JPH054230U - Card loading device - Google Patents

Abstract

(57) [Abstract] [Purpose] When a I / F card or the like is used, a lid member is provided to prevent the card from being detached from the device body. It is accessible. [Structure] A lid member that can be opened and closed or can be freely attached to and detached from a card insertion hole of a device body to which a first connection portion provided at one end of the card is connected, and the lid member is provided at the other end of the card. And a circuit connected to the first connecting part in the main body of the device is turned off when the lid member is opened or detached. And a switch that is turned on when the lid member is closed or attached.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

  The present invention is a modular jack connection to the card installed in the device body. The present invention relates to an enabled card mounting device.

[0002]

[Prior art]

  Conventional examples are shown in FIGS. 5 and 6, the connecting portion 1A is provided at the left end. FIG. 7 shows a mounted state of the memory card 1 which is provided, and FIG. Modem card or interface card (I / F card) having A and 2B ) 2 is attached.

[0003]   In FIG. 5, the lid member 3 is opened and the memory card 1 is inserted through the card insertion slot. The connection part 1A of the memory card is connected to the connector 4 on the main body of the device and mounted. It Next, when the lid member 3 is rotated (clockwise), the card insertion port is closed and the device is closed. The card is stored in the main body and the state shown in FIG. 6 is obtained.

[0004]   On the other hand, in the case of a modem card or interface card (I / F card), etc. As shown in FIG. 7, the connecting portions 2A and 2B are formed on both ends of the card, and the connecting portion 2B has Is a configuration in which a modular jack 5 with a cord is connected.

[0005]   Therefore, if the I / F card 2 as shown in FIG. 7 is installed, the modular jack 5 becomes an obstacle and the lid member 3 does not close, and dust and dirt from the card insertion slot. Had caused the electronic parts to break down.

[0006]

[Problems to be solved by the device]

  As described above, conventionally, the lid member is opened when using an I / F card or the like. , Card easily when accessing data through modular jack 5 There was a problem that the data in the memory would be lost and destroyed.

[0007]   In addition, the fact that the lid member must be used in an open state means that the lid member is originally Dust and debris for equipment designed to be used in the closed position. There is a drawback that inconveniences and restrictions occur in all aspects such as intrusion of It was.

[0008]

[Means for Solving the Problems]

  According to the present invention, the device main unit cover to which the first connection portion provided at one end of the card is connected It has a lid member that can be opened and closed or detached from the card insertion hole, and the lid member The opening is provided to expose the second connecting portion provided at the other end of the cable. . In addition, it can be connected to the external device via the modular jack connected to the second connector. Do not remove the card and destroy the data in the memory during data access. To prevent this, when the open state of the lid member is detected, or when it is removed from the card insertion slot. The data access is stopped when the removal is detected.

[0009]   That is, the circuit connected to the first connecting portion in the device body is connected to the cover member. It is turned off when it is open or detached, and it is turned on when the lid is closed or attached. A configuration with a switch for setting the state is adopted.

[0010]

【Example】

  An embodiment according to the present invention is shown in FIGS.

[0011]   In FIG. 1, the lid member 6 is closed with respect to the main body of the device, and I / O is opened from the opening 6A. The connection portion 2B of the F card is exposed. Cord 5A for this connection 2B The modular jack 5 it has is detachably attached.

[0012]   FIG. 2 is an external perspective view of the lid member 6, which exposes the connecting portion 2B of the I / F card. An opening 6A for forming is formed.

[0013]   3 is a cross-sectional view of the cross section taken along the chain line A, A'in FIG. 1 as viewed from the left side of the figure, and FIG. FIG. 4 is a cross-sectional view of the cross-section along the chain line BB ′ of FIG.

[0014]   In FIG. 3, the switch 7 is turned on by the contact of the frame portion 6B with the lid member 6 closed. Because of this, the terminal portion 4A of the connector 4 and the circuit 8 are electrically connected.

[0015]   If the lid member 6 is opened, the switch 7 is turned off. There is no electrical conduction between the terminal portion 4A of 4 and the circuit 8.

[0016]   With the above configuration, the I / F card 2 is connected to the circuit 8 before it comes out of the main body of the device. Because the data access can be stopped, the memory contents of the I / F card 2 Can be prevented from being destroyed.

[0017]   In FIG. 4, when the cover member 6 is closed, the connection portion 2B of the I / F card 2 is connected to the module 2B. The state immediately before connecting the Jura Jack 5 is shown.

[0018]   If necessary, the lid member 6 may be integrally formed with the connecting portion 2B of the I / F card 2. Even if the hinge portion 6C is formed to be engageable with or disengageable from the device body good.

[0019]

[Effect of device]

  As described above, in the card mounting device of the present invention, in the memory such as the I / F card Data destruction of the card and prevent dust and dirt from entering the card slot. It has the effect of preventing equipment failures and increasing reliability.

[Brief description of drawings]

FIG. 1 is an external perspective view of a card mounting device according to the present invention.

FIG. 2 is a perspective view of a lid member that covers a card insertion slot.

FIG. 3 is a cross-sectional view taken along the chain line AA ′ shown in FIG.

FIG. 4 is a cross-sectional view taken along the chain line BB ′ shown in FIG.

FIG. 5 is a side sectional view of a conventional example in which a memory card is mounted and a lid member is opened.

FIG. 6 is a side sectional view of a conventional example in which a memory card is mounted and a lid member is closed.

FIG. 7 is a side sectional view of a conventional example in which an I / F card and the like are mounted.

[Explanation of symbols]

2 I / F card 2A, 2B connection 4 connectors 4A terminal 6 Lid member 6A opening 6B frame part 6C hinge part 7 switch 8 circuits

Claims (2)

[Scope of utility model registration request] 1. A lid member that can be opened and closed or can be attached to and detached from a card insertion hole of a device body to which a first connecting portion provided at one end of the card is connected, and the lid member has the other end of the card. An opening for exposing the second connecting portion provided in the card mounting device is provided. 2. A circuit connected to the first connecting portion in an apparatus main body is turned off when the lid member is open or detached, and is turned on when the lid member is closed or attached. 2. The card mounting device according to claim 1, further comprising a switch that: