion' when the slider 4 is moved in the (4) direction, and the wrist portion 47b is in contact with the sliding electrode 67. In this case, the left sliding electrode 66 and the sliding electrode 67 are not conductive. When the pressing member 46 is pushed in the (d) direction, the slider 40 is moved in the (4) direction, and the 137240.doc -27- 200945673 The sliding electrode 66 is electrically connected to the sliding electrode π via a metal-made conductive twisting spring 47. In the control portion, the conduction state of the sliding electrode 66 and the sliding electrode (7) is monitored. 'When the slider 40 is moved in the (4) direction, the debt detecting member 突出 protrudes in the (c) direction or is pressed in the (d) direction. (The card connector 2 of the first embodiment is normal. Installation operation) The card connector 20 of the first embodiment is not installed At any time, the slider 4 is moved toward the insertion port 29 side ((b) side). Further, as shown in Fig. 3 (4) (B), on the slider 4, by the ability of the torque compression spring 47 The detecting member μ is moved in the (4) direction, and the second inclined surface and the second inclined surface are protruded from the detecting surface 41 of the left side portion of the slider 40 toward the receiving region. Therefore, even if the thickness is inserted from the insertion opening 29 A card having a smaller size than the first card or a card having a larger width or a foreign matter other than the card, and thus the foreign matter is reduced by the stopper 44 of the slider 40-body, as shown in FIG. 3(b). The selective convex portion of the detecting member 46 that moves in the direction of (c) touches the disk restricting portion 56 at the time when only the moving range defined by the restricting moving portion 55a is moved in the direction. Therefore, the slider 40 does not face (a) The direction is further moved. Further, when the selection convex portion 46e is in contact with the restriction portion %, the locking portion 42b provided in the groove cam 42 of the slider does not reach the hook pin 36 The position of the front end portion 36b, and the slider 40 is not locked by the locking mechanism 35. Therefore, as long as the thickness is taken out 1 card C1 thin card or card with a short width or a foreign object other than the card, the slider 40 can be restored to the initial position by the ability of the compression coil project I 5 1 to move in the (b) direction. .doc -28- 200945673 Further, as shown in Fig. 3(A), the detection member 46 is provided with an i-th inclined surface 46a oriented in the (8) direction and a second inclined surface facing in the (4) direction. When a card or a foreign object is inserted or pulled out, since the card or foreign matter slides with the i-th inclined surface 46a or the second inclined surface, the card or foreign matter does not get caught in the detecting member 46. As shown in Fig. 11, the card is not inserted, and the slider 4G is moved toward the (8) side and is located at the initial position. The torque of the slider 4 is mounted on the wrist of the slider 4 ... ❹ ❹ and the wrist 47b are located. The sliding electrode provided on the bottom wall portion 28 is "more toward the (8) side than the sliding electrode 7) and the sliding electrode 66 and the sliding electrode π are not turned on. As shown in Fig. 3 (8), the slider 4 犹 moves only toward the (4) direction. On the other hand, when the convex portion and the restricting portion 56 are touched, the position where the wrist portion 接触 and the sliding electrode 66 are in contact with each other is not reached, and the sliding electrode 66 is not turned on. Therefore, when a card thinner than the first card C1, or a card having a wider width, and other foreign matter are inserted and pushed against the stopper 44, it is prevented from appearing from the switching mechanism 65 as when the card is normally installed. Fig. 4 and Fig. 5 show the movement of the first card ci when it is mounted in the normal direction. As shown in Fig. 2 and Fig. 4, the first card has its front end portion lc facing forward. The normal posture toward the upper side is inserted from the insertion (four), and the thin wall portion 7 on the right side of the cassette body 1 is formed. 3(b) is below the hanging portion 49a of the holding plate spring 49 provided on the front side of the block 4, and furtherly passes through the private lower side V of the detecting member protruding from the receiving portion. The lower side of the hanging plate spring 49 is slanted by the inclined sleeve formed at the rear end of the recessed portion 6 on the right side of the first card C1, and is then deformed in the direction of (4). The stop portion slides on the right side portion 16' 1 of the i-th card C1 at the end of the first card C1, and the end portion of the card C1 is in contact with the stop portion 49a and the intermediate recess portion 8 of the card card C1 The first card C1 and the slider 40 are temporarily stopped. Further, before the first card C1, the end portion 1c and the stopper portion 44 of the slider 40 touch the first inclined surface 46a of the detecting member 46. Sliding on the inclined portion 之后 behind the recessed portion 6 of the i-th card C1, and as shown in FIG. 4, when the front end portion (four) of the stopper portion 44 is touched, the right portion 16 of the i-th card C1 will be tested, and the piece 46_ The direction is pressed, and the detecting member 46 is pressed into the slider 4〇 against the torque compression spring 4<7. As shown in Fig. 4, by the hanging portion 49a When the first card C1 is pressed into the inside of the casing 21 while the first card C1 is temporarily stopped by the slider 40, the stopper portion 44 is pressed by the front end portion 1c of the first card C1. The slider 40 is moved in the direction of (a). At this time, since the detecting member is pressed in the ") direction, the selection convex portion 46e provided on the detecting member 46 is attached to the hole portion 55 shown in Fig. 3(B). The insertion moving portion 55b moves. Therefore, when the slider 4 is moved in the (a) direction, the selection convex portion 46e does not touch the restriction portion 56, but moves in the insertion movement portion 55b in the (a) direction. Therefore, as shown in FIG. 5, the first card C1 and the slider 4 are moved to the depth direction of the frame 21, and the locking portion 42b of the groove cam 42 formed in the slider 4 is locked to the locking pin. 36 is before the end 361?, and the slider 4 is locked in its position. At this time, as shown in FIG. 11, each of the connections 137240.doc -30- 200945673 =:61 provided on the deep side of the frame body ,, as shown in FIG. 14, is a respective one (four) 】 card C1 #面11> The exposed external connection electrodes 5 are connected. If the brother 1 card C1 is inserted in a normal posture, the detection mechanism shown in Fig. 11 is directed to (4) to (4) 'thus' the wrist portion 47b of the (four) contraction spring 47 is moved to the sun by the 'slider 40 Together with the first card C1, the arm portion 47a of one of the torque I in the direction of (4) moves in contact with the sliding electrode 66 of the bottom member 2 of the casing 21, and the wrist of the other side is also the electrode 67 contact and slide. Therefore, the =electromagnet 66 and the sliding electrode 67 are electrically connected by the torque I, and the disc C1 is normally loaded in the control unit. When the first card C1 is separated from the card connector, as shown in Fig. 5, the first card C1 is pressed toward the deep side ((4) side) from the positive center. If the slider 仅 moves only toward the deep side with the first card C1, the lock 36 is locked: the end portion 36b is deviated from the locking portion of the groove cam 42, and the slider 4 is biased by the member. It is sent back to the front side ((b) side). Therefore, as shown in Fig. 2, the slider 4 is restored to the initial position, and the first card is protruded by the (four) (four) intrusion port 29. (Installation operation of the abnormality of the card connector 2A of the first embodiment) As shown in Fig. 12 to Fig. 14, the shape and size of the first card cn and the second card C2 are substantially the same as H. In the case where the card and the driving voltage of the second card C2 are different, it is necessary to use a dedicated card connector 20 for the card connector 20 and the second card C2 for the first card = respectively. In the case of a Jt, it is necessary to prevent different cards from being installed in the card connector. 137240.doc -31 - 200945673 The card connector 20 of the first embodiment has only the first card q as a dedicated installer and has a function of preventing the second card C2 from being installed. Fig. 6 is a view showing an operation when the second card C2 shown in Fig. 15 is inserted into the card connector 20 of the second embodiment. In Fig. 6, the second card is attached. The front end portion lc is directed toward the deep side of the casing 21, and the surface u is inserted in an upward posture: at this time, the thin portion 17 provided on the right front side of the second card C2 can be advanced as shown in Fig. 3 ( A) below the guiding convex portion 45, and the front end portion of the second card opening is in contact with the stopper portion 44, and the hanging portion 49a is fitted into the intermediate recess portion 8, and the second card C2 is temporarily stopped. Move to the slider 40. However, the second card C2 has a longer length L11 from the front end portion of the front recessed portion 16 than the first card C1, so that the detecting member 46 is protruded at the point where the front end portion and the stopper portion are in contact with each other. The state of the front recess 丨6. Therefore, when the second card C2 is pressed into the deep side of the casing 21 from the state of FIG. 6, and the slider 40 is moved, as shown in FIG. 3(B), the selection of the detecting member is set. The convex portion 46e is moved in the restriction moving portion 55& of the hole portion 55, and the selection convex portion 46e is in contact with the regulating portion 56, and the slider and the second card C2 are prevented from being further inserted into the deep side. When the selection convex portion 46e and the restriction portion 56 are in contact with each other, the slider 4A is not locked by the lock mechanism 35. Therefore, by releasing the pressing force against the second card C2, by the ability of the compression coil spring 51, The second card and the slider 40 are returned to the insertion port 29. Therefore, 'when the user erroneously installs the second card C2 instead of the first card C1, 'the second card C2 cannot be pushed into the depth of the frame 21 and protrudes from the insertion port' so that it can be easily recognized. The error entered the second card. 137240.doc -32- 200945673 Further, in the case of the aforementioned card money connection (four), when the table f is reversely inserted or reversely inserted into the first card C1, the side portion of the front portion of the insertion side and the guide protrusion portion 45 of the slider (10) are attached. When the touch is made, the second card C1 cannot be inserted into the position where it touches the stopper 44, so that the user can easily understand the insertion of the error. (Configuration of Card Connector 70 of Second Embodiment) Fig. 7 is a view showing a part of the card connector 7 of the second embodiment. The card connector 7 of the second embodiment is a shape of a hole portion (or a notch portion) 155 which is opened on the moon block 40 in the zenith 2 of the lid body 2, and the first shape shown in the figure (). The shape of the hole portion 卡片 of the card connector 2 of the embodiment is different. However, in addition to the structure of the hole portion 155, the structure of each portion of the card connector 70 of the second embodiment is the same as that of the first embodiment. The structure of each part of the connector is completely the same. Therefore, in the card connector 7 of the second embodiment according to Fig. 7 to Fig. 1 , the card element of the i-th embodiment is connected to the components other than the hole 155. The description of the device 2 is the same as that of the user, and the detailed description thereof is omitted. ϋ As shown in Fig. 7, the shape of the hole portion 1 formed in the zenith plate 23a is the hole portion 55 shown in Fig. 3 (8). The symmetry dimension Ba is limited to the movement portion 155a' formed on the (4) side ', and the insertion movement portion 1 55b of the width dimension Bb is formed on the (4) side, that is, on the storage region side. The restriction movement portion % and the insertion movement portion 155b are formed. The boundary portion is provided with a restriction portion 156. (a)-(b) of the male movement portion 155a The length of the direction is the same as the length of the restricting movement portion 55a shown in Fig. 3(B), and the length of the insertion moving portion 155b is also the same as the length of the insertion moving portion 55b shown in Fig. 3(B). In the card connector 7 of the embodiment, as shown in FIG. 8, when the detecting member 46 protrudes from the slider 40 in the (c) direction, the detecting member 46 is provided in the 137240.doc -33·200945673 The selection convex portion 46e is movable within 15% of the insertion moving portion of the hole portion 155. Therefore, the slider 40 is moved to the depth of the frame body 21 and locked by the locking mechanism 35. As shown in Fig. 10, if the detecting member is When the 46 is pressed into the slider 4, the selective convex portion 46e provided in the detecting member 46 moves into the restricting moving portion 155a of the hole portion 55. Therefore, if the slider 4 is slightly moved toward the direction Then, the convex portion 46e is selected to be in contact with the regulating portion 156, and the slider 4A cannot be moved to a position that can be locked by the locking mechanism 35. (For the normal installation operation of the card connector 7 of the second embodiment) The card connector 7 of the second embodiment is dedicated to the installation of the second card magazine, and has the function of preventing the first card (the installation of the first card) As shown in Fig. 8, the right second card C2 is inserted in a normal posture in which the front end portion faces forward and the surface la faces upward, and the thin-walled portion on the right side moves to the lower side of the hanging portion 49a, and further The detection member 46 enters the lower portion of the guiding portion 46 and the lower portion of the guiding convex portion 45. If the front end (4) of the second card c2 touches the young material of the (4) body, the hanging portion 49a of the plate bomb (4) That is, the intermediate recessed portion 8 of the second card C2 is fitted. However, as shown in FIG. 8, the second card C2 is larger than the length L11 of the front recessed portion 16, so that the front end portion u and the stopper portion are in contact with each other. Detection structure

The piece 4 6 protrudes from the front β a a m m L month J is concave 416. Therefore, as shown in FIG. 7, when the selective convex portion 46e provided in the detecting member 46 is positioned in the insertion moving portion b of the hole portion 155, and the month block 40 is pressed together with the second card C2, the convex portion is selected. The cymbal moves into the insertion moving portion 1 $ & p » 邛 邛 155b, and as shown in Fig. 9, the slider 4 is moved to the position locked by the locking mechanism 35. 137240.doc 200945673 When the slider 40 is locked, the connection terminal 61 provided in the bottom wall portion 28 of the casing main body 22 is connected to the 埠 connection electrode provided on the back surface of the second card C2. (Installation operation of the abnormality of the card connector 7A of the second embodiment) Fig. 10 shows a state in which the first card C1 is inserted into the card connector 70 of the second embodiment. ° ❹ ❹ The right first card C1 is mounted with the front end portion 1 (the front side and the front surface 1 & facing normal), when the front end portion lc is in contact with the stopper portion 44 of the slider 40, The right side portion 1e of the first card ci causes the pre-measuring member 46 to be pushed in the (4) direction. Therefore, the selective convex portion 4 provided in the detecting member 46 is moved in the restricted moving portion 155a of the hole 4 155. Therefore, When the slider is pressed in the (4) direction together with the first card ci, the selection convex portion 46e is in contact with the restriction portion 156, and the slider 40 cannot be inserted into the position locked by the lock mechanism 35. Therefore, it should be installed. When the card connector 7 of the second card C2 is inserted erroneously, the erroneous insertion will be easily understood. When the second card C2 is attached to the card connector 70 in the reverse direction or the front and rear directions, By the side of the card, the member is pressed in the direction of (4) to prevent the cutting (10) from being inserted into the depth of the direction (4) by the mechanism. The card connector 7 of the second embodiment is mounted. There is a switching mechanism 65 of the figure u. In the absence, / > Ke Qian U is not 66 盥 啻 啻 纟 纟 纟 2nd embodiment Compared with the first embodiment, the β 67 is slightly longer in the (8) direction than the first embodiment. When the slider 40 moves in the (8) direction and is located at the initial position, 137240.doc -35- 200945673 torque compression The wrist portion 47a and the wrist portion 47b of the spring 47 are both located on the side of the sliding electrode 66 and the sliding electrode 67 (b), and the sliding electrode 66 and the sliding electrode 67 are in a non-conducting state. As shown in Figs. 8 and 9, When the second card is normally installed, when the slider 40 moves in the (a) direction, the wrist of one of the torque compression springs 47 slides on the sliding electrode 66, but the other wrist 47b does not slide. The electrode 67 is moved to the left side of the electrode. Therefore, when the second card is normally mounted, the sliding electrode 66 and the sliding electrode 67 are in a non-conducting state. On the other hand, as shown in FIG. When the C1 is inserted into the card connector 7〇, or the second card C2 is inserted in the reverse direction of the front or back, or the front and rear directions are reversed, the detecting member 46 is pushed in the direction of (d), and the convex portion 46e is selected to be in contact with the restricting portion. 'And limit the movement of the slider 40 in the direction of (4). In this case, if the slider 40 moves to the selection When the convex portion 46e is in contact with the material, the wrist = W is in contact with the sliding electrode 66, and the wrist portion 47b is in contact with the sliding electrode π. Thus, only when the card connector 7 is erroneously operated to restrict the movement of the slider The month electrode 66 and the sliding electrode 67 are electrically connected via the torque compression spring π. In the control unit, when the sliding electrode 66 and the electrode 7 are electrically connected, the action of the insertion can be recognized, for example, the connection terminal 61 can be stopped for the voltage. Correspondence of power supply, etc. & BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a diagram showing a third embodiment of the present invention; FIG. 1 is a diagram showing a card connector of the first embodiment (4) in which a first card is inserted. Fig. 3 is a perspective view showing the connector of the i-th embodiment, (8) the slider of the connector of the second embodiment of the present invention. (3) is a perspective view showing the relationship between the slider and the restricting portion." The Sit inserts the first card into the card connector of the first embodiment, and the top view of the card connector is removed. 1 card inserted in the card of the first embodiment May connector block and the locked state be a plan view showing the lid body removed; ❹ The

The second embodiment is a plan view showing a state in which the second card is inserted into the card connector of the first embodiment, and the cover is removed. FIG. 7 is a view showing the card connector and the restricting portion according to the second embodiment of the present invention. FIG. 8 is a plan view showing a state in which the second card is inserted into the card connector of the second embodiment, and the cover is removed. FIG. 9 is a second card inserted in the second embodiment. FIG. 10 is a plan view showing the card connector in a state in which the slider is locked, and the cover is removed. FIG. 10 is a view showing a state in which the first card is inserted into the card connector of the second embodiment, and the cover is removed. Fig. 11 is a plan view showing the structure of the bottom of the casing of the card connector of the first embodiment and the second embodiment; Fig. 12 is a plan view of the first card; Fig. 13 is the left side of the first card. Figure 14 is a perspective view showing the first card from below; and Figure 15 is a plan view of the second card. [Description of main component symbols] I 11 Case 137240.doc -37- 200945673 la Surface lb Back 1 c Front end part Id Rear end part 1 e Right side part If left side part 5 External connection electrode 6, 16 Front recessed part 6b, 16b Inclined part 7, 17 thin portion 8 intermediate recess 20 card connector 21 of the first embodiment frame 22 frame body 23 cover 35 locking mechanism 36 locking pin 40 slider 41 guiding surface 41a lower guiding portion 42 groove cam 44 Stop portion 45 guide projection 46 detecting member 137240.doc -38- 200945673 46e Selecting convex portion 47 Torque compression spring 47a, 47b Wrist portion 49 Holding plate spring 49a Hanging portion 55 Hole portion of the first embodiment. 56 Restriction portion 70 Card connector 155 according to the second embodiment. Hole portion 156 of the second embodiment. Restriction portion C1 First card C2 Second card 137240.doc -39-

Claims (1)

200945673 X. Patent application Fan Park·· Right Lei card connection θ 'The characteristics are: frame, which has # built-in: the card insertion area of the electronic circuit; slider = from the card insertion direction and discharge The direction is referred to as an enabling member, which is configured to lock the aforementioned sliding member toward the card to lock the aforementioned sliding frame which is to be moved toward the insertion direction of the card: == system detecting member, which can face the foregoing The storage area can be moved in a direction protruding in the storage area: the sheet connector is provided with a restricting portion, and the slider is inserted into the card in the state of the storage area. When moving, the above-mentioned pre-measuring member is pressed against the slider by the two side portions inserted into the storage area, and the front (four) measuring member is not restricted by q 2 When the part touches, the slider can be moved to the position locked by the structure. 4蜎疋 2. The card connector of the item 1, wherein the slider is provided with a stop portion, and the moving portion is included in the foregoing storage The front end of the card of the area and the aforementioned The slider is pressed into the slider. The mouse connector is characterized by: a frame body, a storage area in which the card of the two sub-circuits is inserted, and a slider, which is disposed at = Inside the frame and moving forward and backward toward the insertion direction and the discharge direction of the card; 137240.doc 200945673 The member of the moon b, which is fixed to the card by the slider, and the basin will be able to lock and lock in the direction of the exit. The slider that is inserted in the direction of movement is locked, and the slider is provided with a debt measuring member, and the inside is made to advance and retreat, and the storage area can be described in the direction of the New Zealand and the second direction; The card connector is provided with a restricting portion, i; in the state in which the slider is moved in, when the slider member is moved in the direction, 'contacts the front (four) measuring member to restrict the insertion of the blade', and the aforementioned member When protruding in the concave portion forming the side portion of the card in the shifting direction of the slider, the aforementioned (4) storage portion restricting portion is touched, so that the slider can be moved to the position of:: not: and the locked position. Locking mechanism 4. Card connection as claimed in item 3. The connector is inserted into the block; ^ m ^ (7) block is provided with a stopper portion, and j is sprinkled into the concave portion of the front side portion and the side portion of the front side during the contact of the moving portion of the storage area The card formed in this card, such as the item 1 to 4, has a cover enclosing the storage area i, wherein the frame system cover body is integrally formed. I' and the restriction portion is the same as the aforementioned 6' If the card of the item 5 is far away from crying, the gap is formed, and the hole or the cover of the aforementioned hole is formed with a hole or a restriction. One part of the edge is used as the first 7. As in any of claims 1 to 4 The item connector is provided with a switching machine 137240.doc 200945673 which is pressed by the slip: when the member protrudes into the storage area, and 8 is connected to the card of claim 5. The detecting member thief is provided with a switching mechanism which is cut when the slider is inserted, and when the storage area is protruded, and is inserted into the front switch. 9. In the case of the request item 6 + y, the aforementioned detection error from the connector 'with a switching mechanism, which is described in the description, A protrudes into the storage area, and is pressed into the front 'month first When switching, the detection output is switched. 137240.doc