JPH0269485U

JPH0269485U -

Info

Publication number: JPH0269485U
Application number: JP1988149341U
Authority: JP
Priority date: 1988-11-15
Filing date: 1988-11-15
Publication date: 1990-05-25
Anticipated expiration: 2003-11-15
Also published as: JPH0635411Y2

Description

[Brief explanation of drawings]

第１図は実施例１の要部の切断斜視図、第２図
は同じくフロートの斜視図、第３図は平面図、第
４図は同じく縦断面図で、イはＩＣカードを装着
してない状態図、ロはＩＣカードを装着した状態
図（ただしＩＣカードは省略してある）、第５図
は同じく動作を示す縦断面図でイはＩＣカードを
装着途中（抜取途中）の状態図、ロは装着時の状
態図、第６図は実施例２の要部断面図で、イはＩ
Ｃカード装着時の状態図（ただしＩＣカードは省
略してある）、ロはＩＣカードを装着してない状
態図、第７図は同じくＩＣカード装着時の横断面
図、第８図は同じく平面図、第９図は実施例３の
要部断面図、第１０図は同じく横断面図、第１１
図は同じく平面図、第１２図は従来のカードコネ
クタの斜視図、第１３図は同じく横断面図で、イ
は挿入（抜取）時の状態図、ロは装着時の状態図
、第１４図は改良された従来のカードコネクタの
断面図で、イは装着状態の縦断面図（ただしＩＣ
カードは省略してある）、ロはイのＡ―Ａ横断面
図、第１５図は装着途中の断面図で、イは縦断面
図（ただしＩＣカードは省略してある）、ロはイ
のＢ―Ｂ横断面図で、第１６図はさらに改良され
た従来のカードコネクタの縦断面図で、イは装着
時の断面図（ただしＩＣカードは省略してある）
、ロは装着してない状態の断面図である。２０：ハウジング、２２：仕切壁、２５：コン
タクトピン、２６：係止片、２７：バネ、３０：
フロート、３２′：挿入孔、３３：段部、４０：
ハウジング、４２：コンタクトピン、４４：係止
片、４６：バネ、５０：フロート、５３：段部、
５６：挿入孔、５８：仕切壁、６０：ハウジング
、６１：係止片、６２：バネ、６５：仕切壁、６
８：コンタクトピン、７０：フロート、７３：段
部、７５：挿入孔。 Fig. 1 is a cutaway perspective view of the main parts of Embodiment 1, Fig. 2 is a perspective view of the float, Fig. 3 is a plan view, and Fig. 4 is a vertical sectional view. Figure 5 is a vertical cross-sectional view showing the same operation, and Figure 5 is a diagram showing the state in which the IC card is being installed (in the process of being removed). , B is a state diagram when installed, FIG. 6 is a sectional view of the main part of Embodiment 2, and A is I
A state diagram when the C card is installed (however, the IC card is omitted), B is a state diagram without the IC card installed, FIG. 7 is a cross-sectional view when the IC card is installed, and FIG. 8 is the same plan view. 9 is a cross-sectional view of the main part of Example 3, FIG. 10 is a cross-sectional view, and FIG.
The figures are also a plan view, Fig. 12 is a perspective view of the conventional card connector, and Fig. 13 is a cross-sectional view of the conventional card connector. is a cross-sectional view of an improved conventional card connector, and A is a vertical cross-sectional view of the installed state (with the exception of IC
(The card is omitted), B is the A-A cross-sectional view of A, Figure 15 is a cross-sectional view of A while it is being installed, A is a vertical cross-sectional view (however, the IC card is omitted), B is a cross-sectional view of A. 16 is a vertical cross-sectional view of a conventional card connector that has been further improved, and A is a cross-sectional view when installed (the IC card is omitted).
, B are cross-sectional views of a state in which the device is not installed. 20: Housing, 22: Partition wall, 25: Contact pin, 26: Locking piece, 27: Spring, 30:
Float, 32': Insertion hole, 33: Step, 40:
housing, 42: contact pin, 44: locking piece, 46: spring, 50: float, 53: step,
56: insertion hole, 58: partition wall, 60: housing, 61: locking piece, 62: spring, 65: partition wall, 6
8: contact pin, 70: float, 73: step, 75: insertion hole.

Claims

[Claims for Utility Model Registration] (1) An IC card connector consisting of a housing and a float that is provided to be movable up and down relative to the housing, and between the housing and the float there is a device that elastically repels the float upward. contact pins implanted in two opposing rows in the housing;
The float has an insertion hole for inserting an IC card, and a locking piece for regulating the highest position when the float is repelled upward. A card connector comprising a stepped portion that locks with the locking piece. (2) The card connector according to item 1, wherein the housing is provided with a partition wall for regulating the lateral position of the contact pin. (3) The card connector according to item 1, wherein the float is provided with a partition wall for regulating the lateral position of the contact pin.