JPH04136765U - Connection structure of recording media - Google Patents

Abstract

(57) [Summary] [Purpose] To enable a recording medium connection structure such as a memory card to be inserted into a device without the human body touching the recording medium directly. [Structure] A device main body 1, a non-conductive tray 3 which is provided at the lower front of the device body 1 so as to be freely drawn out and on which a memory card 6 is placed, and a device with a memory card 6 placed on the tray 3. When the memory card 6 is pushed into the main body 1
a female internal connector 1 connected to a male connector 10 of the
3.

Description

[Detailed explanation of the idea]

0001

[Industrial application field]

This idea was developed for recording data such as memory cards used in electronic devices such as information processing equipment. Concerning the connection structure of media.

0002

[Conventional technology]

Traditionally, information processing equipment has been equipped with memory cards as an external storage means for adding memory. Insert the memory card into the card slot provided on the device. , the connector provided on the memory card and the internal connector provided inside the device. electrically connected to the memory card, and in this state data can be exchanged between the information processing device and the memory card. It is now possible to receive uke.

0003

[Problem that the idea aims to solve]

However, with this information processing device, you can hold the memory card in your hand and Insert the card into the card slot and connect the memory card connector and internal connector inside the device. If your body is charged with static electricity, the static electricity will be transferred to the memory card. The static electricity enters the device body through the Mori card data may be destroyed.

0004 This is caused by inserting the memory card directly into the device's card slot by hand. This is due to

[0005] When I try to insert a recording medium such as a memory card into the device, I find that By making it possible to insert the recording medium without directly touching the recording medium, static electricity from the human body can be reduced. Static electricity does not enter the device body through the memory card, and data and memory card data from being destroyed.

[0006] The problem with this invention is when inserting a recording medium such as a memory card into the device body. The second objective is to allow the human body to insert the recording medium without directly touching it.

[0007]

[Means to solve the problem]

The means of this invention are as follows. (1) Equipment itself. For example, it is an information processing device such as an electronic register or a word processor. (2) A non-conductive device that can be freely pulled out on the front of the device and on which the recording medium is placed. saucer. For example, it is made of a non-conductive material such as synthetic resin into a nearly flat plate, and the top surface is A storage section is provided to place the recording medium, and both edges can be slid freely into the main body of the device. held. In this case, the tray on which the recording medium is placed should be placed inside the device. When you push it into the device, it comes into contact with the leaf spring inside the device and grounds the static electricity on the recording medium. It is desirable that a metal shield plate be provided for the protection. Also, the recording medium is It is a memory card that stores certain data, and there is a male or female type inside the recess at the tip. type connector is provided. (3) When placing a recording medium on the tray and pushing it into the device, the connection of the recording medium internal connector connected to the connector. For example, the connectors of recording media are removably inserted and electrically connected to each other. It is provided within the main body of the device in correspondence with the rear end of the tray.

[0008]

[Effect]

The function of this device is as follows. When inserting a recording medium into the device, pull out the tray from the device, and then Place the recording medium on the tray, and in this state push the tray into the device body. The recording medium placed on the tray is inserted into the device, and the connection of the recording medium is connected. The connector and the internal connector are electrically connected. Therefore, when inserting a recording medium such as a memory card into the device, It can be inserted without the body touching the recording medium directly.

[0009]

【Example】

Examples will be described below with reference to FIGS. 1 to 3. Figure 1 is a side view with the main parts of an information processing device such as an electronic register cut away; FIG. 3 is a plan view of the main parts showing the state of use. In these figures, 1 is the equipment It is the main body. A keyboard 2 is located on the front side of the top surface of this device body 1 (on the right side in Figure 1). A printer (not shown) and the like are provided inside the rear (left side). In addition, a saucer 3 is provided inside the lower part of the front side of the device main body 1 so that it can be pulled out freely. It is being As shown in Fig. 2, the tray 3 is made of synthetic resin and has a substantially flat plate shape. ing. The front end of this tray 3 is provided when the tray 3 is inserted into the device body 1. A handle 3a is provided to close the card insertion slot 1a of the device main body 1. After saucer 3 It slides on a pair of guide rails 5 provided oppositely in the device body 1 at both ends. Arm parts 4, which are freely held, each extend rearward. Also, the reception A placement recess 7 for placing a memory card 6 is provided in the center of the upper surface of the tray 3. . A metal shield plate 8 of approximately the same size as the memory card 6 is placed behind the mounting recess 7. The mounting recess 7 has a positioning guide on both upper and lower side walls. A restraining projection 9 is provided. The memory card 6 stores predetermined data. In addition, a male connector 10 is provided in the recess at the tip on the insertion direction side. Engagement recesses 11 that engage with the position regulating projections 9 are provided on both upper and lower side edges. Ru.

0010 On the other hand, a connector circuit is installed on the rear side between the guide rails 5 in the device body 1. A board 12 is provided, and a female internal connector 13 is disposed on the circuit board 12. It is provided. The connector 10 of the memory card 6 can be inserted into and removed from the internal connector 13. It is electrically connected by being inserted into the main body of the device via the circuit board 12. It is electrically connected to a circuit board 14 for information processing in 1. Also, the guide tray When the tray 3 is pushed in, the lower surface of the shield plate 8 is placed on the front side between the holes 5. A contacting leaf spring 15 is provided. This plate spring 15 is placed on the shield plate 8. This is to ground the static electricity of the memory card 6 that has been removed. It is connected to a ground plate 16 provided at the bottom.

[0011] In this way, in this information processing device, when the memory card 6 is inserted into the device main body 1, When installing, pull out the tray 3 from the main body 1 of the device, and place it on the shield plate 8 of the tray 3. Place the memory card 6 on the holder, and in this state push the tray 3 into the device body 1. , it is possible to push in the memory card 6 without directly touching the memory card 6 with the human body. can. Therefore, even if the human body is charged with static electricity, the memory card 6 cannot be pushed in. Sometimes, static electricity is not transmitted to the memory card 6. Also, like this, the saucer 3 is pushed into the device main body 1, the shield plate 8 on which the memory card 6 is placed Since the leaf spring 15 is in contact with the bottom surface of the memory card 6, it is assumed that the memory card 6 is charged with static electricity. However, the static electricity is grounded to the ground plate 16 inside the device body 1 via the leaf spring 15. It will be. In this way, the memory card 6 is further inserted into the device body 1. Then, the connector 10 of the memory card 6 is connected to the internal connector 13 inside the device body 1. It is inserted and electrically connected, but at this time the human body's static Electricity is not transmitted to the memory card 6, and the static electricity of the memory card 6 is blocked by the shield plate. 8 and the ground plate 16 via the leaf spring 15, static electricity is It does not intrude into the circuit board 14 for information processing in the device body 1, and The data and the data on the memory card 6 will not be destroyed. Also, memory card The card 6 is positioned in such a manner that the engagement recess 11 engages with the position regulating protrusion 9 of the tray 3. Since the tray 3 is placed on the shield plate 8 in the state shown in FIG. Simply connect the connector 10 of the memory card 6 and the internal connector 13 inside the device body 1. You can ensure that the connector 10 of the memory card 6 is connected to the internal connector 1. 3 and can be connected well.

0012

[Effect of the idea]

According to this idea, the recording medium is placed on a tray that is pulled out from the main body of the device. Insert the recording medium into the device body and record by pushing the tray into the device body. Since the connector of the recording medium and the internal connector are electrically connected, the recording medium cannot be connected to the device. When inserting it into the main body, it is possible to insert it without the human body touching the recording medium directly. This prevents static electricity from the human body from entering the device via the recording medium. to prevent static electricity from destroying the data inside the device and the data on the recording medium. It can be prevented.

[Brief explanation of drawings]

FIG. 1 is a side view with main parts of an information processing device cut away.

FIG. 2 is a plan view of the main part with the tray pulled out.

FIG. 3 is a plan view of a tray in which a memory card is placed and is pushed in;

[Explanation of symbols]

1 Equipment body 3 saucer 6 Memory card 10 Male connector 13 Female internal connector

Claims (1)

[Scope of utility model registration request] 1. A device main body, a non-conductive tray that is removably provided on the front face of the device body and on which a recording medium is placed, and a non-conductive tray for placing a recording medium on the tray; A connection structure for a recording medium, comprising: an internal connector that is connected to a connector of the recording medium when the connector is pushed into the recording medium.