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Connector device for card

A card connector and connecting part technology, which is applied to the parts, connection, coupling device and other directions of the connecting device, can solve the problems of tilting and the card 22 cannot be discharged smoothly, and achieve the effect of high reliability and superior performance.

Inactive Publication Date: 2007-10-31
ALPS ALPINE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the card connector device shown in FIG. 13 considered from the technology described in Patent Documents 1 and 2, since the length dimension of the second guide portion 25 is set to be shorter than the first length dimension, when a rectangular When inserting the card 22, as shown in FIG. 14, the card 22 may be tilted due to the pressing force of the abutting portion 28a of the ejection member 22, and the card 22 may not be ejected smoothly.

Method used

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  • Connector device for card
  • Connector device for card
  • Connector device for card

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0044] 3 is a schematic view of the first embodiment of the card connector device of the present invention, (a) is a plan view, and (b) is a front view.

[0045] As shown in Figure 3, in the first embodiment, there is a card accommodating portion 4 in the casing 2 constituting the main body, and the shape and size of the card accommodating portion 4 can selectively accommodate any of the above-mentioned first card 1 and second card 2. one card. One side portion of this card accommodating portion 4 is formed with the first guide portion 1 of the length L3 extending from the device inside to the insertion port 5 side where the first card 1 and the second card 2 are inserted, that is, a guide portion is formed to guide the first card. The first guide portion 7 of the side portion 1e of the first card 1 and the side portion 2g of the second card. On the other side of the housing portion 4, a second guide portion 8 extending from the inside of the device toward the insertion port ...

Embodiment approach 2

[0063] FIG. 8 is a plan view showing a second embodiment of the card connector device of the present invention.

[0064] As shown in FIG. 8 , in this second embodiment, the discharge member 13 is arranged so that the operation portion 13 b of the discharge member 13 is located on the first guide portion 7 side. In addition, the discharge member 13 is mounted on the support shaft 14 in a clockwise rotation manner when the first card 1 and the second card 2 are discharged, so that the abutting portion 13a and the vicinity of the second guide portion 8 located in the area S The discharge member 13 is arranged so that the front end portion 1e of the first card 1 and the front end portion 2c of the second card 2 are in contact with each other. Other configurations are the same as those of the first embodiment.

[0065] [Ejection of the attached 1st card]

[0066] 9 is a plan view showing a state in which the first card shown in FIG. 1 is mounted on a predetermined mounting portio...

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PUM

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Abstract

PROBLEM TO BE SOLVED: To smoothly discharge a card mounted in a predetermined mounting part without tilting even when the length of a first guide portion to guide one of sides of a card is set to be shorter than the length of a second guide portion to guide the other side of the sides of the card. ŽSOLUTION: The connecting device is equipped with a first guide portion 7 to guide one-sides 1e, 2g of sides of cards 1, 2, a second guide portion 8 to guide the other-sides 1f, 2h of the sides of the cards 1, 2, a discharge member 10 having a contact part 10a to contact with the front edge 1c, 2c of the cards 1, 2, and a connection part 6 including a plurality of connection terminals 6a to connect with contact portions 1d, 2d of the cards 1, 2, wherein the length of the second guide portion 8 is set to be longer than that of the first guide portion 7, and the discharge member 10 is disposed such that the contact part 10a of the discharge member 10 contacts with the front edge 1c, 2c of the cards 1, 2 in a region S of from the central position of the connection part 6 to the second guide portion 8. Ž

Description

technical field [0001] The present invention relates to a card connector device having a first guide portion for guiding both sides of a card, a second guide portion, and a discharge member for discharging a card mounted on a predetermined mounting portion. Background technique [0002] As for this prior art, for example, Patent Document 1 has a technical description. This prior art has a first guide portion for guiding one side portion of a card such as an IC card, and a second guide portion for guiding the other side portion of the card. The first guide portion and the second guide portion are set to have the same size, and each extends from the inner side toward the card insertion port side. In addition, an arm for ejecting a card, that is, an ejecting member having an abutting portion that abuts against a front end portion of a card mounted on a predetermined mounting portion inside the device is provided. The discharge member is rotatable about a pin member constituti...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R13/629G06K17/00H01R13/633
Inventor 小口亘中村英弘
Owner ALPS ALPINE CO LTD